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.

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Historical Stock Price — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2009-12-31$20.70$23.5648,500
2009-12-30$21.00$23.9042,600
2009-12-29$20.93$23.8230,700
2009-12-28$20.88$23.7647,400
2009-12-24$21.05$23.9615,700
2009-12-23$20.91$23.8044,800
2009-12-22$20.65$23.5065,900
2009-12-21$21.08$23.9998,000
2009-12-18$21.55$24.53178,400
2009-12-17$20.75$23.6260,500
2009-12-16$20.96$23.86214,500
2009-12-15$19.48$22.17133,600
2009-12-14$19.78$22.51103,200
2009-12-11$19.01$21.6483,600
2009-12-10$18.12$20.6270,500
2009-12-09$18.20$20.7181,700
2009-12-08$18.66$21.2459,200
2009-12-07$18.76$21.3553,400
2009-12-04$18.87$21.4888,300
2009-12-03$18.79$21.3948,000
2009-12-02$19.38$22.06116,200
2009-12-01$19.24$21.9095,000
2009-11-30$18.54$21.10116,000
2009-11-27$18.78$21.3746,700
2009-11-25$19.63$22.3257,600
2009-11-24$19.83$22.5582,500
2009-11-23$19.61$22.30188,900
2009-11-20$18.86$21.4499,400
2009-11-19$18.99$21.59129,000
2009-11-18$20.01$22.75319,100
2009-11-17$18.86$21.44147,700
2009-11-16$18.56$21.10266,200
2009-11-13$16.78$19.0872,000
2009-11-12$16.41$18.6686,000
2009-11-11$16.92$19.2448,900
2009-11-10$16.92$19.2475,900
2009-11-09$17.21$19.5782,500
2009-11-06$16.70$18.99125,600
2009-11-05$16.29$18.52117,200
2009-11-04$16.07$18.27196,300
2009-11-03$15.37$17.48128,600
2009-11-02$14.84$16.87325,600
2009-10-30$14.17$16.11250,300
2009-10-29$14.65$16.6683,200
2009-10-28$13.95$15.86227,700
2009-10-27$15.14$17.2190,700
2009-10-26$15.32$17.42193,800
2009-10-23$16.03$18.23117,100
2009-10-22$16.55$18.8289,000
2009-10-21$16.62$18.9089,600
2009-10-20$16.87$19.18128,300
2009-10-19$17.47$19.86154,700
2009-10-16$17.71$20.14229,000
2009-10-15$16.28$18.5151,900
2009-10-14$16.43$18.68108,000
2009-10-13$16.52$18.78199,500
2009-10-12$16.41$18.66129,800
2009-10-09$16.00$18.1967,000
2009-10-08$15.61$17.7577,700
2009-10-07$15.23$17.3243,800
2009-10-06$14.89$16.9374,000
2009-10-05$14.76$16.7876,300
2009-10-02$14.97$17.0298,100
2009-10-01$15.19$17.27168,400
2009-09-30$15.55$17.68266,600
2009-09-29$14.80$16.8388,500
2009-09-28$14.46$16.4456,700
2009-09-25$13.98$15.8947,500
2009-09-24$14.12$16.0574,500
2009-09-23$14.11$16.0495,200
2009-09-22$14.18$16.1266,400
2009-09-21$14.28$16.2490,900
2009-09-18$14.73$16.7593,300
2009-09-17$14.71$16.7286,900
2009-09-16$14.68$16.69128,400
2009-09-15$14.22$16.1773,300
2009-09-14$14.24$16.1948,900
2009-09-11$14.10$16.03119,600
2009-09-10$14.50$16.49109,700
2009-09-09$14.05$15.97161,200
2009-09-08$13.09$14.88134,600
2009-09-04$12.93$14.7070,300
2009-09-03$12.97$14.7571,600
2009-09-02$12.92$14.6995,800
2009-09-01$13.25$15.0498,800
2009-08-31$13.62$15.46108,800
2009-08-28$14.11$16.0264,700
2009-08-27$14.39$16.3483,000
2009-08-26$14.34$16.2880,300
2009-08-25$14.30$16.2394,200
2009-08-24$14.06$15.96134,700
2009-08-21$14.08$15.98133,900
2009-08-20$13.29$15.0981,200
2009-08-19$13.47$15.2999,700
2009-08-18$12.80$14.5360,000
2009-08-17$12.67$14.3878,400
2009-08-14$13.09$14.8664,000
2009-08-13$13.45$15.2770,900
2009-08-12$13.36$15.1798,700
2009-08-11$13.19$14.9772,300
2009-08-10$13.88$15.7694,500
2009-08-07$13.77$15.63123,100
2009-08-06$13.15$14.9380,200
2009-08-05$13.61$15.4589,000
2009-08-04$13.81$15.6893,700
2009-08-03$13.98$15.87148,500
2009-07-31$13.68$15.53266,000
2009-07-30$13.30$15.10173,600
2009-07-29$12.97$14.72107,700
2009-07-28$13.08$14.8568,600
2009-07-27$13.04$14.8093,200
2009-07-24$12.99$14.7567,300
2009-07-23$12.84$14.58110,400
2009-07-22$12.26$13.9260,600
2009-07-21$12.43$14.1158,000
2009-07-20$12.60$14.3098,500
2009-07-17$12.40$14.0888,000
2009-07-16$12.41$14.0977,500
2009-07-15$12.16$13.80140,400
2009-07-14$11.95$13.5790,600
2009-07-13$11.37$12.9198,400
2009-07-10$11.02$12.51153,600
2009-07-09$10.96$12.44111,300
2009-07-08$10.97$12.45231,700
2009-07-07$11.62$13.19168,500
2009-07-06$12.19$13.84129,700
2009-07-02$13.00$14.76191,400
2009-07-01$13.17$14.95140,900
2009-06-30$13.30$15.10195,200
2009-06-29$13.51$15.34381,300
2009-06-26$14.80$16.80331,200
2009-06-25$14.15$16.06143,300
2009-06-24$14.04$15.94275,000
2009-06-23$13.01$14.7793,700
2009-06-22$13.00$14.76147,000
2009-06-19$13.88$15.76118,800
2009-06-18$13.30$15.1075,600
2009-06-17$13.53$15.36126,000
2009-06-16$13.19$14.97106,600
2009-06-15$13.55$15.38146,600
2009-06-12$14.04$15.94130,100
2009-06-11$13.70$15.55136,100
2009-06-10$13.90$15.78150,600
2009-06-09$13.57$15.38115,000
2009-06-08$13.53$15.34154,400
2009-06-05$13.70$15.53225,900
2009-06-04$13.66$15.48222,100
2009-06-03$13.02$14.76274,400
2009-06-02$12.72$14.42356,600
2009-06-01$13.17$14.93535,100
2009-05-29$14.00$15.87862,300
2009-05-28$15.22$17.25223,900
2009-05-27$15.20$17.23279,600
2009-05-26$14.99$16.99175,400
2009-05-22$14.32$16.23103,200
2009-05-21$14.11$15.99148,600
2009-05-20$14.79$16.77163,500
2009-05-19$15.13$17.15265,300
2009-05-18$14.84$16.82150,900
2009-05-15$14.25$16.15129,400
2009-05-14$14.37$16.29237,000
2009-05-13$13.80$15.64261,700
2009-05-12$15.31$17.36340,600
2009-05-11$14.92$16.91291,200
2009-05-08$14.50$16.44784,800
2009-05-07$11.62$13.17273,600
2009-05-06$13.32$15.10156,200
2009-05-05$13.47$15.27174,200
2009-05-04$13.68$15.51231,600
2009-05-01$12.60$14.28172,100
2009-04-30$12.50$14.17164,700
2009-04-29$12.10$13.72160,100
2009-04-28$11.40$12.92215,600
2009-04-27$11.24$12.74438,200
2009-04-24$12.98$14.71213,300
2009-04-23$11.83$13.41125,300
2009-04-22$11.83$13.41158,700
2009-04-21$11.43$12.9691,800
2009-04-20$10.84$12.29183,300
2009-04-17$11.87$13.4695,100
2009-04-16$12.10$13.72115,200
2009-04-15$11.79$13.3688,900
2009-04-14$11.63$13.18220,800
2009-04-13$12.11$13.73145,400
2009-04-09$12.22$13.85217,000
2009-04-08$11.25$12.75230,500
2009-04-07$10.75$12.19543,300
2009-04-06$10.16$11.52189,500
2009-04-03$9.56$10.84193,500
2009-04-02$9.36$10.61332,500
2009-04-01$8.90$10.09144,000
2009-03-31$8.97$10.17150,800
2009-03-30$8.75$9.92222,200
2009-03-27$9.63$10.92243,500
2009-03-26$10.28$11.65200,900
2009-03-25$10.04$11.38198,600
2009-03-24$9.75$11.03157,400
2009-03-23$9.86$11.15156,000
2009-03-20$9.04$10.23126,700
2009-03-19$9.33$10.55164,300
2009-03-18$9.42$10.66151,900
2009-03-17$9.50$10.75102,600
2009-03-16$8.67$9.81205,000
2009-03-13$9.56$10.81162,300
2009-03-12$9.25$10.46201,900
2009-03-11$8.58$9.71132,200
2009-03-10$8.47$9.58211,000
2009-03-09$7.75$8.77138,400
2009-03-06$7.61$8.61208,100
2009-03-05$7.80$8.8297,400
2009-03-04$8.59$9.72149,900
2009-03-03$8.27$9.36244,200
2009-03-02$8.01$9.06288,800
2009-02-27$8.20$9.28224,000
2009-02-26$8.12$9.19156,700
2009-02-25$7.75$8.77196,600
2009-02-24$7.86$8.89233,200
2009-02-23$7.41$8.38403,800
2009-02-20$7.63$8.63371,500
2009-02-19$7.85$8.88229,500
2009-02-18$8.35$9.45234,900
2009-02-17$9.00$10.18146,500
2009-02-13$9.97$11.28101,700
2009-02-12$9.93$11.2386,700
2009-02-11$10.20$11.5471,100
2009-02-10$10.10$11.43124,000
2009-02-09$10.67$12.07181,200
2009-02-06$11.45$12.95111,100
2009-02-05$10.69$12.09122,000
2009-02-04$10.41$11.78167,500
2009-02-03$10.50$11.88208,900
2009-02-02$10.00$11.31248,300
2009-01-30$9.96$11.27269,800
2009-01-29$9.48$10.7293,800
2009-01-28$9.73$11.01159,200
2009-01-27$9.33$10.5582,200
2009-01-26$9.28$10.50128,300
2009-01-23$9.62$10.88143,900
2009-01-22$9.83$11.12141,000
2009-01-21$10.68$12.08269,900
2009-01-20$8.97$10.15220,400
2009-01-16$9.51$10.76150,600
2009-01-15$10.03$11.35164,900
2009-01-14$9.57$10.83160,800
2009-01-13$10.56$11.95155,700
2009-01-12$11.10$12.56127,500
2009-01-09$11.82$13.37172,000
2009-01-08$12.67$14.33134,200
2009-01-07$12.03$13.61197,700
2009-01-06$13.40$15.16206,200
2009-01-05$13.15$14.88298,500
2009-01-02$12.75$14.42183,600