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Morgan, Lewis & Bockius LLP
1800 M Street N.W.
Washington, D.C. 20036
October 17, 2000
VIA EDGAR
Securities and Exchange Commission
450 Fifth Street, N.W.
Judiciary Plaza
Washington, D.C. 20549
Re: RYDEX SERIES FUNDS (FILE NOS. 33-59692 AND 811-07584)
FILING PURSUANT TO RULE 497(j)
Ladies and Gentlemen:
On behalf of our client, Rydex Series Funds (the "Trust"), we are filing,
pursuant to Rule 497(j) under the Securities Act of 1933, as amended, this
letter certifying that the C Class Shares Prospectus, dated October 9, 2000, and
the Statement of Additional Information, dated August 1, 2000, as supplemented
October 9, 2000, do not differ from those contained in the Trust's
Post-Effective Amendment No. 41 which was filed via EDGAR on October 10, 2000.
Please contact me at (202) 467-7654 if you have any questions or comments
concerning this filing.
Sincerely,
/s/ W. John McGuire
W. John McGuire