NYSE:GHM | Historical Stock Price | GRAHAM CORP

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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$0.73$2.13$6.23$18.24$53.36$156.131980-03-172026-08-27

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

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$20.93$25.7119,800
2017-12-28$21.82$26.8128,500
2017-12-27$20.81$25.5732,000
2017-12-26$21.74$26.7123,200
2017-12-22$21.10$25.9230,500
2017-12-21$21.34$26.2236,900
2017-12-20$21.20$26.0517,200
2017-12-19$21.60$26.5465,100
2017-12-18$21.57$26.5045,200
2017-12-15$21.56$26.4963,100
2017-12-14$20.25$24.8853,500
2017-12-13$20.39$25.0529,300
2017-12-12$20.09$24.6827,700
2017-12-11$19.46$23.9117,400
2017-12-08$19.71$24.2229,400
2017-12-07$18.67$22.9426,800
2017-12-06$18.92$23.2528,800
2017-12-05$18.79$23.0924,400
2017-12-04$19.26$23.6623,000
2017-12-01$19.40$23.8331,600
2017-11-30$19.84$24.3821,800
2017-11-29$20.02$24.6019,600
2017-11-28$20.58$25.2828,300
2017-11-27$20.38$25.0434,400
2017-11-24$19.67$24.174,100
2017-11-22$19.68$24.1829,600
2017-11-21$19.46$23.9129,100
2017-11-20$19.21$23.6023,500
2017-11-17$18.86$23.1719,800
2017-11-16$18.84$23.1532,600
2017-11-15$18.04$22.1622,200
2017-11-14$18.20$22.3629,400
2017-11-13$18.36$22.5620,300
2017-11-10$18.20$22.3616,000
2017-11-09$18.32$22.5122,200
2017-11-08$18.39$22.5929,800
2017-11-07$18.74$23.0231,800
2017-11-06$19.07$23.4319,200
2017-11-03$18.91$23.1239,200
2017-11-02$19.04$23.2848,600
2017-11-01$18.66$22.8235,200
2017-10-31$19.27$23.56112,800
2017-10-30$19.42$23.7561,600
2017-10-27$19.55$23.9041,500
2017-10-26$19.58$23.9448,800
2017-10-25$19.90$24.3373,700
2017-10-24$21.85$26.7237,300
2017-10-23$21.44$26.2210,400
2017-10-20$21.58$26.3910,800
2017-10-19$21.26$26.0012,200
2017-10-18$21.39$26.1513,200
2017-10-17$21.42$26.1919,200
2017-10-16$21.92$26.8029,700
2017-10-13$21.64$26.4612,100
2017-10-12$21.92$26.8013,400
2017-10-11$22.08$27.0016,200
2017-10-10$22.28$27.2432,700
2017-10-09$21.77$26.6226,300
2017-10-06$21.62$26.4421,300
2017-10-05$21.47$26.257,200
2017-10-04$21.45$26.2310,500
2017-10-03$21.41$26.1821,900
2017-10-02$21.68$26.5129,900
2017-09-29$20.83$25.4735,300
2017-09-28$20.98$25.6520,500
2017-09-27$20.36$24.9053,600
2017-09-26$20.08$24.5540,700
2017-09-25$20.17$24.6636,600
2017-09-22$20.40$24.9418,400
2017-09-21$20.48$25.0419,100
2017-09-20$20.72$25.3415,500
2017-09-19$20.65$25.2515,700
2017-09-18$20.56$25.1434,300
2017-09-15$19.84$24.2651,800
2017-09-14$19.71$24.1013,800
2017-09-13$19.70$24.0923,500
2017-09-12$20.11$24.5910,500
2017-09-11$20.33$24.8622,600
2017-09-08$20.26$24.7735,300
2017-09-07$20.05$24.5237,100
2017-09-06$20.14$24.6311,700
2017-09-05$20.16$24.6522,900
2017-09-01$19.98$24.4315,900
2017-08-31$20.03$24.4927,300
2017-08-30$20.19$24.6939,200
2017-08-29$19.76$24.1645,700
2017-08-28$19.39$23.7126,000
2017-08-25$19.25$23.5441,000
2017-08-24$18.96$23.1824,900
2017-08-23$18.99$23.2233,000
2017-08-22$19.46$23.7914,400
2017-08-21$19.07$23.3220,000
2017-08-18$19.40$23.7236,600
2017-08-17$19.31$23.6157,400
2017-08-16$19.57$23.9393,600
2017-08-15$19.41$23.7314,500
2017-08-14$19.58$23.9428,600
2017-08-11$19.39$23.7137,500
2017-08-10$19.52$23.7648,800
2017-08-09$19.56$23.8133,200
2017-08-08$19.50$23.7325,900
2017-08-07$19.53$23.7751,200
2017-08-04$20.15$24.5239,100
2017-08-03$20.16$24.5429,900
2017-08-02$20.13$24.5043,100
2017-08-01$19.64$23.9036,000
2017-07-31$20.01$24.3522,200
2017-07-28$19.77$24.0620,200
2017-07-27$19.85$24.1636,800
2017-07-26$20.04$24.3924,800
2017-07-25$20.18$24.5618,600
2017-07-24$20.35$24.7724,600
2017-07-21$19.96$24.2945,400
2017-07-20$20.18$24.5620,700
2017-07-19$20.21$24.6019,500
2017-07-18$19.88$24.2017,500
2017-07-17$19.82$24.1235,200
2017-07-14$20.00$24.3423,400
2017-07-13$20.07$24.4315,700
2017-07-12$20.14$24.5115,800
2017-07-11$20.12$24.4931,400
2017-07-10$20.08$24.4426,500
2017-07-07$20.00$24.3430,900
2017-07-06$19.77$24.0632,800
2017-07-05$19.74$24.0332,100
2017-07-03$20.03$24.3816,800
2017-06-30$19.66$23.9339,900
2017-06-29$20.08$24.4431,400
2017-06-28$20.03$24.3843,700
2017-06-27$20.02$24.3772,800
2017-06-26$20.00$24.3438,900
2017-06-23$19.97$24.3196,300
2017-06-22$20.03$24.3825,100
2017-06-21$20.00$24.3440,100
2017-06-20$20.00$24.3427,300
2017-06-19$20.12$24.4923,300
2017-06-16$20.12$24.4952,400
2017-06-15$20.36$24.7825,600
2017-06-14$20.12$24.4932,600
2017-06-13$20.42$24.8518,800
2017-06-12$20.64$25.1230,600
2017-06-09$20.64$25.1232,000
2017-06-08$20.00$24.3424,400
2017-06-07$19.76$23.9424,200
2017-06-06$20.19$24.4627,000
2017-06-05$19.71$23.8827,000
2017-06-02$20.79$25.1939,400
2017-06-01$19.99$24.22102,600
2017-05-31$20.93$25.3631,000
2017-05-30$21.16$25.6414,200
2017-05-26$21.63$26.2119,800
2017-05-25$21.51$26.0617,700
2017-05-24$21.85$26.478,200
2017-05-23$22.13$26.8111,200
2017-05-22$22.04$26.7028,000
2017-05-19$21.99$26.6421,400
2017-05-18$22.19$26.8825,500
2017-05-17$21.63$26.2133,800
2017-05-16$22.01$26.6712,300
2017-05-15$22.26$26.9715,100
2017-05-12$22.36$27.0927,800
2017-05-11$23.06$27.9428,900
2017-05-10$23.71$28.7345,500
2017-05-09$23.47$28.4454,500
2017-05-08$22.63$27.4236,900
2017-05-05$21.68$26.2736,900
2017-05-04$21.54$26.1023,800
2017-05-03$21.56$26.1226,500
2017-05-02$21.83$26.4521,600
2017-05-01$22.19$26.8831,600
2017-04-28$22.07$26.7414,200
2017-04-27$22.52$27.2813,800
2017-04-26$22.95$27.8125,100
2017-04-25$22.88$27.7255,300
2017-04-24$22.40$27.1420,800
2017-04-21$22.19$26.8833,700
2017-04-20$22.31$27.0324,100
2017-04-19$21.71$26.3025,300
2017-04-18$21.65$26.2312,100
2017-04-17$21.66$26.2458,500
2017-04-13$21.35$25.8769,800
2017-04-12$21.25$25.7551,300
2017-04-11$21.99$26.6464,300
2017-04-10$21.92$26.5620,900
2017-04-07$22.02$26.6827,900
2017-04-06$21.80$26.4152,800
2017-04-05$21.54$26.1038,000
2017-04-04$21.90$26.5328,400
2017-04-03$22.24$26.9531,200
2017-03-31$23.00$27.8744,100
2017-03-30$23.32$28.2530,800
2017-03-29$23.21$28.1247,300
2017-03-28$23.27$28.1936,700
2017-03-27$23.16$28.0638,000
2017-03-24$23.00$27.8724,800
2017-03-23$22.91$27.7619,800
2017-03-22$22.83$27.6630,300
2017-03-21$22.81$27.6464,300
2017-03-20$23.01$27.8816,900
2017-03-17$23.06$27.9441,000
2017-03-16$22.78$27.6027,700
2017-03-15$22.66$27.4518,800
2017-03-14$22.38$27.129,000
2017-03-13$22.77$27.5913,900
2017-03-10$22.73$27.5442,900
2017-03-09$22.67$27.4772,100
2017-03-08$22.80$27.6225,800
2017-03-07$22.96$27.8237,800
2017-03-06$22.98$27.8417,200
2017-03-03$23.00$27.8744,400
2017-03-02$23.06$27.9483,900
2017-03-01$22.96$27.8236,000
2017-02-28$21.93$26.5727,800
2017-02-27$22.53$27.3038,800
2017-02-24$21.91$26.5541,100
2017-02-23$22.27$26.9815,800
2017-02-22$22.88$27.7233,300
2017-02-21$22.87$27.7130,800
2017-02-17$22.99$27.8548,500
2017-02-16$22.87$27.7183,800
2017-02-15$23.14$28.0469,400
2017-02-14$23.69$28.7041,500
2017-02-13$23.87$28.9230,600
2017-02-10$23.55$28.5328,700
2017-02-09$22.89$27.6222,100
2017-02-08$22.17$26.7523,200
2017-02-07$22.51$27.1736,400
2017-02-06$22.15$26.7324,000
2017-02-03$23.00$27.7630,000
2017-02-02$22.97$27.7256,400
2017-02-01$23.00$27.76118,400
2017-01-31$22.22$26.8235,500
2017-01-30$22.07$26.6323,000
2017-01-27$22.98$27.7316,600
2017-01-26$22.99$27.7417,300
2017-01-25$23.01$27.77110,400
2017-01-24$22.25$26.8520,500
2017-01-23$22.12$26.6927,800
2017-01-20$22.11$26.6872,200
2017-01-19$22.21$26.8023,800
2017-01-18$22.26$26.8626,100
2017-01-17$22.02$26.5714,800
2017-01-13$22.51$27.1722,200
2017-01-12$22.59$27.2630,500
2017-01-11$22.82$27.5424,900
2017-01-10$22.83$27.5560,000
2017-01-09$22.59$27.2630,100
2017-01-06$23.42$28.2633,400
2017-01-05$23.96$28.9226,600
2017-01-04$24.74$29.8663,300
2017-01-03$24.39$29.43150,100