NYSE:AMS | Historical Stock Price | AMERICAN SHARED HOSPITAL SERVICES

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1984-07-03 to 2026-08-31
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.24$0.52$1.14$2.49$5.46$11.941984-07-032026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$2.37$2.9826,400——
2021-12-30$2.36$2.9726,800——
2021-12-29$2.34$2.9417,600——
2021-12-28$2.33$2.9332,800——
2021-12-27$2.34$2.9427,500——
2021-12-23$2.42$3.0529,200——
2021-12-22$2.39$3.019,200——
2021-12-21$2.42$3.0515,800——
2021-12-20$2.34$2.9436,000——
2021-12-17$2.41$3.0322,900——
2021-12-16$2.46$3.1054,800——
2021-12-15$2.57$3.2363,000——
2021-12-14$2.49$3.136,300——
2021-12-13$2.49$3.138,200——
2021-12-10$2.59$3.265,900——
2021-12-09$2.60$3.277,300——
2021-12-08$2.64$3.3212,300——
2021-12-07$2.63$3.3120,100——
2021-12-06$2.52$3.1750,000——
2021-12-03$2.43$3.0611,900——
2021-12-02$2.50$3.1519,900——
2021-12-01$2.51$3.1621,100——
2021-11-30$2.60$3.2732,500——
2021-11-29$2.72$3.4238,700——
2021-11-26$2.57$3.234,000——
2021-11-24$2.61$3.286,600——
2021-11-23$2.55$3.2119,500——
2021-11-22$2.60$3.2719,800——
2021-11-19$2.66$3.3510,900——
2021-11-18$2.67$3.367,400——
2021-11-17$2.69$3.3914,900——
2021-11-16$2.69$3.3927,900——
2021-11-15$2.66$3.3550,500——
2021-11-12$2.73$3.4470,800——
2021-11-11$2.71$3.4134,100——
2021-11-10$2.67$3.36164,100——
2021-11-09$3.09$3.8927,800——
2021-11-08$3.06$3.8522,300——
2021-11-05$2.98$3.7519,700——
2021-11-04$2.96$3.7266,400——
2021-11-03$3.10$3.9072,000——
2021-11-02$3.01$3.79110,100——
2021-11-01$2.90$3.6528,600——
2021-10-29$2.92$3.6713,700——
2021-10-28$2.89$3.6430,700——
2021-10-27$2.84$3.578,800——
2021-10-26$2.84$3.5723,400——
2021-10-25$2.88$3.6258,000——
2021-10-22$2.85$3.5959,900——
2021-10-21$2.91$3.6659,700——
2021-10-20$2.92$3.6742,400——
2021-10-19$2.89$3.64111,600——
2021-10-18$2.86$3.6019,100——
2021-10-15$2.81$3.546,300——
2021-10-14$2.88$3.6249,100——
2021-10-13$2.84$3.5722,600——
2021-10-12$2.82$3.5573,600——
2021-10-11$2.81$3.5418,200——
2021-10-08$2.75$3.4611,400——
2021-10-07$2.81$3.5437,500——
2021-10-06$2.75$3.469,100——
2021-10-05$2.77$3.4943,600——
2021-10-04$2.75$3.4653,200——
2021-10-01$2.75$3.4614,900——
2021-09-30$2.76$3.4726,000——
2021-09-29$2.74$3.4532,600——
2021-09-28$2.73$3.4449,000——
2021-09-27$2.83$3.5613,100——
2021-09-24$2.84$3.5748,300——
2021-09-23$2.89$3.64256,800——
2021-09-22$2.87$3.6152,100——
2021-09-21$2.86$3.6067,300——
2021-09-20$2.73$3.4429,100——
2021-09-17$2.84$3.5721,400——
2021-09-16$2.77$3.4913,100——
2021-09-15$2.79$3.5126,700——
2021-09-14$2.76$3.4748,500——
2021-09-13$2.74$3.45344,500——
2021-09-10$2.80$3.52194,500——
2021-09-09$2.75$3.4619,100——
2021-09-08$2.74$3.4549,800——
2021-09-07$2.80$3.5244,700——
2021-09-03$2.84$3.5737,400——
2021-09-02$2.89$3.64237,900——
2021-09-01$2.94$3.7065,700——
2021-08-31$2.85$3.59824,300——
2021-08-30$2.69$3.39150,100——
2021-08-27$2.77$3.49188,000——
2021-08-26$2.70$3.4055,100——
2021-08-25$2.71$3.4140,700——
2021-08-24$2.74$3.45100,900——
2021-08-23$2.72$3.42216,700——
2021-08-20$2.63$3.31477,800——
2021-08-19$2.71$3.41339,600——
2021-08-18$2.54$3.20312,100——
2021-08-17$2.47$3.1170,200——
2021-08-16$2.48$3.12188,400——
2021-08-13$2.61$3.28188,300——
2021-08-12$2.65$3.33288,500——
2021-08-11$2.61$3.2863,500——
2021-08-10$2.63$3.3150,300——
2021-08-09$2.60$3.27109,900——
2021-08-06$2.61$3.2897,100——
2021-08-05$2.61$3.28100,100——
2021-08-04$2.78$3.5026,800——
2021-08-03$2.89$3.6446,600——
2021-08-02$2.84$3.5740,700——
2021-07-30$2.84$3.5741,800——
2021-07-29$2.89$3.64189,400——
2021-07-28$2.87$3.6169,900——
2021-07-27$2.82$3.5537,000——
2021-07-26$2.90$3.65186,100——
2021-07-23$2.76$3.4772,500——
2021-07-22$2.71$3.4179,900——
2021-07-21$2.78$3.5093,000——
2021-07-20$2.68$3.37131,400——
2021-07-19$2.62$3.30141,600——
2021-07-16$2.69$3.3950,400——
2021-07-15$2.71$3.4170,400——
2021-07-14$2.95$3.71178,600——
2021-07-13$2.98$3.7560,100——
2021-07-12$3.03$3.8159,700——
2021-07-09$3.00$3.78302,600——
2021-07-08$2.85$3.59752,100——
2021-07-07$2.72$3.4262,000——
2021-07-06$2.83$3.56104,000——
2021-07-02$2.81$3.54111,400——
2021-07-01$2.94$3.70149,600——
2021-06-30$2.93$3.69588,100——
2021-06-29$2.97$3.74263,300——
2021-06-28$2.85$3.5962,600——
2021-06-25$2.92$3.6792,600——
2021-06-24$3.01$3.79592,400——
2021-06-23$2.88$3.62117,400——
2021-06-22$2.67$3.36339,600——
2021-06-21$2.63$3.31159,400——
2021-06-18$2.79$3.51129,200——
2021-06-17$2.99$3.76157,300——
2021-06-16$2.99$3.76129,200——
2021-06-15$3.08$3.88136,800——
2021-06-14$3.24$4.08271,000——
2021-06-11$3.40$4.28875,700——
2021-06-10$3.30$4.15552,400——
2021-06-09$3.01$3.79597,700——
2021-06-08$3.26$4.101,348,300——
2021-06-07$3.24$4.08388,600——
2021-06-04$3.13$3.942,817,500——
2021-06-03$3.08$3.88883,400——
2021-06-02$2.79$3.511,067,500——
2021-06-01$2.68$3.37300,300——
2021-05-28$2.56$3.22130,400——
2021-05-27$2.63$3.31479,400——
2021-05-26$2.54$3.201,130,400——
2021-05-25$2.53$3.18511,800——
2021-05-24$2.78$3.503,297,500——
2021-05-21$2.69$3.391,024,400——
2021-05-20$2.60$3.272,250,600——
2021-05-19$2.49$3.13257,500——
2021-05-18$2.55$3.211,201,000——
2021-05-17$2.41$3.03381,300——
2021-05-14$2.45$3.081,535,600——
2021-05-13$2.36$2.971,504,700——
2021-05-12$2.53$3.18646,700——
2021-05-11$2.76$3.471,825,500——
2021-05-10$2.80$3.522,468,600——
2021-05-07$3.41$4.294,337,200——
2021-05-06$4.14$5.2112,930,700——
2021-05-05$3.55$4.4725,724,100——
2021-05-04$2.72$3.426,772,000——
2021-05-03$3.74$4.7114,563,400——
2021-04-30$2.41$3.03836,800——
2021-04-29$2.44$3.07225,500——
2021-04-28$2.66$3.35507,900——
2021-04-27$2.39$3.01171,100——
2021-04-26$2.52$3.17140,000——
2021-04-23$2.37$2.989,700——
2021-04-22$2.36$2.979,100——
2021-04-21$2.42$3.0524,100——
2021-04-20$2.32$2.9214,200——
2021-04-19$2.38$2.9922,200——
2021-04-16$2.47$3.1139,500——
2021-04-15$2.42$3.0515,300——
2021-04-14$2.52$3.1729,100——
2021-04-13$2.47$3.1149,400——
2021-04-12$2.55$3.2138,900——
2021-04-09$2.62$3.3024,100——
2021-04-08$2.65$3.3350,300——
2021-04-07$2.55$3.2169,000——
2021-04-06$2.62$3.3091,400——
2021-04-05$2.72$3.42282,800——
2021-04-01$2.67$3.36203,600——
2021-03-31$2.77$3.491,353,500——
2021-03-30$2.70$3.4015,400——
2021-03-29$2.71$3.4159,700——
2021-03-26$2.58$3.2518,300——
2021-03-25$2.55$3.2156,000——
2021-03-24$2.59$3.2623,100——
2021-03-23$2.61$3.2828,200——
2021-03-22$2.65$3.3338,700——
2021-03-19$2.79$3.5169,500——
2021-03-18$2.69$3.3944,600——
2021-03-17$2.85$3.5993,000——
2021-03-16$2.99$3.76447,300——
2021-03-15$2.67$3.3644,500——
2021-03-12$2.67$3.3638,400——
2021-03-11$2.72$3.42230,700——
2021-03-10$2.58$3.2587,900——
2021-03-09$2.56$3.2290,800——
2021-03-08$2.47$3.1146,400——
2021-03-05$2.35$2.9675,700——
2021-03-04$2.27$2.86109,700——
2021-03-03$2.47$3.1143,400——
2021-03-02$2.48$3.1277,000——
2021-03-01$2.60$3.27444,600——
2021-02-26$2.80$3.52793,500——
2021-02-25$2.64$3.3256,000——
2021-02-24$2.75$3.4647,600——
2021-02-23$2.59$3.26143,900——
2021-02-22$2.97$3.74371,500——
2021-02-19$3.03$3.81134,300——
2021-02-18$2.88$3.6250,300——
2021-02-17$2.89$3.64110,400——
2021-02-16$2.89$3.6467,100——
2021-02-12$2.94$3.70359,000——
2021-02-11$2.76$3.47509,100——
2021-02-10$2.90$3.65120,700——
2021-02-09$2.88$3.62109,400——
2021-02-08$2.88$3.62103,000——
2021-02-05$2.92$3.67364,000——
2021-02-04$2.83$3.56575,600——
2021-02-03$2.52$3.1760,400——
2021-02-02$2.49$3.1352,300——
2021-02-01$2.55$3.2170,400——
2021-01-29$2.52$3.1756,100——
2021-01-28$2.57$3.23102,800——
2021-01-27$2.45$3.0889,500——
2021-01-26$2.66$3.35234,400——
2021-01-25$2.54$3.2054,700——
2021-01-22$2.54$3.2037,900——
2021-01-21$2.50$3.1561,000——
2021-01-20$2.60$3.27107,100——
2021-01-19$2.51$3.16252,700——
2021-01-15$2.33$2.9346,900——
2021-01-14$2.32$2.9267,200——
2021-01-13$2.25$2.8348,500——
2021-01-12$2.32$2.9257,800——
2021-01-11$2.28$2.8756,800——
2021-01-08$2.20$2.7733,200——
2021-01-07$2.23$2.8160,200——
2021-01-06$2.17$2.7354,500——
2021-01-05$2.15$2.7131,200——
2021-01-04$2.17$2.7396,600——