SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549


                                    FORM 8-K

                                 CURRENT REPORT

                         Pursuant to Section 13 or 15(d)
                     of the Securities Exchange Act of 1934


Date of Report (Date of earliest event reported)              SEPTEMBER 21, 2000
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                        ALLIANCE CAPITAL MANAGEMENT L.P.
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             (Exact name of registrant as specified in its charter)


       DELAWARE                      000-29961                 13-4064930
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(State or other jurisdiction of     (Commission             (I.R.S. Employer
incorporation or organization)      File Number)          Identification Number)


1345 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK                  10105
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    (Address of principal executive offices)                   (Zip Code)


Registrant's telephone number, including area code             212-969-1000
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Item 1. CHANGES IN CONTROL OF REGISTRANT Not applicable. Item 2. ACQUISITION OR DISPOSITION OF ASSETS Not applicable. Item 3. BANKRUPTCY OR RECEIVERSHIP Not applicable. Item 4. CHANGES IN REGISTRANT'S CERTIFYING ACCOUNTANT Not applicable. Item 5. OTHER EVENTS On September 21, 2000 a wholly-owned subsidiary of Alliance Capital Management L.P. ("Partnership") purchased 1,000,000 units of Alliance Capital Management Holding L.P. ("Alliance Holding") for $51,431,300 in a private transaction. The Alliance Holding units will be used to fund awards to be granted under a new deferred compensation plan to be established in connection with the Partnership's acquisition of the business of Sanford C. Bernstein Inc. and under the Partnership's existing deferred compensation plan, known as the Alliance Partners Compensation Plan. The acquisition is scheduled to close on October 2, 2000. Item 6. RESIGNATIONS OF REGISTRANT'S DIRECTORS Not applicable. Item 7. FINANCIAL STATEMENTS AND EXHIBITS (a) Financial Statements of Businesses Acquired None. (b) Pro Forma Financial Information None. (c) Exhibits None. 2

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. ALLIANCE CAPITAL MANAGEMENT L.P. Dated: September 21, 2000 By: Alliance Capital Management Corporation, General Partner By: /s/ DAVID R. BREWER, JR. -------------------------------- David R. Brewer, Jr. Senior Vice President and General Counsel 3