File No. 33-38879 Rule 424(b)(3) PROSPECTUS SUPPLEMENT (To Prospectus dated August 27, 1993) (To Prospectus Supplement dated October 4, 1993) No.: 1146 Dated: 03/30/94 MERRILL LYNCH & CO., INC. Medium-Term Notes Base Rate: ___Commercial Paper Index Rate ___Fed Funds ___LIBOR _X_Treasury Index Rate ___Prime Rate ___Fixed Rate Maturity Date: 04/11/95 Redemption Date: N/A Optional Repayment Dates: N/A Spread: +0.15%(plus fifteen basis points) Spread Multiplier: N/A Maximum Interest Rate: N/A Minimum Interest Rate: N/A Interest Reset Dates: 91 day T-Bill auction yield, reset weekly. Interest Payment Dates: 7/5/94, 10/4/94, 1/3/95, & 4/11/95. Initial Interest Rate: To be determined 4/5/94. Index Maturity: N/A Form: Book-entry