SECURITIES AND EXCHANGE COMMISSION

                                 WASHINGTON D.C. 20549

                                       FORM 10-Q



        (Mark One)
        [ X ] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
              SECURITIES EXCHANGE ACT OF 1934

              For the quarterly period ended June 30, 1994

                                          OR

        [   ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
              SECURITIES EXCHANGE ACT OF 1934


        Commission file number 0-12477


                                        AMGEN INC.
               (Exact name of registrant as specified in its charter)


                  Delaware                                95-3540776
        -------------------------------         -----------------------------
        (State or other jurisdiction of                (I.R.S. Employer
        incorporation or organization)                Identification No.)


        1840 Dehavilland Drive, Thousand Oaks, California     91320-1789
        ----------------------------------------------------------------------
            (Address of principal executive offices)          (Zip Code)


        Registrant's telephone number, including area code:    (805) 447-1000


        Indicate by  check mark  whether the  registrant  (1) has  filed  all
        reports required to be filed by Section 13 or 15(d) of the Securities
        Exchange Act of  1934 during the  preceding 12 months   (or for  such
        shorter  period  that  the  registrant  was  required  to  file  such
        reports), and (2) has  been subject to  such filing requirements  for
        the past 90 days.         Yes [X]    No

             As of June 30,  1994, the registrant  had 133,416,290 shares  of
        Common Stock, $.0001 par value, outstanding.
        
                                      AMGEN INC.

                                        INDEX
                                                                 Page No.

        PART I    FINANCIAL INFORMATION

                  Item 1. Financial Statements ......................3

                    Condensed Consolidated Statements of
                    Operations - three and six months
                    ended June 30, 1994 and 1993 ................4 - 5

                    Condensed Consolidated Balance Sheets -
                    June 30, 1994 and December 31, 1993 .............6

                    Condensed Consolidated Statements of
                    Cash Flows - six months
                    ended June 30, 1994 and 1993 ................7 - 8

                    Notes to Condensed Consolidated Financial
                    Statements ......................................9

                  Item 2. Management's Discussion and Analysis
                          of Financial Condition and Results of
                          Operations ...............................13


        PART II   OTHER INFORMATION

                  Item 1. Legal Proceedings ........................19

                  Item 4. Submission of Matters to a Vote of
                          Security Holders..........................21

                  Item 6. Exhibits and Reports on Form 8-K..........21

                  Signatures........................................22

                  Index to Exhibits.................................23
        
                             PART I - FINANCIAL INFORMATION


        Item 1.   Financial Statements

             The information in this report for the six months ended June 30,
        1994 and 1993, is unaudited but includes all adjustments  (consisting
        only of normal recurring accruals) which  Amgen Inc. ("Amgen" or  the
        "Company") considers necessary for a fair presentation of the results
        of operations for those periods.

             The condensed financial statements should be read in conjunction
        with  the  Company's  financial  statements  and  the  notes  thereto
        contained in the Company's Annual Report on Form 10-K for the  fiscal
        year ended December 31, 1993.

             Interim results are  not necessarily indicative  of results  for
        the full fiscal year.
        
                                      AMGEN INC.
                     CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
                          (In thousands, except per share data)
                                     (Unaudited)

                                 Three Months Ended      Six Months Ended
                                      June 30,              June 30,
                                   1994      1993        1994        1993
                                 --------  --------    --------    --------
       Revenues:
       Product sales...........  $388,575  $327,829    $734,306    $623,281
       Corporate partner
         revenues..............    18,838    11,415      32,829      22,315
       Royalty income..........     7,272     3,876      11,548       7,767
                                 --------  --------    --------    --------
       Total revenues..........   414,685   343,120     778,683     653,363
                                 --------  --------    --------    --------
       Operating expenses:
       Cost of sales...........    64,394    53,561     117,677     104,465
       Research and development    80,230    64,365     153,955     120,490
       Marketing and selling...    59,591    53,050     112,764      99,783
       General and
       administrative..........    30,186    28,528      58,494      56,271
       Loss of affiliates, net.     8,627     3,348      15,884       5,472
       Legal award.............         -   (13,900)         -      (13,900)
                                 --------  --------    --------    --------
       Total operating expenses   243,028   188,952     458,774     372,581
                                 --------  --------    --------    --------
       Operating income........   171,657   154,168     319,909     280,782
                                 --------  --------    --------    --------
       Other income (expense):
       Interest and other
         income................     3,724     9,398       9,235      15,267
       Interest expense, net...    (2,747)   (1,516)     (5,387)     (1,525)
                                 --------  --------    --------    --------
       Total other income
       (expense)...............       977     7,882       3,848      13,742
                                 --------  --------    --------    --------
       Income before income
         taxes and cumulative
         effect of a change in
         accounting principle..   172,634   162,050     323,757     294,524
       Provision for income
         taxes.................    65,170    61,826     122,833     113,740
                                 --------  --------    --------    --------
       Income before cumulative
         effect of a change in
         accounting principle..   107,464   100,224     200,924     180,784
    
       Cumulative effect of a
         change in accounting
         principle.............         -         -           -       8,738
                                 --------  --------    --------    --------
       Net income..............  $107,464  $100,224    $200,924    $189,522
                                 ========  ========    ========    ========

                                  See accompanying notes.
                                 (Continued on next page)
        
                                      AMGEN INC.
                CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Continued)
                         (In thousands, except per share data)
                                     (Unaudited)

                                  Three Months Ended     Six Months Ended
                                       June 30,              June 30,
                                   1994      1993        1994        1993
                                 --------  --------    --------    --------
       Earnings per share:
       Primary:
       Income before cumulative
         effect of a change in
         accounting principle..  $    .77  $    .70    $   1.43    $   1.25
       Cumulative effect of a
         change in accounting
       principle...............         -         -           -         .06 
                                 --------  --------    --------    --------
       Net income..............  $    .77  $    .70    $   1.43    $   1.31
                                 ========  ========    ========    ========

       Fully diluted:
       Income before cumulative
         effect of a change in
         accounting principle..  $    .77  $    .70    $   1.43    $   1.25
       Cumulative effect of a
         change in accounting
         principle.............         -         -           -         .06
                                 --------  --------    --------    --------
       Net income..............  $    .77  $    .70    $   1.43    $   1.31
                                 ========  ========    ========    ========

       Shares used in
         calculation of:
       Primary earnings per
         share.................   139,609   143,677     140,486     144,694
       Fully diluted earnings
         per share.............   139,631   143,677     140,486     144,694


                                 See accompanying notes.
        
                                        AMGEN INC.
                         CONDENSED CONSOLIDATED BALANCE SHEETS
                                      (In thousands)
                                        (Unaudited)

                                                     June 30,   December 31,
                                                       1994        1993
                                                    ----------  ----------
                                       ASSETS
        Current assets:
           Cash and cash equivalents..............  $  251,563  $  128,505
           Marketable securities, at cost which
              approximates market.................     466,846     594,679
           Trade receivables, net.................     180,299     164,337
           Inventories............................      79,739      74,712
           Deferred tax assets, net...............      55,401      58,937
           Other current assets...................      27,411      33,340
                                                    ----------  ----------
                  Total current assets............   1,061,259   1,054,510

        Property, plant and equipment at cost, net     615,684     586,912
        Investments...............................      91,981      78,778
        Other assets..............................      55,628      45,323
                                                    ----------  ----------
                                                    $1,824,552  $1,765,523
                                                    ==========  ==========

                        LIABILITIES AND STOCKHOLDERS' EQUITY
        Current liabilities:
          Accounts payable........................  $   16,991  $   23,056
          Commercial paper........................      99,734     109,767
          Other accrued liabilities...............     264,834     279,438
                                                    ----------  ----------
                 Total current liabilities........     381,559     412,261

        Long-term debt............................     185,888     181,242

        Commitments and contingencies

        Stockholders' equity:
           Common stock, $.0001 par value;
             750,000 shares authorized;
             outstanding - 133,416 shares in
             1994 and 134,214 shares in 1993......          13          13
           Additional paid-in capital.............     670,859     636,217
           Retained earnings......................     586,233     535,790
                                                    ----------  ----------
                 Total stockholders' equity.......   1,257,105   1,172,020
                                                    ----------  ----------   
                                                    $1,824,552  $1,765,523
                                                    ==========  ==========  
                                See accompanying notes.
        
                                      AMGEN INC.
                    CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
                                   (In thousands)
                                     (Unaudited)

                                                     Six Months Ended
                                                         June 30,
                                                      1994      1993       
                                                    --------  --------
             Cash flows from operating activities:
                Net income........................  $200,924  $189,522
                Depreciation and amortization.....    36,865    24,703
                Cumulative effect of an accounting
                  change..........................         -    (8,738)
                Other non-cash expenses...........     2,679     4,614
                Deferred income taxes.............     3,536    26,000
                Loss of affiliates, net...........    15,884     5,472
                Cash provided by (used in):
                  Trade receivables, net..........   (15,962)  (90,663)
                  Inventories.....................    (5,027)  (15,247)
                  Other current assets............     5,929     7,380
                  Accounts payable................    (6,065)  (11,235)
                  Accrued liabilities.............   (21,396)  (31,586)
                                                    --------  --------
                     Net cash provided by
                       operating activities.......   217,367   100,222
                                                    --------  --------

             Cash flows from investing activities:
                Purchases of property, plant
                  and equipment...................   (65,637) (126,623)
                Decrease in marketable securities.   127,833   145,561
                Increase in investments...........   (17,647)  (12,580)
                Increase in other assets..........   (10,305)  (23,980)
                                                    --------  --------

                   Net cash provided by (used in)
                       investing activities.......    34,244   (17,622)
                                                    --------   -------
                                 See accompanying notes.
                                (Continued on next page)
        
                                       AMGEN INC.
              CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Continued)
                                    (In thousands)
                                      (Unaudited)

                                                     Six Months Ended
                                                         June 30,
                                                       1994      1993
                                                    --------   --------

             Cash flows from financing activities:
                (Decrease) increase in commercial
                  paper...........................  $(10,033)  $ 40,000
                Proceeds from issuance of
                  long-term debt..................    12,499     25,053
                Repayment of long-term debt.......    (1,061)      (457)
                Net proceeds from issuance of
                  common stock....................    11,797      9,179
                Tax benefit related to
                  stock options...................     7,400      8,000
                Net proceeds from issuance
                  of warrants.....................    15,330      1,395
                Repurchases of common stock.......  (150,481)  (110,839)
                Other.............................   (14,004)   (10,726)
                                                    --------   --------
                    Net cash used in
                      financing activities........  (128,553)   (38,395)
                                                    --------   --------

             Increase in cash and cash equivalents   123,058     44,205

             Cash and cash equivalents at
                beginning of period..............    128,505     92,048
                                                    --------   -------- 
             Cash and cash equivalents at
                end of period....................   $251,563   $136,253 
                                                    ========   ========

                                See accompanying notes.
        
                                      AMGEN INC.
                  NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                                    June 30, 1994


        1.   Summary of significant accounting policies

          Business

             Amgen Inc. ("Amgen" or the "Company") is a global  biotechnology
        company that develops,  manufactures and  markets human  therapeutics
        based on advanced cellular and molecular biology.

          Principles of consolidation

             The consolidated financial  statements include  the accounts  of
        the Company and its wholly owned  subsidiaries as well as  affiliated
        companies for which the Company has a controlling financial  interest
        and exercises  control over  their operations  ("majority  controlled
        affiliates").  All  material intercompany  transactions and  balances
        have been  eliminated in  consolidation.   Investments in  affiliated
        companies which  are 50%  owned and/or  where the  Company  exercises
        significant influence  over operations  are accounted  for using  the
        equity method.   All other investments  are accounted  for under  the
        cost method.  Loss of affiliates, net includes Amgen's equity in  the
        operating results of affiliated  companies and the minority  interest
        others hold in the operating  results of Amgen's majority  controlled
        affiliates.

          Inventories

             Inventories are stated at the lower of cost or market.  Cost  is
        determined in  a manner  which approximates  the first-in,  first-out
        (FIFO) method.  Inventories are shown net of applicable reserves  and
        allowances.  Inventories consist of the following (in thousands):

                                           June 30,   December 31,
                                             1994         1993
                                           -------      -------
                 Raw materials...........  $11,236      $ 8,001
                 Work in process.........   51,564       47,138
                 Finished goods..........   16,939       19,573
                                           -------      -------
                                           $79,739      $74,712
                                           =======      =======

          Product sales

             Product sales consist of two products, EPOGEN(R) (Epoetin  alfa)
        and NEUPOGEN(R) (Filgrastim).

             As a result  of arbitration proceedings  involving an  agreement
        between Amgen and Ortho  Pharmaceutical Corporation, a subsidiary  of
        Johnson & Johnson ("Johnson & Johnson") covering the U.S. market  for
        the Company's Epoetin alfa product, Amgen does not recognize  product
        sales it makes into the contractual  market of Johnson & Johnson  and
        does recognize  the product  sales made  by  Johnson &  Johnson  into
        Amgen's contractual  market.   These sales  amounts, and  adjustments
        thereto, are derived from third-party data on shipments to end  users
        and their usage (see Note 4, "Commitments and contingencies - Johnson
        & Johnson arbitration").

          Income taxes

             Income taxes are accounted for  in accordance with Statement  of
        Financial Accounting Standards ("SFAS") No. 109 (Note 3).

          Earnings per share

             Earnings per share are computed in accordance with the  treasury
        stock method.  Primary and fully diluted earnings per share are based
        upon the weighted average number of common shares and dilutive common
        stock equivalents during the period  in which they were  outstanding.
        Common  stock  equivalents  include  outstanding  options  under  the
        Company's stock  option plans  and outstanding  warrants to  purchase
        shares of the Company's common stock.

          Basis of presentation

             The financial information for the six months ended June 30, 1994
        and 1993, are unaudited but include all adjustments (consisting  only
        of normal recurring accruals)  which the Company considers  necessary
        for a  fair  presentation of  the  results of  operations  for  these
        periods.  Interim results are  not necessarily indicative of  results
        for the full fiscal year.


          Reclassification

             Certain prior period amounts  have been reclassified to  conform
        to the current period presentation.


        2.   Debt

             As of  June 30,  1994, $99.7  million  of commercial  paper  was
        outstanding.  These borrowings had maturities of three months or less
        and had effective interest rates averaging 4.3%.

             During the  three  months ended  June  30, 1994,  the  Company's
        unsecured  credit  facility  (the  "credit  facility")  was  extended
        through June 1995.  As of  June 30, 1994, $150 million was  available
        under the Company's line  of credit pursuant  to the credit  facility
        for borrowing and to support the Company's commercial paper program.
        
             Long-term debt consists of the following (in thousands):

                                               June 30,   December 31,
                                                 1994         1993
                                               --------     --------
              Medium Term Notes..............  $113,000     $103,000
              Promissory notes...............    68,200       68,200
              Other long-term obligations....    13,209       11,771
                                               --------     --------
                                                194,409      182,971
              Less current portion...........    (8,521)      (1,729)
                                               --------     --------
                                               $185,888     $181,242
                                               ========     ========

             The Company has registered $200 million of unsecured medium term
        debt securities  ("Medium Term  Notes") of  which $113  million  were
        outstanding at June 30, 1994.   During the six months ended June  30,
        1994, the Company  issued an additional  $10 million  of Medium  Term
        Notes with five year maturities at a fixed rate of 5.5%.


        3.   Income taxes

             The provision for  income taxes  consists of  the following  (in
        thousands):

                                     Three Months Ended   Six Months Ended
                                          June 30,            June 30,
                                       1994      1993      1994      1993
                                     --------  --------  --------  --------
               Federal.............  $56,026   $51,517   $105,887  $ 94,105
               State...............    9,144    10,309     16,946    19,635
                                     -------   -------   --------  --------
                  Total............  $65,170   $61,826   $122,833  $113,740
                                     =======   =======   ========  ========


        4.   Commitments and contingencies

          Johnson & Johnson arbitration

             In September  1985, the  Company granted  Johnson &  Johnson  an
        exclusive license under certain patented  technology and know how  of
        the Company to sell erythropoietin  throughout the United States  for
        all human uses except dialysis and diagnostics.

             In  January  1989,  Johnson  &  Johnson  initiated   arbitration
        proceedings with respect  to a number  of disputes  which had  arisen
        between Amgen and Johnson & Johnson  as to the respective rights  and
        obligations of the parties under the various agreements between them.
        Amgen filed  a  cross  petition for  arbitration  raising  additional
        disputes for  resolution  by  the  arbitrator.    The  scope  of  the
        arbitration  covers   erythropoietin,   hepatitis  B   vaccine,   and
        interleukin-2.

             In April 1990, the arbitrator ruled that Johnson & Johnson  must
        purchase from Amgen all of Johnson  & Johnson's actual United  States
        sales requirements of recombinant human erythropoietin.  In  December
        1990,  the  U.S.  Food  and  Drug  Administration  approved   Amgen's
        application to name Johnson & Johnson  a distributor of Epoetin  alfa
        under the trademark PROCRIT(R).  In  January 1991, Johnson &  Johnson
        began distributing Epoetin alfa.

             In June 1991, the arbitrator issued an opinion awarding  Johnson
        & Johnson $164 million  on its claims  regarding erythropoietin.   In
        September 1992,  the  arbitrator found  that  Johnson &  Johnson  had
        breached  its   obligations  regarding   hepatitis  B   vaccine   and
        interleukin-2, and in January 1993 awarded the Company  approximately
        $90 million in damages against Johnson  & Johnson.  In January  1993,
        the Company  paid  Johnson  &  Johnson  the  sum  of  $82.4  million,
        representing the  difference between  the damages  awarded Johnson  &
        Johnson as a result  of its erythropoietin  claims, less the  amounts
        awarded Amgen against Johnson & Johnson as a result of its  hepatitis
        B vaccine and interleukin-2 claims, plus interest.  Johnson & Johnson
        returned to the Company the rights to develop and market hepatitis  B
        vaccine and interleukin-2 in March 1991.

             The Company and  Johnson &  Johnson are  required to  compensate
        each other for Epoetin alfa sales  which either party makes into  the
        other party's contractual market.  The Company has established and is
        employing an accounting methodology to allocate the proceeds of sales
        of EPOGEN(R)  and  PROCRIT(R)  in Amgen's  and  Johnson  &  Johnson's
        respective contractual markets.   The  Company has  made payments  to
        Johnson & Johnson based upon the results of the Company's  accounting
        methodology.  Johnson & Johnson has disputed the methodology employed
        by the  Company  and  is proposing  an  alternative  methodology  for
        adoption by  the arbitrator.   If,  as a  result of  the  arbitration
        proceeding, a methodology different  than that currently employed  by
        the Company is instituted to allocate  the proceeds of sales  between
        the parties, it may yield results that are different from the results
        of the accounting methodology currently employed by the Company.   As
        a result of the  arbitration, it is possible  that the Company  would
        recognize a different  level of  EPOGEN(R) sales  than are  currently
        being recognized.  As a result of the arbitration, the Company may be
        required to  pay additional  compensation to  Johnson &  Johnson  for
        sales during prior periods, or Johnson  & Johnson may be required  to
        pay compensation to the Company for such prior period sales.  Due  to
        the  uncertainties  of  any   arbitrated  result,  the  Company   has
        established net liabilities that exceed the amounts paid to Johnson &
        Johnson.

             A trial date has been set for May 1, 1995 before the  arbitrator
        regarding the accounting methodologies and compensation for sales  by
        Johnson & Johnson into Amgen's contractual market and sales by  Amgen
        into Johnson & Johnson's contractual market.   Discovery as to  these
        issues is in progress.

             While it is not possible to predict accurately or determine  the
        eventual outcome  of  this  matter, the  Company  believes  that  the
        outcome of this  legal proceeding will  not have  a material  adverse
        effect on the operations or financial position of the Company.

          Other litigation

             The Company  is  engaged  in  various  other  legal  proceedings
        including patent  disputes.   While it  is  not possible  to  predict
        accurately or determine  the eventual outcome  of these matters,  the
        Company believes that the outcome of these proceedings will not  have
        a material adverse effect on the operations or financial position  of
        the Company.

        5.   Stockholders' equity

             During the six months ended June 30, 1994, the Company  acquired
        3.5 million shares  of its  common stock at  a total  cost of  $150.5
        million under its common stock repurchase program.  At June 30, 1994,
        $181.2 million  of the  amount approved  by  the Board  of  Directors
        remained available for repurchase through  December 31, 1994.   Stock
        repurchased under the program is retired and such repurchases  offset
        the dilutive effects of the  Company's employee benefit stock  option
        and stock purchase plans.

        Item 2.   Management's Discussion and Analysis of Financial Condition
                  and Results of Operations

        Liquidity and Capital Resources

             The Company had cash, cash equivalents and marketable securities
        of $718.4 million at June 30,  1994, compared with $723.2 million  at
        December 31, 1993.   Cash provided by  operating activities has  been
        and is expected  to continue to  be the Company's  primary source  of
        funds.   During  the  six months  ended  June  30,  1994,  operations
        provided $217.4 million of cash compared with $100.2 million of  cash
        for the same period  last year. The amount  in the prior year  period
        reflects  a  payment  of  $82.4  million  to  Johnson  &  Johnson  in
        settlement of an obligation resulting from an arbitration  proceeding
        (see "Legal Matters - Johnson & Johnson arbitration") and an increase
        in trade accounts receivable due to a temporary extension of  payment
        terms to EPOGEN(R) customers.

             Capital expenditures totaled  $65.6 million for  the six  months
        ended June 30, 1994, compared with $126.6 million for the same period
        a year ago.   The  reduction in capital  expenditures is  due to  the
        completion of several facilities in  1993, including the Puerto  Rico
        finish and  fill facility.   Over  the next  few years,  the  Company
        expects to spend approximately $100 million to $200 million per  year
        on capital projects.   These expenditures will  be used primarily  to
        expand the Company's operations.

             The Company has  an ongoing common  stock repurchase program  to
        offset dilutive  effects of  its employee  benefit stock  option  and
        stock purchase plans.  Since its  inception in 1992 through June  30,
        1994, the Company has  repurchased 9.9 million shares of its common 
        stock at a total cost  of  $443.8  million, and  is  authorized  to
        purchase up  to an  additional $181.2  million through December  31,
        1994.   During  the six  months  ended  June 30,  1994,  the  Company
        repurchased 3.5 million shares  of common stock at  a cost of  $150.5
        million.

             To provide for  financial flexibility  and increased  liquidity,
        the Company has established several sources  of debt financing.   The
        Company has filed a shelf registration statement with the  Securities
        and Exchange Commission under which it could issue up to $200 million
        of Medium Term Notes.  At June 30, 1994, $113 million of Medium  Term
        Notes were  outstanding which  mature in  three  to nine  years.  The
        Company has a commercial paper program which provides for  short-term
        borrowings up to  an aggregate of  $200 million.   At June 30,  1994,
        $99.7 million of commercial paper was outstanding with maturities  of
        three months or  less.  As  individual issuances  under this  program
        mature, the  Company  may  issue  new debt  either  in  the  form  of
        commercial paper or Medium Term Notes depending on interest rates and
        other market factors.  The Company also has a $150 million  revolving
        line of credit, principally to support the Company's commercial paper
        program.  No borrowings  on this line of  credit were outstanding  at
        June 30, 1994.

             The  Company  hedges  certain   portions  of  its  exposure   to
        anticipated foreign currency  cash flows through  the use of  forward
        and option foreign exchange contracts.  At June 30, 1994, the Company
        had forward and  option foreign exchange  contracts of  approximately
        $261 million and $14 million, respectively, all having maturities  of
        less  than  one  year.    The  Company's  net  economic  exposure  is
        substantially less than the absolute dollar value of these contracts.

             Cash is  invested in  accordance with  a policy  objective  that
        seeks to ensure both liquidity and safety of principal.   Investments
        are made  to achieve  the  highest rate  of  return to  the  Company,
        consistent with the policy objectives.  The policy limits investments
        to certain types  of instruments issued  by institutions with  strong
        investment grade  credit ratings,  and places  restrictions on  their
        terms  and  concentration  by  type   and  issuer.    The   Company's
        investments  are  subject  to  the  risk  of  market  interest   rate
        fluctuations and risks associated with the ability of the issuers  to
        perform their obligations under the instruments.

             The Company believes  that existing funds,  cash generated  from
        operations, and  existing sources  of  external financing  should  be
        adequate to  satisfy  its  working capital  and  capital  expenditure
        requirements and to support its  common stock repurchase program  for
        the foreseeable future.  However, the  Company may take advantage  of
        favorable conditions  in  the  capital markets  to  raise  additional
        capital from time to time.

        Results of Operations

          Product sales

             Product sales increased 19% and 18% for the three and six months
        ended June 30,  1994, respectively,  compared with  the same  periods
        last year.

          NEUPOGEN(R) (Filgrastim)

             The Company's worldwide NEUPOGEN(R) sales were $212 million  and
        $393.7 million for  the three  and six  months ended  June 30,  1994,
        respectively.

             Domestic sales  of NEUPOGEN(R)  were $158.4  million and  $290.4
        million  for  the  three  and  six   months  ended  June  30,   1994,
        respectively.  These amounts represent  increases of $20 million  and
        $32.3 million, or  14% and 13%  respectively, over  the same  periods
        last  year.    These  increases  were  primarily  due  to   increased
        penetration of the potential colony-stimulating factor market.

             Sales of  NEUPOGEN(R) outside  the United  States, primarily  in
        Europe, were $53.6 million and $103.3  million for the three and  six
        months ended June  30, 1994, respectively.   These amounts  represent
        increases of $4.2  million and $15.2  million over  the same  periods
        last  year,  respectively.     Local  sales   volumes  increased   by
        approximately 13% and 24% during the three and six months ended  June
        30, 1994, respectively, compared with the same periods last year  due
        to increased  market  penetration  by  NEUPOGEN(R).    However,  when
        measured in U.S. dollars, reported sales increases for the three  and
        six months ended June 30, 1994 were 9% and 17%, respectively, due  to
        fluctuations in foreign currency exchange rates.

             During the first quarter of 1994, Rhone-Poulenc-Rorer and Chugai
        Pharmaceutical Co., Ltd. began jointly  marketing a G-CSF product  in
        the European Union ("EU" - formerly known as the European Community).
        Although there  has  been  no significant  effect  on  the  Company's
        worldwide NEUPOGEN(R)  sales,  it  is not  possible  to  predict  the
        ultimate impact  this  competitive product  will  have on  future  EU
        NEUPOGEN(R) sales.

             Quarterly NEUPOGEN(R) sales  volumes in both  the United  States
        and Europe are influenced by a number of factors including underlying
        demand,  seasonality  of  cancer  chemotherapy  administration,   and
        wholesaler inventory management practices.  The Company's  experience
        has shown  that  reduced  chemotherapy  usage  occurs  in  the  third
        calendar quarter in Europe and in the fourth calendar quarter in  the
        United States.  The corresponding effects on the Company's sales have
        occurred in  the third  calendar quarter  in  Europe, and  have  been
        delayed until the first calendar quarter in the United States.

             The Company believes that NEUPOGEN(R) sales in 1994 will  exceed
        the 1993 level, but that the growth rate of NEUPOGEN(R) sales in  the
        future will be lower than the growth rate in 1993.  NEUPOGEN(R) sales
        increases are dependent upon further penetration of existing markets,
        the timing and nature of additional indications for which the product
        may be  approved,  and  the  effects  of competitive  products.    In
        addition, international  NEUPOGEN(R) sales  revenues are  subject  to
        fluctuations  in  foreign  currency  exchange  rates  and   increased
        competition from other G-CSF products.

          EPOGEN(R) (Epoetin alfa)

             EPOGEN(R) sales were $176.5 million  and $340.6 million for  the
        three and six months  ended June 30, 1994.   These amounts  represent
        increases of  $36.5  million  and $63.6  million,  or  26%  and  23%,
        respectively, over the same periods last year.  These increases  were
        primarily due to an increase in the U.S. dialysis patient  population
        and the administration of higher doses of EPOGEN(R) per patient.  The
        Company anticipates  that  increases  in the  U.S.  dialysis  patient
        population, currently estimated  to grow at  an annual rate  of 8%  -
        10%, and increases  in dose per  patient will continue  to drive  the
        growth of EPOGEN(R) sales in the  current year.  However, the  annual
        growth rate for the second half of 1994 is expected to be lower  than
        the growth rate realized in the first half of the current year.

             The federal government enacted legislation effective January  1,
        1994 to lower  reimbursement provided to  facilities that  administer
        EPOGEN(R) from  $11  per  thousand  units  administered  to  $10  per
        thousand units administered.   During the six  months ended June  30,
        1994, the change  in reimbursement did  not have  a material  adverse
        effect on EPOGEN(R) sales.

          Cost of sales

             Cost of sales as  a percentage of product  sales were 16.6%  and
        16% for the three and six  months ended June 30, 1994,  respectively,
        compared with 16.3% and 16.8% for  the same periods last year.   Cost
        of sales as  a percentage of  product sales is  not expected to  vary
        significantly for the foreseeable future except for a slight  decline
        anticipated to occur as the  Puerto Rico manufacturing plant  becomes
        fully operational.

          Research and development

             During the three and  six months ended  June 30, 1994,  research
        and development expenses increased  $15.9 million and $33.5  million,
        or 25% and  28%, respectively, compared  with the  same periods  last
        year.   These  increases  were primarily  due  to  expansion  of  the
        Company's research  and  development  staffs.   Annual  research  and
        development expenses for 1994 and 1995 are expected to increase at  a
        rate exceeding the anticipated annual  product sales growth rate  due
        to planned increases in internal efforts on new product discovery and
        development and increases in  external research collaboration  costs,
        including acquisitions of product and technology rights.

          Marketing and selling

             Marketing and selling  expenses increased $6.5  million and  $13
        million, or  12% and  13%, respectively,  during  the three  and  six
        months ended June 30, 1994 compared with the same periods last  year.
        These increases were primarily due to: 1) domestic and  international
        marketing  expenses   to   support   continued   NEUPOGEN(R)   market
        penetration and, 2) to support EPOGEN(R) marketing efforts focused on
        educating users on the importance of maintaining patients within  the
        target hematocrit range.   The future  growth rate  of marketing  and
        selling expenses is  not expected  to exceed  the anticipated  annual
        product sales growth rate.

          General and administrative

             General and administrative expenses  increased $1.7 million  and
        $2.2 million, or 6%  and 4%, respectively, during  the three and  six
        months ended June 30, 1994 compared with the same periods last  year.
        The future  growth rate  of general  and administrative  expenses  is
        expected to be less than the anticipated annual product sales  growth
        rate.

          Income taxes

             The Company's effective tax  rate for the  three and six  months
        ended June 30, 1994 was 37.8% and 37.9% compared to 38.2% and  38.6%,
        respectively, for the same periods last year.  These decreases in the
        tax rate  were primarily  due to  a reduction  in state  taxes  which
        resulted from changes  in the apportionment  of taxable income  among
        states.

             In the future, the Company expects to receive tax benefits  from
        manufacturing products  at  its facility  in  Puerto Rico,  which  is
        currently awaiting licensure  by regulatory bodies.   Realization  of
        these tax benefits is expected to  result in an annualized  effective
        tax rate of 32%-34%  once a substantial  portion of domestic  product
        sales are supplied by product manufactured at this plant.

        Legal Matters

          Johnson & Johnson arbitration

             In September  1985, the  Company granted  Johnson &  Johnson  an
        exclusive license under certain patented  technology and know how  of
        the Company to sell erythropoietin  throughout the United States  for
        all human uses except dialysis and diagnostics.

             In  January  1989,  Johnson  &  Johnson  initiated   arbitration
        proceedings with respect  to a number  of disputes  which had  arisen
        between Amgen and Johnson & Johnson  as to the respective rights  and
        obligations of the parties under the various agreements between them.
        Amgen filed  a  cross  petition for  arbitration  raising  additional
        disputes for  resolution  by  the  arbitrator.    The  scope  of  the
        arbitration  covers   erythropoietin,   hepatitis  B   vaccine,   and
        interleukin-2.

             In April 1990, the arbitrator ruled that Johnson & Johnson  must
        purchase from Amgen all of Johnson  & Johnson's actual United  States
        sales requirements of recombinant human erythropoietin.  In  December
        1990,  the  U.S.  Food  and  Drug  Administration  approved   Amgen's
        application to name Johnson & Johnson  a distributor of Epoetin  alfa
        under the trademark PROCRIT(R).  In  January 1991, Johnson &  Johnson
        began distributing Epoetin alfa.

             In June 1991, the arbitrator issued an opinion awarding  Johnson
        & Johnson $164 million  on its claims  regarding erythropoietin.   In
        September 1992,  the  arbitrator found  that  Johnson &  Johnson  had
        breached  its   obligations  regarding   hepatitis  B   vaccine   and
        interleukin-2, and in January 1993 awarded the Company  approximately
        $90 million in damages against Johnson  & Johnson.  In January  1993,
        the Company  paid  Johnson  &  Johnson  the  sum  of  $82.4  million,
        representing the  difference between  the damages  awarded Johnson  &
        Johnson as a result  of its erythropoietin  claims, less the  amounts
        awarded Amgen against Johnson & Johnson as a result of its  hepatitis
        B vaccine and interleukin-2 claims, plus interest.  Johnson & Johnson
        returned to the Company the rights to develop and market hepatitis  B
        vaccine and interleukin-2 in March 1991.

             The Company and  Johnson &  Johnson are  required to  compensate
        each other for Epoetin alfa sales  which either party makes into  the
        other party's contractual market.  The Company has established and is
        employing an accounting methodology to allocate the proceeds of sales
        of EPOGEN(R)  and  PROCRIT(R)  in Amgen's  and  Johnson  &  Johnson's
        respective contractual markets.   The  Company has  made payments  to
        Johnson & Johnson based upon the results of the Company's  accounting
        methodology.  Johnson & Johnson has disputed the methodology employed
        by the  Company  and  is proposing  an  alternative  methodology  for
        adoption by  the arbitrator.   If,  as a  result of  the  arbitration
        proceeding, a methodology different  than that currently employed  by
        the Company is instituted to allocate  the proceeds of sales  between
        the parties, it may yield results that are different from the results
        of the accounting methodology currently employed by the Company.   As
        a result of the  arbitration, it is possible  that the Company  would
        recognize a different  level of  EPOGEN(R) sales  than are  currently
        being recognized.  As a result of the arbitration, the Company may be
        required to  pay additional  compensation to  Johnson &  Johnson  for
        sales during prior periods, or Johnson  & Johnson may be required  to
        pay compensation to the Company for such prior period sales.  Due  to
        the  uncertainties  of  any   arbitrated  result,  the  Company   has
        established net liabilities that exceed the amounts paid to Johnson &
        Johnson.

             A trial date has been set for May 1, 1995 before the  arbitrator
        regarding the accounting methodologies and compensation for sales  by
        Johnson & Johnson into Amgen's contractual market and sales by  Amgen
        into Johnson & Johnson's contractual market.   Discovery as to  these
        issues is in progress.

             While it is not possible to predict accurately or determine  the
        eventual outcome  of  this  matter, the  Company  believes  that  the
        outcome of this  legal proceeding will  not have  a material  adverse
        effect on the operations or financial position of the Company.

          Other litigation

             The Company  is  engaged  in  various  other  legal  proceedings
        including patent  disputes.   While it  is  not possible  to  predict
        accurately or determine  the eventual outcome  of these matters,  the
        Company believes that the outcome of these proceedings will not  have
        a material adverse effect on the operations or financial position  of
        the Company.

          Outlook

             The Company obtained approval on July 7, 1994 from the U.S. Food
        and Drug Administration ("FDA") for  a labeling change expanding  the
        target hematocrit  range  for  patients with  chronic  renal  failure
        receiving Epoetin alfa from the current range of 30 to 33 percent  to
        a range  of 30  to  36 percent.  The  labeling change  also  includes
        clarified dose titration guidelines  allowing for ease of  hematocrit
        stabilization within the target range as well as  self-administration
        guidelines, updated safety data, and quality of life information.

             The Company also received approval from the FDA on June 21, 1994
        for a  product  license amendment  to  expand the  approved  uses  of
        NEUPOGEN(R) to include a reduction in the duration of neutropenia for
        patients undergoing  myeloablative therapy  followed by  bone  marrow
        transplantation.

             In February 1994, the FDA completed the prelicensure  inspection
        of the Puerto Rico  manufacturing facility.   It is anticipated  that
        licensure may occur in 1994.

             Operating in  rapidly changing  health  care policy  arenas  and
        market environments presents many significant and unique  challenges.
        While the federal government  continues to formulate legislation  for
        health care  reform,  it is  impossible  to predict  the  content  of
        eventual legislation or even whether the  Congress will pass and  the
        President will sign any substantial health  care legislation.  It  is
        probable that any  such legislation will  have an  adverse impact  on
        Amgen.  In addition, the Company is adapting to market-driven  forces
        in the United  States and  legislative mandates  in foreign  markets.
        Market forces are changing the economics of health care in the United
        States  through   voluntary  limits   on  price   increases  by   the
        pharmaceutical industry, increases in  the purchasing power of  large
        buying groups, and increased influence on medical care and  treatment
        decisions by managed care organizations.

             The Company is adapting to this changing health care environment
        through programs that work to optimize the use of its products in the
        treatment of patients and clinical  trials designed to evaluate  cost
        and  quality-of-life  parameters  as  well  as  clinical  safety  and
        efficacy.

                               PART II - OTHER INFORMATION

        Item 1.   Legal Proceedings

             The Company  is engaged  in arbitration  proceedings with  Ortho
        Pharmaceutical Corporation, a subsidiary of Johnson & Johnson.  For a
        complete discussion of this matter see Part I, Item 2,  "Management's
        Discussion  and  Analysis  of  Financial  Condition  and  Results  of
        Operations - Legal Matters."   Other legal proceedings are  discussed
        below.

          Elanex Pharmaceuticals litigation

             In October of  1993, the Company  filed a  complaint for  patent
        infringement  against   defendants   Elanex   Pharmaceuticals,   Inc.
        ("Elanex"), Laboratorios Elanex De Costa Rica, S. A., Bio Sidus S.A.,
        Merckle GmbH, Biosintetica S. A. and  other unknown defendants.   The
        complaint, filed in the United States District Court for the  Western
        District of  Washington  at  Seattle,  seeks  injunctive  relief  and
        damages for Elanex's  infringement of  the Company's  patent for  DNA
        sequences  and   host   cells   useful   in   producing   recombinant
        erythropoietin.    The  complaint  also  alleges  that  the   foreign
        defendants entered  into  agreements  with  Elanex  relating  to  the
        production or  sale of  recombinant erythropoietin  and thereby  have
        induced Elanex's infringement.

             In December 1993,  Elanex responded to the complaint denying the
        material allegations  thereof, and  filed  a counterclaim  seeking  a
        declaratory judgment that  the Company's patent  is invalid and  that
        Elanex's recombinant erythropoietin technology does not infringe  any
        valid claims of the Company's patent.  The counterclaim also seeks an
        award of reasonable attorneys' fees and other costs of defense.

             While it is not possible to  predict accurately or to  determine
        the eventual outcome of  this matter, the  Company believes that  the
        outcome of this  legal proceeding will  not have  a material  adverse
        effect on the operations or financial position of the Company.

          Erythropoietin patent litigation

             Amgen has been  engaged in  litigation (the  "Amgen suit")  with
        Genetics Institute, Inc.  ("Genetics Institute")  and its  commercial
        partner, Chugai Pharmaceutical Co., Ltd., regarding the  infringement
        of Amgen's  patent on  the DNA  sequence used  in the  production  of
        erythropoietin (the "Amgen Patent")  and the infringement by  Amgen's
        erythropoietin product of a patent held by Genetics Institute.

             Genetics Institute and  the Company  announced on  May 11,  1993
        that they agreed  to settle all  outstanding patent disputes  between
        them regarding erythropoietin in the United  States.  As part of  the
        settlement, Genetics Institute paid the Company $13.9 million  during
        the quarter ended September 30, 1993.   An additional $2 million  may
        be paid to the Company contingent upon the outcome of certain  future
        events.   As a  result of  the settlement  of the  litigation,  Amgen
        expects to receive patents on  the process for producing  recombinant
        erythropoietin and on the recombinant erythropoietin product.

             In August  1991,  Johnson &  Johnson,  together with  eleven  of
        Johnson & Johnson's Cilag European subsidiaries, filed a suit in  the
        United States District  Court for  the District  of Massachusetts  in
        Boston, the site of  the Amgen suit  against Genetics Institute  (the
        "Boston  Court"),  seeking  damages   from  Genetics  Institute   for
        infringement of the Amgen Patent (the  "Johnson & Johnson suit")  and
        moved to consolidate  the Johnson &  Johnson suit  with the  original
        suit filed by Amgen.  The  two suits were consolidated by the  Boston
        Court.  Amgen was allowed to intervene in the Johnson & Johnson  suit
        for the limited purpose of seeking a summary judgment dismissing  the
        Johnson  &  Johnson  suit.    In  December  1992,  the  Boston  Court
        determined that Johnson  & Johnson had  no standing  to sue  Genetics
        Institute and entered  judgment and dismissed  the Johnson &  Johnson
        suit.  Also,  in December 1992,  the Boston Court  denied motions  by
        Johnson & Johnson  to intervene  in the  Amgen suit  for the  limited
        purpose of  seeking  a  summary  judgment  limiting  Amgen's  damages
        against Genetics  Institute.   Johnson  &  Johnson has  appealed  the
        Boston Court's  December  1992 rulings.    The appeal  by  Johnson  &
        Johnson, together with eleven of its Cilag European subsidiaries,  is
        pending.

             While it is not possible to predict accurately or determine  the
        eventual outcome  of  this  matter, the  Company  believes  that  the
        outcome of the appeal by Johnson  & Johnson will not have a  material
        adverse effect  on  the  operations  or  financial  position  of  the
        Company.

          Genetics Institute litigation

             On June 21, 1994,  Genetics Institute filed  suit in the  United
        States District Court  for the  District of  Delaware in  Wilmington,
        against Johnson & Johnson, a licensee of the Company, seeking damages
        for  the  alleged  infringement  of  the  newly  issued  U.S.  Patent
        5,322,837 relating to Johnson & Johnson's manufacture, use, and  sale
        of erythropoietin.

             While it is not possible to  predict accurately or to  determine
        the eventual outcome of  this matter, the  Company believes that  the
        outcome of this  legal proceeding will  not have  a material  adverse
        effect on the operations or financial position of the Company.

          Consensus Interferon

             On June 15, 1994, Biogen Inc.  filed suit in the Tokyo  District
        Court in  Japan, against  Amgen K.K.,  a subsidiary  of the  Company,
        seeking  injunctive  relief  for  the  alleged  infringement  of  two
        Japanese patent applications relating to alpha-interferon.

             While it is not possible to  predict accurately or to  determine
        the eventual outcome of  this matter, the  Company believes that  the
        outcome of this  legal proceeding will  not have  a material  adverse
        effect on the operations or financial position of the Company.

        Item 4.   Submission of Matters to a Vote of Security Holders

             The Company held its Annual Meeting of Stockholders on April 26,
        1994.  The  three matters  voted upon at  the meeting  were to  elect
        three directors  to hold  office until  the  1997 Annual  Meeting  of
        Stockholders,  to  approve  the  material  terms  of  the   Company's
        performance based  Management  Incentive  Plan,  and  to  ratify  the
        selection of Ernst & Young as the independent auditors of the Company
        for its fiscal year ending December 31, 1994.

             The following votes were cast for or were withheld with  respect
        to each of the nominees:  Dr. Raymond F. Baddour:  115,149,445  votes
        for and 900,955 votes  withheld; Mr. Gordon  M. Binder:   115,172,591
        votes for and 877,809  votes withheld; and  Mr. Franklin P.  Johnson,
        Jr.:  115,182,497 votes for and 867,903 votes withheld.  All nominees
        were declared to have been elected as directors to hold office  until
        the 1997 Annual Meeting  of Stockholders.   No abstentions or  broker
        non votes were cast in the election of directors.

             With respect to the  proposal to approve  the material terms  of
        the  Company's   performance   based   Management   Incentive   Plan,
        102,712,490 votes were  cast for the  proposal, 3,767,033 votes  were
        cast against the proposal and 763,049 votes abstained.  No broker non
        votes were cast in connection with the proposal.  The material  terms
        of the  Company's performance  based Management  Incentive Plan  were
        declared to have been approved.

             With respect to the proposal to ratify the selection of Ernst  &
        Young as the Company's  independent auditors, 115,365,405 votes  were
        cast for the proposal, 393,610 votes  were cast against the  proposal
        and 291,385  votes abstained.    No broker  non  votes were  cast  in
        connection with the proposal.  The selection of Ernst & Young as  the
        Company's independent auditors  for the fiscal  year ending  December
        31, 1994 was declared to have been ratified.

        Item 6.   Exhibits and Reports on Form 8-K

             (a)  Reference is made to the Index to Exhibits included herein.

             (b)  No reports on Form 8-K were  filed during the three  months
                  ended June 30, 1994.
        
                                       SIGNATURES


             Pursuant to the requirements of  the Securities Exchange Act  of
        1934, the registrant has duly caused this report to be signed on  its
        behalf by the undersigned thereunto duly authorized.


                                              Amgen Inc.
                                              (Registrant)



        Date:      8/08/94                     By:/s/ Gordon M. Binder
        ------------------                     -----------------------------
                                                 Gordon M. Binder
                                                 Chairman of the Board and
                                                 Chief Executive Officer

        Date:      8/08/94                     By:/s/ Larry A. May
        ------------------                     -----------------------------
                                                 Larry A. May
                                                 Vice President, Corporate
                                                 Controller and Chief
                                                 Accounting Officer
        
                                       AMGEN INC.

                                  INDEX TO EXHIBITS

        Exhibit No.                   Description

          4.1       Warrant Agreement, dated September 1,  1990, between the
                    Company, Paine  Webber R&D  Partners, L.P.  and American
                    Stock Transfer and Trust Company as Warrant Agent. (13)
          4.2       Warrant Agreement, dated November 26,  1991, between the
                    Company and American Stock Transfer and Trust Company as
                    Warrant Agent. (15)
          4.3       Indenture dated January 1, 1992 between  the Company and
                    Citibank N.A., as trustee. (14)
          4.4       Forms of Commercial Paper Master Note Certificates. (18)
         10.1*      Company's 1991 Equity Incentive Plan, as amended. (15)
         10.2*      Company's 1984 Stock Option Plan, as  amended, and forms
                    of Incentive Stock  Option Grant and  Nonqualified Stock
                    Option Grant used in connection therewith. (15)
         10.3       Shareholder's Agreement of Kirin-Amgen,  Inc., dated May
                    11, 1984, between the Company and Kirin Brewery Company,
                    Limited (with  certain confidential  information deleted
                    therefrom). (1)
         10.4       Amendment Nos. 1, 2,  and 3, dated March  19, 1985, July
                    29, 1985  and December  19, 1985,  respectively, to  the
                    Shareholder's Agreement of Kirin-Amgen,  Inc., dated May
                    11, 1984 (with certain  confidential information deleted
                    therefrom). (3)
         10.5       Product License Agreement, dated September 30, 1985, and
                    Technology License Agreement, dated,  September 30, 1985
                    between the Company and Ortho Pharmaceutical Corporation
                    (with   certain    confidential   information    deleted
                    therefrom). (2)
         10.6       Product License Agreement, dated September 30, 1985, and
                    Technology License Agreement,  dated September  30, 1985
                    between  Kirin-Amgen,  Inc.  and   Ortho  Pharmaceutical
                    Corporation  (with   certain  confidential   information
                    deleted therefrom). (3)
         10.7*      Company's Employee Stock Purchase Plan, amended April 1,
                    1992. (16)
         10.8       Agreement, dated February 12, 1986,  between the Company
                    and Sloan-Kettering Institute for  Cancer Research (with
                    certain confidential information deleted therefrom). (4)
         10.9       Amendment No. 2, dated November 13,  1990, to Agreement,
                    dated February 12, 1986, between the  Company and Sloan-
                    Kettering Institute  for Cancer  Research (with  certain
                    confidential information deleted therefrom). (13)
         10.10      Research, Development Technology Disclosure  and License
                    Agreement PPO, dated  January 20,  1986, by  and between
                    the Company and Kirin Brewery Co., Ltd. (4)
         10.11      Research Collaboration Agreement, dated August 31, 1990,
                    between Amgen Inc.  and Regeneron  Pharmaceuticals, Inc.
                    (with   certain    confidential   information    deleted
                    therefrom). (13)
         10.12      Amendment  Nos.  4  and   5,  dated  October   16,  1986
                    (effective July 1, 1986) and December 6, 1986 (effective
                    July  1,  1986),   respectively,  to   the  Shareholders
                    Agreement of Kirin-Amgen, Inc. dated May  11, 1984 (with
                    certain confidential information deleted therefrom). (5)
         10.13      Assignment and  License  Agreement,  dated  October  16,
                    1986, between  the Company  and Kirin-Amgen,  Inc. (with
                    certain confidential information deleted therefrom). (5)
         10.14      G-CSF European  License  Agreement,  dated December  30,
                    1986, between  Kirin-Amgen, Inc.  and the  Company (with
                    certain confidential information deleted therefrom). (5)
         10.15      Research  and  Development  Technology   Disclosure  and
                    License Agreement: GM-CSF, dated March 31, 1987, between
                    Kirin Brewery  Company, Limited  and  the Company  (with
                    certain confidential information deleted therefrom). (5)
         10.16*     Company's 1987 Directors' Stock Option Plan, as amended.
                    (13)
         10.17      Cross License  Agreement, dated  June  1, 1987,  between
                    Amgen Inc. and Amgen Clinical Partners, L.P. (6)
         10.18      Development Agreement, dated June 1, 1987, between Amgen
                    Inc. and Amgen Clinical Partners, L.P. (6)
         10.19      Joint Venture  Agreement, dated  June  1, 1987,  between
                    Amgen Inc. and Amgen Clinical Partners, L.P. (6)
         10.20      Partnership Purchase  Option  Agreement,  dated June  1,
                    1987, between  Amgen Inc.  and Amgen  Clinical Partners,
                    L.P. (6)
         10.21*     Company's 1988 Stock Option Plan, as amended. (15)
         10.22*     Company's  Retirement  and  Savings  Plan,  amended  and
                    restated as of January 1, 1993. (16)
         10.23      Amendment,   dated   June   30,   1988,   to   Research,
                    Development,   Technology    Disclosure   and    License
                    Agreement: GM-CSF  dated March  31, 1987,  between Kirin
                    Brewery Company, Limited and the Company. (7)
         10.24      Amending Agreement, dated June 30,  1988, to Development
                    Agreement,  Partner  Purchase  Option  Agreement,  Cross
                    License Agreement  and  Joint  Venture Agreement,  dated
                    June 1,  1987, between  the Company  and Amgen  Clinical
                    Partners, L.P. (7)
         10.25      Agreement on G-CSF in the EC,  dated September 26, 1988,
                    between Amgen  Inc.  and  F.  Hoffmann-La  Roche  &  Co.
                    Limited Company  (with certain  confidential information
                    deleted therefrom). (9)
         10.26      Supplementary Agreement  to Agreement  dated January  4,
                    1989 to Agreement  on G-CSF in  the EC,  dated September
                    26, 1988, between the Company and F. Hoffmann-La Roche &
                    Co.  Limited   Company,   (with   certain   confidential
                    information deleted therefrom). (9)
         10.27      Agreement on G-CSF in Certain  European Countries, dated
                    January 1, 1989, between  Amgen Inc. and  F. Hoffmann-La
                    Roche & Co.  Limited Company (with  certain confidential
                    information deleted therefrom). (9)
         10.28      Rights Agreement, dated January 24,  1989, between Amgen
                    Inc. and  American  Stock  Transfer and  Trust  Company,
                    Rights Agent. (8)
         10.29      First Amendment to  Rights Agreement, dated  January 22,
                    1991, between Amgen Inc. and American Stock Transfer and
                    Trust Company, Rights Agent. (11)
         10.30      Second Amendment  to Rights  Agreement,  dated April  2,
                    1991, between Amgen Inc. and American Stock Transfer and
                    Trust Company, Rights Agent. (12)
         10.31      Credit Agreement, dated as  of November 15,  1991, among
                    Amgen Inc.,  The Borrowing  Subsidiaries therein  named,
                    the Banks  therein  named,  Swiss Bank  Corporation,  as
                    issuing Bank  and Swiss  Bank  Corporation and  Citicorp
                    USA, Inc., as Co-Agents. (16)
         10.32      Deed of  Trust  and Security  Agreement,  dated June  1,
                    1989,  between  the  Company  and  UNUM  Life  Insurance
                    Company of America. (10)
         10.33      Note, dated June 1,  1989, between the Company  and UNUM
                    Life Insurance Company of America. (10)
         10.34      Agency Agreement, dated November 21, 1991, between Amgen
                    Manufacturing,  Inc.  and  Citicorp  Financial  Services
                    Corporation. (16)
         10.35      Agency Agreement,  dated  May  21, 1992,  between  Amgen
                    Manufacturing,  Inc.  and  Citicorp  Financial  Services
                    Corporation. (16)
         10.36      Guaranty, dated July 29,  1992, by the Company  in favor
                    of Merck Sharp & Dohme Quimica de Puerto Rico, Inc. (16)
         10.37      936 Promissory  Note No.  01, dated  December 11,  1991,
                    issued by Amgen Manufacturing, Inc. (16)
         10.38      936 Promissory  Note No.  02, dated  December 11,  1991,
                    issued by Amgen Manufacturing, Inc. (16)
         10.39      936 Promissory Note No. 001, dated July 29, 1992, issued
                    by Amgen Manufacturing, Inc. (16)
         10.40      936 Promissory Note No. 002, dated July 29, 1992, issued
                    by Amgen Manufacturing, Inc. (16)
         10.41      Guaranty, dated  November 21,  1991, by  the Company  in
                    favor of Citicorp Financial Services Corporation. (16)
         10.42      First Amendment,  dated  as of  June  16,  1992, to  the
                    Credit Agreement, dated as  of November 15,  1991, among
                    Amgen Inc.,  The Borrowing  Subsidiaries therein  named,
                    the Banks  therein  named,  Swiss Bank  Corporation,  as
                    issuing Bank  and Swiss  Bank  Corporation and  Citicorp
                    USA, Inc., as Co-Agents. (16)
         10.43      Second Amendment, dated as  of November 6, 1992,  to the
                    Credit Agreement, dated as  of November 15,  1991, among
                    Amgen Inc.,  The Borrowing  Subsidiaries therein  named,
                    the Banks  therein  named,  Swiss Bank  Corporation,  as
                    issuing Bank  and Swiss  Bank  Corporation and  Citicorp
                    USA, Inc., as Co-Agents. (16)
         10.44      Lease and Agreement relating  to Lease, dated  March 27,
                    1986 and  April  1,  1986,  respectively, for  2003  Oak
                    Terrace Lane between 2001 Hillcrest  Partnership and the
                    Company. (19)
         10.45      Partnership Purchase  Agreement, dated  March 12,  1993,
                    between the  Company,  Amgen  Clinical  Partners,  L.P.,
                    Amgen  Development  Corporation,  the  Class  A  limited
                    partners and the Class B limited partner. (17)
         10.46*     Amgen Supplemental Retirement  Plan dated June  1, 1993.
                    (20)
         10.47      Promissory Note of  Mr. Kevin W.  Sharer, dated  June 4,
                    1993. (20)
         10.48      Amendment No.  3  dated  June  25,  1993 to  the  Credit
                    Agreement, dated November  15, 1991, among  the Company,
                    The Borrowing  Subsidiaries  therein  named,  the  Banks
                    therein named,  the Swiss  Bank Corporation,  as issuing
                    Bank and Swiss Bank Corporation and  Citicorp USA, Inc.,
                    as Co-Agents. (20)
         10.49      Promissory Note of Mr. Larry A.  May, dated February 24,
                    1993. (21)
         10.50*     First Amendment dated October 26, 1993  to the Company's
                    Retirement and Savings Plan. (21)
         10.51*     Amgen Performance Based Management Incentive Plan. (21)
         11         Computation of earnings per share.
        -------------
        * Management contract or compensatory plan or arrangement.

        (1)  Filed as an exhibit  to the Annual Report  on Form 10-K for  the
             year ended  March 31,  1984 on  June 26,  1984 and  incorporated
             herein by reference.
        (2)  Filed as an  exhibit to Quarterly  Report on Form  10-Q for  the
             quarter ended  September  30,  1985 on  November  14,  1985  and
             incorporated herein by reference.
        (3)  Filed as an  exhibit to Quarterly  Report on Form  10-Q for  the
             quarter  ended  December  31,  1985  on  February  3,  1986  and
             incorporated herein by reference.
        (4)  Filed as an exhibit to Amendment No. 1 to Form S-1  Registration
             Statement (Registration  No.  33-3069)  on March  11,  1986  and
             incorporated herein by reference.
        (5)  Filed as an exhibit to the Form 10-K Annual Report for the  year
             ended March 31, 1987 on May 18, 1987 and incorporated herein by
             reference.
        (6)  Filed as an exhibit to the Quarterly Report on Form 10-Q for the
             quarter ended June 30, 1987 on August 12, 1987 and  incorporated
             herein by reference.
        (7)  Filed as an exhibit to Form  8 amending the Quarterly Report  on
             Form 10-Q for the quarter ended June 30, 1988 on August 25, 1988
             and incorporated herein by reference.
        (8)  Filed as an exhibit to the Form 8-K Current Report dated January
             24, 1989 and incorporated herein by reference.
        (9)  Filed as an exhibit  to the Annual Report  on Form 10-K for  the
             year ended  March 31,  1989 on  June 28,  1989 and  incorporated
             herein by reference.
        (10) Filed as an exhibit to the Quarterly Report on Form 10-Q for the
             quarter ended June 30, 1989 on August 14, 1989 and  incorporated
             herein by reference.
        (11) Filed as an exhibit to the Form 8-K Current Report dated January
             22, 1991 and incorporated herein by reference.
        (12) Filed as an exhibit to the  Form 8-K Current Report dated  April
             12, 1991 and incorporated herein by reference.
        (13) Filed as an exhibit  to the Annual Report  on Form 10-K for  the
             year ended  March 31,  1991 on  July  1, 1991  and  incorporated
             herein by reference.
        (14) Filed as an  exhibit to  Form S-3  Registration Statement  dated
             December 19, 1991 and incorporated herein by reference.
        (15) Filed as an exhibit  to the Annual Report  on Form 10-K for  the
             year ended December 31, 1991 on March 30, 1992 and  incorporated
             herein by reference.
        (16) Filed as an exhibit  to the Annual Report  on Form 10-K for  the
             year ended December 31, 1992 on March 30, 1993 and  incorporated
             herein by reference.
        (17) Filed as an  exhibit to the  Form 8-A dated  March 31, 1993  and
             incorporated herein by reference.
        (18) Filed as an exhibit to the Form 10-Q for the quarter ended March
             31, 1993 on May 17, 1993 and incorporated herein by reference.
        (19) Filed as an exhibit to the Form 10-Q for the quarter ended  June
             30,  1993  on  August  16,  1993  and  incorporated  herein   by
             reference.
        (20) Filed as  an exhibit  to the  Form 10-Q  for the  quarter  ended
             September 30, 1993 on November 12, 1993 and incorporated  herein
             by reference.
        (21) Filed as an exhibit  to the Annual Report  on Form 10-K for  the
             year ended December 31, 1993 on March 25, 1994 and  incorporated
             herein by reference.
                                                                   EXHIBIT 11
                                       AMGEN INC.
                           COMPUTATION OF PER SHARE EARNINGS
                                  PRIMARY COMPUTATION
                          (In thousands except per share data)
                                      (Unaudited)

                                   Three Months Ended     Six Months Ended
                                        June 30,              June 30,
                                    1994       1993       1994       1993
                                  --------   --------   --------   --------
       Income before cumulative
         effect of a change in
         accounting principle...  $107,464   $100,224   $200,924   $180,784
       Cumulative effect of a
         change in accounting
         principle..............         -          -          -      8,738
                                  --------   --------   --------   --------
       Net income...............  $107,464   $100,224   $200,924   $189,522
                                  ========   ========   ========   ========
       Applicable common and
         common stock equivalent
         shares:
       Weighted average shares
         of common stock
         outstanding during
         the period.............   132,947    135,765    133,452    136,076

       Incremental number of
         shares outstanding
         during the period
         resulting from the
         assumed exercises of
         stock options and
         warrants...............     6,662      7,912      7,034      8,618
                                  --------   --------   --------   --------
       Weighted average shares
         of common stock and
         common stock
         equivalents outstanding
         during the period.......  139,609    143,677    140,486    144,694
                                  ========   ========   ========   ========
       Earnings per common share
         primary:
       Income before cumulative
         effect of a change
         in accounting
         principle............... $    .77   $    .70   $   1.43   $   1.25
       Cumulative effect of a
         change in accounting
         principle...............        -          -          -        .06
                                  --------   --------   --------   --------
       Net income................ $    .77   $    .70   $   1.43   $   1.31
                                  ========   ========   ========   ========

                                                                    EXHIBIT 11

                                       AMGEN INC.
                           COMPUTATION OF PER SHARE EARNINGS
                               FULLY DILUTED COMPUTATION
                          (In thousands except per share data)
                                      (Unaudited)

                                   Three Months Ended     Six Months Ended
                                        June 30,              June 30,
                                     1994       1993       1994       1993
                                   --------   --------   --------   --------
       Income before cumulative
         effect of a change in
         accounting principle...   $107,464   $100,224   $200,924   $180,784
       Cumulative effect of a
         change in accounting
         principle..............          -          -          -      8,738
                                   --------   --------   --------   --------
       Net income...............   $107,464   $100,224   $200,924   $189,522
                                   ========   ========   ========   ========
       Applicable common and
         common stock equivalent
         shares:
       Weighted average shares
         of common stock
         outstanding during
         the period.............   132,947    135,765    133,452    136,076

       Incremental number of
         shares outstanding
         during the period
         resulting from the
         assumed exercises of
         stock options and
         warrants...............     6,684      7,912      7,034      8,618
                                  --------   --------   --------   --------
       Weighted average shares
         of common stock and
         common stock
         equivalents outstanding
         during the period......   139,631    143,677    140,486    144,694
                                  ========   ========   ========   ========
       Earnings per common share
         fully diluted:
       Income before cumulative
         effect of a change
         in accounting
         principle.............. $     .77   $    .70   $   1.43   $   1.25
       Cumulative effect of a
         change in accounting
         principle..............         -          -          -        .06
                                  --------   --------   --------   --------
       Net income............... $     .77   $    .70   $   1.43   $   1.31
                                  ========   ========   ========   ========