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                       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) March 26, 2003


                   BEAR STEARNS ASSET BACKED SECURITIES, INC.
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             (Exact name of registrant as specified in its charter)


           Delaware                 333-56242                13-3836437
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 (State or Other Jurisdiction      (Commission            (I.R.S. Employer
      of Incorporation)            File Number)          Identification No.)

383 Madison Avenue
New York, New York                                       10179
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    (Address of Principal                             (Zip Code)
      Executive Offices)


Registrant's telephone number, including area code, is (212) 272-2000




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                                       -2-


Item 5.  OTHER EVENTS.

               On or about March 31, 2003, the Registrant will cause the
          issuance and sale of approximately $499,784,201 initial principal
          amount of Bear Stearns Asset Backed Securities Trust 2003-AC1,
          Asset-Backed Certificates, Series 2003-AC1 (the "Certificates")
          pursuant to a Pooling and Servicing Agreement to be dated as of March
          1, 2003, between the Registrant as depositor, EMC Mortgage
          Corporation, as seller and company, Wells Fargo Bank Minnesota,
          National Association, as master servicer and securities administrator
          and JPMorgan Chase Bank, as trustee.

               In connection with the sale and the Series 2003-AC1, Class A-1,
          Class A-IO, Class M-1, Class M-2, Class B-1 and Class B-2 Certificates
          (the "Underwritten Certificates"), the Registrant has been advised by
          Bear, Stearns & Co. Inc. (the "Underwriter"), that the Underwriter has
          furnished to prospective investors certain computational materials
          (the "Computational Materials") with respect to the Underwritten
          Certificates following the effective date of Registration Statement
          No.333-56242, which Computational Materials are being filed as
          exhibits to this report.

               The Computational Materials have been provided by the
          Underwriter. The information in the Computational Materials is
          preliminary and may be superseded by the Prospectus Supplement
          relating to the Certificates and by any other information subsequently
          filed with the Securities and Exchange Commission.

               The Computational Materials were prepared by the Underwriter at
          the request of certain prospective investors, based on assumptions
          provided by, and satisfying the special requirements of, such
          prospective investors. The Computational Materials may be based on
          assumptions that differ from the assumptions set forth in the
          Prospectus Supplement. The Computational Materials may not include,
          and do not purport to include, information based on assumptions
          representing a complete set of possible scenarios. Accordingly, the
          Computational Materials may not be relevant to or appropriate for
          investors other than those specifically requesting them.

               In addition, the actual characteristics and performance of the
          mortgage loans underlying the Underwritten Certificates (the "Mortgage
          Loans") may differ from the assumptions used in the Computational
          Materials, which are hypothetical in nature and which were provided to
          certain investors only to give a general sense of how the yield,
          average life, duration, expected maturity, interest rate sensitivity
          and cash flow characteristics of the Underwritten Certificates might
          vary under varying prepayment and other scenarios. Any difference
          between such assumptions and the actual characteristics and
          performance of the Mortgage Loans will affect the actual yield,
          average life, duration, expected maturity, interest rate sensitivity
          and cash flow characteristics of the Underwritten Certificates.






                                       -3-

Item 7.  FINANCIAL STATEMENTS, PRO FORMA FINANCIAL INFORMATION AND EXHIBITS

         (a)      Financial Statements.

                  Not applicable.

         (b)      Pro Forma Financial Information.

                  Not applicable.

         (c)      Exhibits



                   Item 601(a) of
                   Regulation S-K
Exhibit No.         Exhibit No.                        Description
- -----------         -----------                        -----------
     1                   99        Computational Materials--Computational
                                   Materials (as defined in Item 5) that have
                                   been provided by the Underwriter to
                                   certain prospective purchasers of Bear
                                   Stearns Asset Backed Securities Trust
                                   2003-AC1, Asset-Backed Certificates,
                                   Series 2003-AC1 (filed in paper pursuant
                                   to the automatic SEC exemption pursuant
                                   to Release 33-7427, August 7, 1997)







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

                                    BEAR STEARNS ASSET BACKED SECURITIES,
                                    INC.


                                    By:  /s/ Joseph Jurkowski
                                        ------------------------------
                                    Name:    Joseph Jurkowski
                                    Title:   Managing Director

Dated: March 26, 2003






                                  EXHIBIT INDEX



                        Item 601(a) of     Sequentially
                        Regulation S-K     Numbered
Exhibit Number          Exhibit No.        Description            Page
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1                       99                 Computational          Filed Manually
                                           Materials