497J 1 c52408je497j.txt 497J Sept. 29, 2009 Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 ATTN: Ms. Patsy Mengiste Document Control - EDGAR RE: RiverSource Large Cap Series, Inc. RiverSouce Disciplined Equity Fund Post-Effective Amendment No. 86 File Nos. 2-38355/811-2111 Accession Number: 0000950123-09-045913 Dear Ms. Mengiste: Pursuant to Rule 497(j) under the Securities Act of 1933, as amended, please accept this letter as certification that the prospectus and Statement of Additional Information for the above-referenced fund does not differ from that contained in Registrant's Post-Effective Amendment No. 86 (Amendment). This Amendment was filed electronically on Sept. 25, 2009. If you have any questions regarding this filing, please contact either Andrew Kirn at (612) 678-9052 or me at (612) 671-4321. Sincerely, /s/ Christopher O. Petersen ------------------------------------ Christopher O. Petersen Vice President and Group Counsel Ameriprise Financial, Inc.