International Business Machines (IBM) returned -3.5% in July 1964.

DATE	OPEN	HIGH	LOW	CLOSE	VOLUME
July 31 1964	$1.49	$1.50	$1.49	$1.50	276,144
July 30 1964	$1.50	$1.51	$1.49	$1.49	225,936
July 29 1964	$1.49	$1.50	$1.49	$1.50	313,800
July 28 1964	$1.49	$1.50	$1.49	$1.49	495,804
July 27 1964	$1.50	$1.50	$1.49	$1.49	646,428
July 24 1964	$1.52	$1.52	$1.50	$1.50	533,460
July 23 1964	$1.53	$1.53	$1.52	$1.52	200,832
July 22 1964	$1.53	$1.53	$1.52	$1.53	313,800
July 21 1964	$1.53	$1.54	$1.53	$1.53	458,148
July 20 1964	$1.55	$1.55	$1.53	$1.53	282,420
July 17 1964	$1.55	$1.55	$1.55	$1.55	225,936
July 16 1964	$1.55	$1.55	$1.55	$1.55	376,560
July 15 1964	$1.53	$1.54	$1.53	$1.54	458,148
July 14 1964	$1.56	$1.57	$1.52	$1.53	1,317,960
July 13 1964	$1.56	$1.56	$1.55	$1.56	552,288
July 10 1964	$1.58	$1.58	$1.56	$1.56	520,908
July 09 1964	$1.58	$1.59	$1.58	$1.58	282,420
July 08 1964	$1.59	$1.59	$1.58	$1.58	320,076
July 07 1964	$1.58	$1.59	$1.58	$1.59	571,116
July 06 1964	$1.57	$1.58	$1.57	$1.58	420,492
July 02 1964	$1.56	$1.57	$1.56	$1.57	552,288
July 01 1964	$1.55	$1.56	$1.55	$1.56	389,112