FORM N-PX

ANNUAL REPORT OF PROXY VOTING RECORD OF REGISTERED MANAGEMENT INVESTMENT COMPANY

Investment Company Act file number: 811-3793

Strong Opportunity Fund, Inc., on behalf of the Strong Endeavor Fund
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  (Exact name of registrant as specified in charter)

P.O. Box 850 Menomonee Falls, WI 53202
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  (Address of principal executive offices)

John Widmer, Strong Financial Corporation
P.O. Box 850 Menomonee Falls, WI 53202
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  (Name and address of agent for service)


Registrant's telephone number, including area code: (262) 257-7730

Date of Fiscal year-end: DECEMBER 31

Date of reporting period: 7/1/2004 - 4/8/2005
                          -------------------
Item 1. Proxy Voting Record




ISSUER NAME           TICKER       CUSIP           MTG DATE    MTG TYPE
                                                   PROPOSAL    VOTED?    VOTE        FOR/AGNST
                                                   TYPE                              MGMT
                                                                   
COUNTRYWIDE FINANCIAL CFC          222372104       8/17/04     SPECIAL
CORP
1        Increase Authorized Common Stock          MGMT        YES       FOR         FOR

DELL INC              DELL         24702R101       7/16/04     ANNUAL
1.01     Elect Donald J. Carty                     MGMT        YES       FOR         FOR
1.02     Elect Michael S. Dell                     MGMT        YES       FOR         FOR
1.03     Elect William H. Gray III                 MGMT        YES       FOR         FOR
1.04     Elect Judy C. Lewent                      MGMT        YES       FOR         FOR
1.05     Elect Thomas W. Luce III                  MGMT        YES       FOR         FOR
1.06     Elect Klaus S. Luft                       MGMT        YES       FOR         FOR
1.07     Elect Alex J. Mandl                       MGMT        YES       FOR         FOR
1.08     Elect Michael A. Miles                    MGMT        YES       FOR         FOR
1.09     Elect Samuel A. Nunn Jr.                  MGMT        YES       FOR         FOR
1.1      Elect Kevin B. Rollins                    MGMT        YES       FOR         FOR
2        Ratify Selection of Auditors              MGMT        YES       FOR         FOR
3        Expense Stock Options                     SHLDR       YES       FOR         AGNST

ELECTRONIC ARTS INC   ERTS         285512109       7/29/04     ANNUAL
1.01     Elect M. Richard Asher                    MGMT        YES       FOR         FOR
1.02     Elect William J. Byron                    MGMT        YES       FOR         FOR
1.03     Elect Leonard S. Coleman Jr.              MGMT        YES       FOR         FOR
1.04     Elect Gary M. Kusin                       MGMT        YES       FOR         FOR
1.05     Elect Gregory B. Maffei                   MGMT        YES       FOR         FOR
1.06     Elect Timothy Mott                        MGMT        YES       FOR         FOR
1.07     Elect Robert W. Pittman                   MGMT        YES       FOR         FOR
1.08     Elect Lawrence F. Probst III              MGMT        YES       FOR         FOR
1.09     Elect Linda Srere                         MGMT        YES       FOR         FOR
2        Add Shares to Stock Option Plan           MGMT        YES       AGNST       AGNST
         Amend Stock Option Plan
3        Add Shares to Employee Stock Purchase PlanMGMT        YES       FOR         FOR
4        Eliminate Dual Class Stock                MGMT        YES       FOR         FOR
5        Increase Authorized Common Stock          MGMT        YES       FOR         FOR
6        Ratify Selection of Auditors              MGMT        YES       FOR         FOR

HARMAN INTERNATIONAL  HAR          413086109       11/10/04    ANNUAL
INDUSTRIES
1.01     Elect Bernard A. Girod                    MGMT        YES       FOR         FOR
1.02     Elect Ann McLaughlin Korologos            MGMT        YES       FOR         FOR

LINEAR TECHNOLOGY CORPLLTC         535678106       11/3/04     ANNUAL
1.01     Elect Robert H. Swanson Jr.               MGMT        YES       FOR         FOR
1.02     Elect David S. Lee                        MGMT        YES       FOR         FOR
1.03     Elect Leo T. McCarthy                     MGMT        YES       FOR         FOR
1.04     Elect Richard M. Moley                    MGMT        YES       FOR         FOR
1.05     Elect Thomas S. Volpe                     MGMT        YES       FOR         FOR
2        Ratify Selection of Auditors              MGMT        YES       FOR         FOR

MCKESSON CORP         MCK          58155Q103       7/28/04     ANNUAL
1.01     Elect John H. Hammergren                  MGMT        YES       FOR         FOR
1.02     Elect Robert W. Matschullat               MGMT        YES       FOR         FOR
1.03     Elect M. Christine Jacobs                 MGMT        YES       FOR         FOR
2        Ratify Selection of Auditors              MGMT        YES       FOR         FOR

MEDTRONIC INC         MDT          585055106       8/26/04     ANNUAL
1.01     Elect William R. Brody                    MGMT        YES       FOR         FOR
1.02     Elect Arthur D. Collins Jr.               MGMT        YES       FOR         FOR
1.03     Elect Antonio M. Gotto Jr.                MGMT        YES       FOR         FOR
2        Ratify Selection of Auditors              MGMT        YES       FOR         FOR
3        Limit or End Charitable Giving            SHLDR       YES       FOR         AGNST

NIKE INC              NKE          654106103       9/20/04     ANNUAL
1.01     Elect Jill K. Conway                      MGMT        YES       FOR         FOR
1.02     Elect Alan B. Graf Jr.                    MGMT        YES       FOR         FOR
1.03     Elect Jeanne P. Jackson                   MGMT        YES       FOR         FOR
2        Ratify Selection of Auditors              MGMT        YES       FOR         FOR

RESEARCH IN MOTION    RIMM         760975102       7/12/04     ANNUAL
1.01     Elect Michael Lazaridis                   MGMT        YES       FOR         FOR
1.02     Elect James L. Balsillie                  MGMT        YES       FOR         FOR
1.03     Elect Douglas E. Fregin                   MGMT        YES       FOR         FOR
1.04     Elect Kendall Cork                        MGMT        YES       FOR         FOR
1.05     Elect James Estill                        MGMT        YES       FOR         FOR
1.06     Elect John E. Richardson                  MGMT        YES       FOR         FOR
1.07     Elect Dr. Douglas Wright                  MGMT        YES       FOR         FOR
2        Appoint Auditors and Set Their Fees       MGMT        YES       FOR         FOR
3        Increase Gender Diversity                 SHLDR       YES       AGNST       FOR

LUCENT TECHNOLOGIES   LU           549463107       02/16/05    ANNUAL
INC.
1      Elect Directors                             MGMT        YES       FOR         FOR
2      Approve Reverse Stock Split                 MGMT        YES       FOR         FOR
3      Report on Political Contributions           SHLDR       YES       AGNST       FOR
4      Performance- Based/Indexed Options          SHLDR       YES       FOR         AGNST
5      Prohibit Auditor from Providing Non-Audit   SHLDR       YES       AGNST       FOR
       Services
6      Approve Future Golden Parachute Provision   SHLDR       YES       FOR         AGNST

QUALCOMM INC.         QCOM         747525103       03/08/05    ANNUAL
1      Elect Directors
1.1    Elect Director Robert E. Kahn               MGMT        YES       FOR         FOR
1.2    Elect Director Duane A. Nelles              MGMT        YES       WTHLD       AGNST
1.3    Elect Director Brent Scowcroft              MGMT        YES       FOR         FOR
2      Declassify the Board of Directors and       MGMT        YES       FOR         FOR
       Eliminate Cumulative Voting
3      Increase Authorized Common Stock            MGMT        YES       FOR         FOR
4      Amend Articles                              MGMT        YES       FOR         FOR
5      Ratify Auditors                             MGMT        YES       FOR         FOR

WM. WRIGLEY JR. CO.   WWY          982526105       03/08/05    ANNUAL
1      Elect Directors                             MGMT        YES       FOR         FOR
2      Increase Authorized Common Stock            MGMT        YES       AGNST       AGNST
3      Ratify Auditors                             MGMT        YES       FOR         FOR
4      Proposal Regarding a Change to Proxy Card   SHLDR       YES       AGNST       FOR
       Features




SIGNATURES:

Pursuant to the requirements of the Investment Company Act of 1940, the
registrant has duly caused this report to be signed on its behalf by the
undersigned, thereunto duly authorized.


Strong Opportunity Fund, Inc., on behalf of the Strong Endeavor Fund
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       (Registrant)




By /s/ John W. Widmer, Secretary and Treasurer
       (Signature & Title)


Date July 11, 2005