American Shared Hospital Service (AMS) returned -55.6% in 1986.

DATE	OPEN	HIGH	LOW	CLOSE	VOLUME
December 31 1986	$1.59	$1.79	$1.59	$1.59	29,300
December 30 1986	$1.79	$1.89	$1.59	$1.79	12,800
December 29 1986	$1.89	$1.89	$1.89	$1.89	2,000
December 26 1986	$1.79	$1.79	$1.59	$1.79	11,000
December 24 1986	$1.59	$1.89	$1.59	$1.59	3,900
December 23 1986	$1.89	$1.89	$1.59	$1.89	3,700
December 22 1986	$1.59	$1.79	$1.59	$1.59	6,700
December 19 1986	$1.59	$1.79	$1.59	$1.59	6,700
December 18 1986	$1.79	$1.99	$1.59	$1.79	14,700
December 17 1986	$1.79	$1.79	$1.49	$1.79	7,300
December 16 1986	$1.39	$1.49	$1.39	$1.39	300
December 15 1986	$1.39	$1.49	$1.39	$1.39	1,100
December 12 1986	$1.44	$1.44	$1.44	$1.44	3,000
December 11 1986	$1.29	$1.59	$1.29	$1.29	11,500
December 10 1986	$1.49	$1.69	$1.49	$1.49	5,500
December 09 1986	$1.69	$1.69	$1.39	$1.69	3,700
December 08 1986	$1.69	$1.69	$1.29	$1.69	7,600
December 04 1986	$1.19	$1.39	$1.19	$1.19	3,500
December 03 1986	$1.09	$1.09	$1.09	$1.09	1,500
December 01 1986	$1.29	$1.29	$1.09	$1.29	1,500
November 28 1986	$1.09	$1.09	$1.09	$1.09	1,000
November 26 1986	$1.39	$1.49	$1.19	$1.39	9,600
November 25 1986	$1.39	$1.39	$1.29	$1.39	4,400
November 21 1986	$1.39	$1.39	$1.39	$1.39	1,300
November 20 1986	$1.39	$1.39	$1.39	$1.39	700