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 — 1991

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1991-12-31$5.00$5.007,500
1991-12-30$5.00$5.007,500
1991-12-27$5.00$5.009,000
1991-12-26$5.13$5.1210,400
1991-12-24$5.50$5.5014,000
1991-12-23$5.00$5.00500
1991-12-20$4.88$4.871,500
1991-12-19$5.00$5.00700
1991-12-18$4.88$4.871,200
1991-12-17$5.00$5.00200
1991-12-16$5.00$5.003,100
1991-12-13$4.75$4.751,700
1991-12-12$4.88$4.873,000
1991-12-11$5.00$5.000
1991-12-10$5.00$5.002,200
1991-12-09$5.00$5.00300
1991-12-06$5.13$5.121,500
1991-12-05$5.13$5.12500
1991-12-04$5.25$5.254,100
1991-12-03$5.00$5.005,000
1991-12-02$5.00$5.005,700
1991-11-29$5.13$5.12500
1991-11-27$5.13$5.12700
1991-11-26$5.13$5.122,500
1991-11-25$5.13$5.122,600
1991-11-22$4.88$4.874,800
1991-11-21$5.38$5.385,500
1991-11-20$5.25$5.253,100
1991-11-19$5.25$5.259,600
1991-11-18$5.50$5.507,800
1991-11-15$5.50$5.506,900
1991-11-14$5.25$5.254,700
1991-11-13$5.13$5.128,400
1991-11-12$5.25$5.2514,700
1991-11-11$4.88$4.8721,200
1991-11-08$4.38$4.377,100
1991-11-07$4.25$4.251,200
1991-11-06$4.38$4.375,100
1991-11-05$4.50$4.502,000
1991-11-04$4.50$4.502,500
1991-11-01$4.50$4.504,000
1991-10-31$4.50$4.505,700
1991-10-30$4.50$4.503,200
1991-10-29$4.50$4.5015,600
1991-10-28$4.88$4.8710,600
1991-10-25$3.75$3.756,400
1991-10-24$3.50$3.506,600
1991-10-23$3.13$3.133,100
1991-10-22$3.38$3.374,400
1991-10-21$3.50$3.502,600
1991-10-18$3.50$3.503,700
1991-10-17$3.38$3.371,500
1991-10-16$3.25$3.252,500
1991-10-15$3.13$3.132,400
1991-10-14$3.13$3.131,100
1991-10-11$3.25$3.252,000
1991-10-10$3.25$3.25200
1991-10-09$3.38$3.372,200
1991-10-08$3.38$3.371,600
1991-10-07$3.25$3.253,000
1991-10-04$3.25$3.257,500
1991-10-03$3.50$3.501,500
1991-10-02$3.63$3.623,000
1991-10-01$3.50$3.503,800
1991-09-30$3.25$3.250
1991-09-27$3.25$3.252,600
1991-09-26$3.25$3.256,800
1991-09-25$3.25$3.255,200
1991-09-24$3.00$3.001,200
1991-09-23$3.13$3.130
1991-09-20$3.13$3.13400
1991-09-19$3.25$3.251,000
1991-09-18$3.13$3.131,400
1991-09-17$3.00$3.00500
1991-09-16$3.00$3.001,700
1991-09-13$3.25$3.250
1991-09-12$3.25$3.250
1991-09-11$3.25$3.253,700
1991-09-10$3.25$3.252,000
1991-09-09$3.00$3.006,400
1991-09-06$2.88$2.881,000
1991-09-05$3.00$3.001,400
1991-09-04$2.75$2.75800
1991-09-03$2.88$2.88800
1991-08-30$2.88$2.88500
1991-08-29$2.88$2.882,200
1991-08-28$2.63$2.623,000
1991-08-27$2.38$2.384,600
1991-08-26$2.50$2.501,800
1991-08-23$2.63$2.624,300
1991-08-22$2.50$2.500
1991-08-21$2.50$2.509,000
1991-08-20$2.25$2.25300
1991-08-19$2.38$2.38900
1991-08-16$2.38$2.38300
1991-08-15$2.50$2.502,400
1991-08-14$2.63$2.62600
1991-08-13$2.75$2.754,000
1991-08-12$2.50$2.502,500
1991-08-09$2.38$2.38500
1991-08-08$2.25$2.25400
1991-08-07$2.38$2.38500
1991-08-06$2.38$2.380
1991-08-05$2.38$2.38500
1991-08-02$2.50$2.50800
1991-08-01$2.50$2.503,000
1991-07-31$2.25$2.250
1991-07-30$2.25$2.251,100
1991-07-29$2.25$2.25900
1991-07-26$2.38$2.38600
1991-07-25$2.25$2.251,700
1991-07-24$2.50$2.501,000
1991-07-23$2.50$2.500
1991-07-22$2.50$2.503,000
1991-07-19$2.63$2.620
1991-07-18$2.63$2.620
1991-07-17$2.63$2.621,800
1991-07-16$2.63$2.620
1991-07-15$2.63$2.620
1991-07-12$2.63$2.622,500
1991-07-11$2.38$2.38500
1991-07-10$2.50$2.501,000
1991-07-09$2.38$2.382,400
1991-07-08$2.25$2.251,600
1991-07-05$2.25$2.251,000
1991-07-03$2.38$2.383,000
1991-07-02$2.50$2.500
1991-07-01$2.50$2.50600
1991-06-28$2.50$2.501,000
1991-06-27$2.50$2.504,600
1991-06-26$2.63$2.622,000
1991-06-25$2.88$2.88200
1991-06-24$2.75$2.751,000
1991-06-21$2.75$2.75800
1991-06-20$2.75$2.751,700
1991-06-19$2.63$2.621,000
1991-06-18$2.50$2.503,000
1991-06-17$2.75$2.752,500
1991-06-14$3.00$3.000
1991-06-13$3.00$3.00400
1991-06-12$3.13$3.130
1991-06-11$3.13$3.13200
1991-06-10$3.13$3.134,200
1991-06-07$3.25$3.250
1991-06-06$3.25$3.255,100
1991-06-05$3.25$3.259,000
1991-06-04$3.00$3.004,200
1991-06-03$2.63$2.62700
1991-05-31$2.75$2.75300
1991-05-30$2.75$2.753,000
1991-05-29$2.75$2.750
1991-05-28$2.75$2.751,100
1991-05-24$2.88$2.883,100
1991-05-23$2.88$2.88400
1991-05-22$3.00$3.00600
1991-05-21$3.00$3.000
1991-05-20$3.00$3.00600
1991-05-17$3.13$3.135,500
1991-05-16$3.50$3.5016,500
1991-05-15$3.50$3.503,100
1991-05-14$3.63$3.623,900
1991-05-13$3.25$3.2517,300
1991-05-10$3.00$3.001,000
1991-05-09$3.00$3.005,700
1991-05-08$3.38$3.376,200
1991-05-07$3.50$3.504,900
1991-05-06$3.38$3.3725,100
1991-05-03$3.00$3.0012,500
1991-05-02$2.88$2.883,900
1991-05-01$2.50$2.507,300
1991-04-30$2.25$2.25600
1991-04-29$2.25$2.253,900
1991-04-26$2.13$2.124,900
1991-04-25$2.13$2.120
1991-04-24$2.13$2.121,200
1991-04-23$2.13$2.121,000
1991-04-22$2.13$2.123,000
1991-04-19$2.13$2.127,900
1991-04-18$2.00$2.006,600
1991-04-17$2.00$2.001,200
1991-04-16$1.88$1.8831,100
1991-04-15$2.25$2.2522,400
1991-04-12$2.13$2.12151,500
1991-04-11$2.00$2.0062,900
1991-04-10$2.13$2.1214,900
1991-04-09$2.38$2.3837,300
1991-04-08$2.75$2.7528,200
1991-04-05$2.00$2.005,300
1991-04-04$1.88$1.8812,700
1991-04-03$1.88$1.88500
1991-04-02$1.75$1.756,100
1991-04-01$1.75$1.754,400
1991-03-28$1.88$1.888,100
1991-03-27$1.88$1.8811,800
1991-03-26$1.75$1.750
1991-03-25$1.75$1.756,500
1991-03-22$1.88$1.88300
1991-03-21$1.75$1.750
1991-03-20$1.75$1.750
1991-03-19$1.75$1.751,600
1991-03-18$1.88$1.880
1991-03-15$1.88$1.880
1991-03-14$1.88$1.880
1991-03-13$1.88$1.880
1991-03-12$1.88$1.882,800
1991-03-11$1.75$1.751,300
1991-03-08$1.75$1.750
1991-03-07$1.75$1.752,000
1991-03-06$1.88$1.883,500
1991-03-05$2.00$2.0011,300
1991-03-04$1.75$1.753,300
1991-03-01$1.88$1.881,800
1991-02-28$1.75$1.752,500
1991-02-27$1.88$1.880
1991-02-26$1.88$1.884,300
1991-02-25$2.00$2.000
1991-02-22$2.00$2.00100
1991-02-21$1.88$1.880
1991-02-20$1.88$1.889,600
1991-02-19$1.88$1.882,500
1991-02-15$1.88$1.880
1991-02-14$1.88$1.88500
1991-02-13$1.75$1.75100
1991-02-12$1.88$1.88600
1991-02-11$1.88$1.88400
1991-02-08$1.88$1.882,900
1991-02-07$1.75$1.750
1991-02-06$1.75$1.75500
1991-02-05$1.88$1.882,700
1991-02-04$1.63$1.62400
1991-02-01$1.63$1.620
1991-01-31$1.63$1.62700
1991-01-30$1.63$1.620
1991-01-29$1.63$1.620
1991-01-28$1.63$1.622,100
1991-01-25$1.50$1.50300
1991-01-24$1.50$1.501,300
1991-01-23$1.63$1.620
1991-01-22$1.63$1.620
1991-01-21$1.63$1.621,200
1991-01-18$1.50$1.501,600
1991-01-17$1.63$1.62300
1991-01-16$1.50$1.50500
1991-01-15$1.50$1.50500
1991-01-14$1.50$1.502,000
1991-01-11$1.50$1.502,000
1991-01-10$1.63$1.62100
1991-01-09$1.75$1.75200
1991-01-08$1.75$1.75300
1991-01-07$1.75$1.75400
1991-01-04$1.75$1.751,500
1991-01-03$1.75$1.754,700
1991-01-02$1.38$1.371,200