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.

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$2.22$2.79210,000——
2020-12-30$2.10$2.64195,200——
2020-12-29$2.04$2.57209,200——
2020-12-28$2.14$2.691,762,700——
2020-12-24$2.10$2.6416,500——
2020-12-23$2.02$2.5427,900——
2020-12-22$2.01$2.537,900——
2020-12-21$2.02$2.5416,500——
2020-12-18$2.04$2.5730,500——
2020-12-17$2.05$2.5817,600——
2020-12-16$2.04$2.5732,900——
2020-12-15$2.12$2.67171,000——
2020-12-14$2.00$2.5252,800——
2020-12-11$1.98$2.4928,400——
2020-12-10$2.00$2.5220,400——
2020-12-09$1.97$2.4858,200——
2020-12-08$1.99$2.5065,700——
2020-12-07$2.01$2.5330,600——
2020-12-04$1.99$2.5035,700——
2020-12-03$1.98$2.4933,900——
2020-12-02$1.97$2.48100,100——
2020-12-01$1.93$2.4385,200——
2020-11-30$2.17$2.73154,600——
2020-11-27$2.10$2.64301,300——
2020-11-25$1.94$2.4474,300——
2020-11-24$1.93$2.4328,800——
2020-11-23$1.89$2.3866,400——
2020-11-20$1.87$2.3512,900——
2020-11-19$1.89$2.3868,400——
2020-11-18$1.92$2.4213,100——
2020-11-17$1.92$2.4220,900——
2020-11-16$1.93$2.4316,900——
2020-11-13$1.92$2.4225,900——
2020-11-12$1.88$2.3747,200——
2020-11-11$1.90$2.39715,300——
2020-11-10$1.99$2.5056,300——
2020-11-09$1.89$2.3839,500——
2020-11-06$1.89$2.3819,200——
2020-11-05$1.87$2.3522,600——
2020-11-04$1.79$2.2555,100——
2020-11-03$1.87$2.3536,300——
2020-11-02$1.80$2.2711,600——
2020-10-30$1.81$2.2825,800——
2020-10-29$1.75$2.2021,700——
2020-10-28$1.81$2.2821,300——
2020-10-27$1.83$2.3039,900——
2020-10-26$1.90$2.3945,700——
2020-10-23$2.03$2.5533,200——
2020-10-22$1.96$2.4798,700——
2020-10-21$1.89$2.3836,900——
2020-10-20$2.01$2.53152,100——
2020-10-19$1.91$2.4015,600——
2020-10-16$1.90$2.3997,300——
2020-10-15$1.89$2.3844,600——
2020-10-14$1.89$2.3817,300——
2020-10-13$1.90$2.3931,800——
2020-10-12$1.92$2.4221,500——
2020-10-09$1.92$2.4237,000——
2020-10-08$1.93$2.43129,100——
2020-10-07$1.95$2.45238,200——
2020-10-06$1.91$2.40309,300——
2020-10-05$1.85$2.33208,800——
2020-10-02$1.80$2.2749,200——
2020-10-01$1.79$2.25180,700——
2020-09-30$1.81$2.28154,600——
2020-09-29$1.96$2.47837,200——
2020-09-28$2.07$2.603,483,100——
2020-09-25$1.93$2.43132,700——
2020-09-24$1.68$2.119,600——
2020-09-23$1.71$2.1525,400——
2020-09-22$1.75$2.2016,900——
2020-09-21$1.76$2.2120,200——
2020-09-18$1.81$2.2821,200——
2020-09-17$1.83$2.30798,400——
2020-09-16$1.83$2.3089,900——
2020-09-15$1.88$2.3739,600——
2020-09-14$1.88$2.3733,500——
2020-09-11$1.94$2.4410,800——
2020-09-10$1.90$2.3912,500——
2020-09-09$1.93$2.4319,600——
2020-09-08$1.91$2.4030,500——
2020-09-04$1.91$2.4063,300——
2020-09-03$1.97$2.4825,400——
2020-09-02$2.09$2.6382,400——
2020-09-01$2.11$2.6647,000——
2020-08-31$2.10$2.649,800——
2020-08-28$2.15$2.719,400——
2020-08-27$2.19$2.7641,500——
2020-08-26$2.09$2.6311,900——
2020-08-25$2.09$2.6322,600——
2020-08-24$2.11$2.6639,200——
2020-08-21$2.21$2.7824,900——
2020-08-20$2.22$2.7913,900——
2020-08-19$2.17$2.7321,500——
2020-08-18$2.30$2.8947,200——
2020-08-17$2.23$2.8137,300——
2020-08-14$2.18$2.7461,100——
2020-08-13$2.27$2.8654,400——
2020-08-12$2.15$2.7142,900——
2020-08-11$2.13$2.6861,200——
2020-08-10$2.14$2.6942,800——
2020-08-07$2.16$2.7267,600——
2020-08-06$2.14$2.6918,000——
2020-08-05$2.12$2.6758,700——
2020-08-04$2.11$2.66160,500——
2020-08-03$2.04$2.5728,800——
2020-07-31$2.02$2.5454,500——
2020-07-30$2.03$2.5525,200——
2020-07-29$2.06$2.5952,000——
2020-07-28$2.03$2.55117,700——
2020-07-27$2.09$2.63114,500——
2020-07-24$2.30$2.89192,000——
2020-07-23$2.07$2.6033,100——
2020-07-22$2.01$2.5316,400——
2020-07-21$2.07$2.60139,300——
2020-07-20$1.99$2.5034,300——
2020-07-17$2.01$2.5322,600——
2020-07-16$2.01$2.5325,700——
2020-07-15$2.06$2.59123,700——
2020-07-14$1.99$2.5070,100——
2020-07-13$1.92$2.4240,400——
2020-07-10$1.94$2.4445,100——
2020-07-09$1.98$2.4982,200——
2020-07-08$1.90$2.39123,500——
2020-07-07$2.02$2.54146,400——
2020-07-06$2.18$2.74179,200——
2020-07-02$2.11$2.6699,900——
2020-07-01$2.07$2.60120,700——
2020-06-30$2.14$2.69541,200——
2020-06-29$1.96$2.4790,900——
2020-06-26$1.88$2.37224,600——
2020-06-25$1.99$2.50109,500——
2020-06-24$2.06$2.59327,300——
2020-06-23$2.18$2.74628,000——
2020-06-22$2.58$3.251,113,000——
2020-06-19$2.95$3.713,095,200——
2020-06-18$2.74$3.451,892,700——
2020-06-17$3.10$3.903,619,700——
2020-06-16$2.15$2.7179,700——
2020-06-15$1.93$2.4314,900——
2020-06-12$1.95$2.4513,800——
2020-06-11$1.99$2.5011,700——
2020-06-10$2.05$2.5841,500——
2020-06-09$2.17$2.7318,500——
2020-06-08$2.20$2.7750,200——
2020-06-05$2.06$2.5933,300——
2020-06-04$2.04$2.5717,600——
2020-06-03$2.06$2.5925,200——
2020-06-02$2.04$2.5750,700——
2020-06-01$1.88$2.3710,300——
2020-05-29$1.84$2.3218,200——
2020-05-28$1.77$2.239,000——
2020-05-27$1.77$2.2318,100——
2020-05-26$1.71$2.1525,700——
2020-05-22$1.60$2.0124,800——
2020-05-21$1.64$2.064,200——
2020-05-20$1.58$1.9914,100——
2020-05-19$1.66$2.093,000——
2020-05-18$1.63$2.0542,400——
2020-05-15$1.53$1.9312,500——
2020-05-14$1.54$1.9413,500——
2020-05-13$1.59$2.0011,500——
2020-05-12$1.63$2.0521,700——
2020-05-11$1.59$2.0063,600——
2020-05-08$1.60$2.015,600——
2020-05-07$1.60$2.0111,700——
2020-05-06$1.61$2.034,300——
2020-05-05$1.62$2.0416,100——
2020-05-04$1.59$2.0011,400——
2020-05-01$1.75$2.209,500——
2020-04-30$1.77$2.2343,400——
2020-04-29$1.65$2.0852,200——
2020-04-28$1.58$1.99103,700——
2020-04-27$1.42$1.79105,600——
2020-04-24$1.46$1.8443,100——
2020-04-23$1.48$1.8652,000——
2020-04-22$1.53$1.9336,000——
2020-04-21$1.46$1.8416,500——
2020-04-20$1.60$2.015,800——
2020-04-17$1.69$2.1311,200——
2020-04-16$1.55$1.951,400——
2020-04-15$1.53$1.9320,200——
2020-04-14$1.61$2.0312,300——
2020-04-13$1.58$1.9910,600——
2020-04-09$1.55$1.9527,600——
2020-04-08$1.50$1.8913,500——
2020-04-07$1.44$1.816,300——
2020-04-06$1.41$1.7712,900——
2020-04-03$1.36$1.719,300——
2020-04-02$1.45$1.8254,000——
2020-04-01$1.58$1.9912,900——
2020-03-31$1.55$1.958,700——
2020-03-30$1.72$2.166,300——
2020-03-27$1.51$1.9010,600——
2020-03-26$1.55$1.959,400——
2020-03-25$1.35$1.7030,700——
2020-03-24$1.40$1.7622,200——
2020-03-23$1.30$1.6422,800——
2020-03-20$1.30$1.645,400——
2020-03-19$1.27$1.608,900——
2020-03-18$1.33$1.6745,000——
2020-03-17$1.33$1.6722,600——
2020-03-16$1.34$1.6918,700——
2020-03-13$1.56$1.9631,500——
2020-03-12$1.72$2.1611,500——
2020-03-11$2.04$2.571,500——
2020-03-10$1.93$2.438,400——
2020-03-09$2.05$2.5846,600——
2020-03-06$2.21$2.781,500——
2020-03-05$2.38$2.995,500——
2020-03-04$2.29$2.8819,600——
2020-03-03$2.21$2.783,600——
2020-03-02$2.21$2.7810,600——
2020-02-28$2.22$2.7937,300——
2020-02-27$2.34$2.9415,800——
2020-02-26$2.37$2.983,000——
2020-02-25$2.39$3.011,600——
2020-02-24$2.47$3.112,200——
2020-02-21$2.44$3.0723,400——
2020-02-20$2.49$3.134,600——
2020-02-19$2.44$3.07800——
2020-02-18$2.39$3.01700——
2020-02-14$2.40$3.021,600——
2020-02-13$2.35$2.964,600——
2020-02-12$2.44$3.07700——
2020-02-11$2.44$3.079,900——
2020-02-10$2.43$3.063,000——
2020-02-07$2.44$3.072,700——
2020-02-06$2.49$3.132,900——
2020-02-05$2.50$3.153,000——
2020-02-04$2.46$3.1012,900——
2020-02-03$2.51$3.169,700——
2020-01-31$2.49$3.136,300——
2020-01-30$2.59$3.26200——
2020-01-29$2.55$3.21700——
2020-01-28$2.60$3.271,300——
2020-01-27$2.58$3.256,800——
2020-01-24$2.55$3.2115,600——
2020-01-23$2.51$3.164,300——
2020-01-22$2.60$3.278,600——
2020-01-21$2.62$3.3024,300——
2020-01-17$2.42$3.0521,200——
2020-01-16$2.44$3.077,300——
2020-01-15$2.42$3.057,400——
2020-01-14$2.44$3.077,100——
2020-01-13$2.42$3.05700——
2020-01-10$2.41$3.0314,500——
2020-01-09$2.42$3.053,100——
2020-01-08$2.42$3.052,300——
2020-01-07$2.40$3.0213,200——
2020-01-06$2.53$3.185,900——
2020-01-03$2.43$3.0611,000——
2020-01-02$2.55$3.2116,200——