The closing price for International Business Machines (IBM) in May 1964 was $1.57, on May 28, 1964. It was up 5.1% for the month. The latest price is $225.70.

DATE	OPEN	HIGH	LOW	CLOSE	VOLUME
May 28 1964	$1.56	$1.57	$1.56	$1.57	464,424
May 27 1964	$1.57	$1.57	$1.55	$1.55	721,740
May 26 1964	$1.58	$1.58	$1.56	$1.57	847,260
May 25 1964	$1.60	$1.60	$1.58	$1.58	571,116
May 22 1964	$1.60	$1.61	$1.60	$1.60	979,056
May 21 1964	$1.58	$1.60	$1.58	$1.59	1,154,784
May 20 1964	$1.56	$1.58	$1.56	$1.58	1,380,720
May 19 1964	$1.54	$1.56	$1.54	$1.56	728,016
May 18 1964	$1.55	$1.55	$1.53	$1.54	583,668
May 15 1964	$1.52	$1.54	$1.52	$1.53	243,195
May 14 1964	$1.53	$1.53	$1.52	$1.52	313,800
May 13 1964	$1.53	$1.54	$1.53	$1.53	509,925
May 12 1964	$1.52	$1.53	$1.52	$1.53	235,350
May 11 1964	$1.52	$1.53	$1.52	$1.52	384,405
May 08 1964	$1.52	$1.53	$1.52	$1.52	298,110
May 07 1964	$1.52	$1.54	$1.52	$1.52	305,955
May 06 1964	$1.53	$1.54	$1.52	$1.52	258,885
May 05 1964	$1.52	$1.53	$1.52	$1.53	266,730
May 04 1964	$1.52	$1.53	$1.52	$1.52	384,405
May 01 1964	$1.49	$1.51	$1.49	$1.51	423,630

Daily pricing data for International Business Machines dates back to 1/2/1962, and may be incomplete.