File No. 33-38879 Rule 424(b)(3) PROSPECTUS SUPPLEMENT (To Prospectus dated March 24, 1994) (To Prospectus Supplement dated March 29, 1994) No.: 1174 Dated: AUGUST 17, 1994 MERRILL LYNCH & CO., INC. Medium-Term Notes Base Rate: LIBOR Index Maturity: 3 MONTH Maturity Date: AUGUST 29, 1997 Redemption Date: N/A Optional Repayment Dates: N/A Spread: +1.50% (150 BASIS POINTS) Spread Multiplier: N/A Maximum Interest Rate: N/A Minimum Interest Rate: N/A Interest Reset Dates: QUARTERLY Interest Payment Dates: QUARTERLY, ON THE LAST BUSINESS DAY (NEW YORK, LONDON) OF FEBRUARY, MAY, AUGUST AND NOVEMBER, COMMENCING NOVEMBER 1994 THROUGH THE MATURITY DATE. Initial Interest Rate: TBD 8/29/94 Form: Book-entry