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 — 1990

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1990-12-31$1.53$1.56234,000
1990-12-28$1.57$1.6016,500
1990-12-27$1.62$1.650
1990-12-26$1.62$1.6511,250
1990-12-24$1.60$1.6340,500
1990-12-21$1.55$1.58267,000
1990-12-20$1.45$1.4825,500
1990-12-19$1.48$1.513,750
1990-12-18$1.53$1.5611,250
1990-12-17$1.60$1.637,500
1990-12-14$1.65$1.684,500
1990-12-13$1.65$1.681,500
1990-12-12$1.65$1.6813,500
1990-12-11$1.67$1.705,250
1990-12-10$1.70$1.735,250
1990-12-07$1.72$1.7513,500
1990-12-06$1.67$1.7012,750
1990-12-05$1.67$1.7028,500
1990-12-04$1.75$1.786,000
1990-12-03$1.77$1.800
1990-11-30$1.77$1.809,750
1990-11-29$1.83$1.870
1990-11-28$1.83$1.878,250
1990-11-27$1.80$1.833,750
1990-11-26$1.80$1.8221,750
1990-11-23$1.87$1.893,000
1990-11-21$1.90$1.92179,250
1990-11-20$1.90$1.9254,750
1990-11-19$1.83$1.8619,500
1990-11-16$1.68$1.7014,250
1990-11-15$1.60$1.6213,500
1990-11-14$1.53$1.5519,500
1990-11-13$1.57$1.596,000
1990-11-12$1.57$1.596,000
1990-11-09$1.55$1.577,500
1990-11-08$1.50$1.5234,500
1990-11-07$1.42$1.4330,000
1990-11-06$1.52$1.5433,750
1990-11-05$1.65$1.678,250
1990-11-02$1.67$1.6912,000
1990-11-01$1.78$1.814,500
1990-10-31$1.80$1.82750
1990-10-30$1.83$1.860
1990-10-29$1.83$1.8615,000
1990-10-26$1.93$1.969,000
1990-10-25$2.03$2.066,000
1990-10-24$2.12$2.140
1990-10-23$2.12$2.141,500
1990-10-22$2.10$2.133,000
1990-10-19$2.15$2.1830,750
1990-10-18$2.13$2.1614,250
1990-10-17$2.22$2.2530,000
1990-10-16$2.15$2.18225,750
1990-10-15$2.17$2.192,250
1990-10-12$2.20$2.235,250
1990-10-11$2.22$2.258,250
1990-10-10$2.27$2.300
1990-10-09$2.27$2.302,250
1990-10-08$2.28$2.314,500
1990-10-05$2.35$2.3813,500
1990-10-04$2.43$2.469,750
1990-10-03$2.42$2.4533,750
1990-10-02$2.33$2.3657,000
1990-10-01$2.47$2.5047,250
1990-09-28$2.18$2.21103,500
1990-09-27$1.88$1.9128,500
1990-09-26$1.92$1.9498,250
1990-09-25$2.43$2.4639,000
1990-09-24$2.60$2.6342,750
1990-09-21$2.70$2.73750
1990-09-20$2.68$2.725,250
1990-09-19$2.78$2.8226,250
1990-09-18$2.80$2.843,000
1990-09-17$2.82$2.856,750
1990-09-14$2.85$2.8912,750
1990-09-13$2.90$2.949,000
1990-09-12$2.88$2.928,250
1990-09-11$2.92$2.953,750
1990-09-10$2.90$2.946,000
1990-09-07$2.92$2.9524,000
1990-09-06$2.85$2.893,750
1990-09-05$2.87$2.900
1990-09-04$2.87$2.903,750
1990-08-31$2.87$2.900
1990-08-30$2.87$2.906,750
1990-08-29$2.90$2.9418,750
1990-08-28$2.95$2.9933,000
1990-08-27$2.92$2.9427,000
1990-08-24$2.75$2.7830,000
1990-08-23$2.83$2.8610,500
1990-08-22$2.93$2.9636,750
1990-08-21$2.95$2.9879,500
1990-08-20$2.98$3.0119,500
1990-08-17$3.07$3.1022,500
1990-08-16$3.20$3.2316,500
1990-08-15$3.23$3.2615,000
1990-08-14$3.17$3.2080,250
1990-08-13$3.15$3.189,750
1990-08-10$3.17$3.2038,250
1990-08-09$3.25$3.2821,000
1990-08-08$3.20$3.2324,000
1990-08-07$3.08$3.1133,750
1990-08-06$3.10$3.1342,750
1990-08-03$3.25$3.2858,500
1990-08-02$3.43$3.4798,250
1990-08-01$3.30$3.3351,750
1990-07-31$3.23$3.2672,000
1990-07-30$3.20$3.2339,000
1990-07-27$3.37$3.4040,500
1990-07-26$3.40$3.4384,000
1990-07-25$3.32$3.35184,500
1990-07-24$3.18$3.21102,750
1990-07-23$2.93$2.96130,500
1990-07-20$2.93$2.961,783,500
1990-07-19$4.20$4.2422,500
1990-07-18$4.27$4.3133,750
1990-07-17$4.27$4.3192,250
1990-07-16$4.35$4.3948,750
1990-07-13$4.47$4.5131,500
1990-07-12$4.43$4.4875,750
1990-07-11$4.48$4.5357,750
1990-07-10$4.22$4.2618,750
1990-07-09$4.25$4.2911,250
1990-07-06$4.25$4.2918,000
1990-07-05$4.32$4.3642,750
1990-07-03$4.35$4.3946,500
1990-07-02$4.47$4.5143,500
1990-06-29$4.45$4.49105,750
1990-06-28$4.37$4.4173,500
1990-06-27$4.38$4.43237,750
1990-06-26$4.22$4.2636,000
1990-06-25$4.17$4.21133,500
1990-06-22$4.20$4.24106,500
1990-06-21$4.37$4.41180,750
1990-06-20$4.27$4.31206,250
1990-06-19$4.10$4.14115,500
1990-06-18$3.93$3.97372,000
1990-06-15$3.90$3.94263,250
1990-06-14$3.90$3.94323,250
1990-06-13$3.57$3.60138,000
1990-06-12$3.42$3.4538,250
1990-06-11$3.40$3.4322,500
1990-06-08$3.35$3.3822,500
1990-06-07$3.32$3.3524,000
1990-06-06$3.20$3.237,500
1990-06-05$3.12$3.1515,750
1990-06-04$3.18$3.2163,000
1990-06-01$3.27$3.3021,750
1990-05-31$3.33$3.3735,250
1990-05-30$3.28$3.3160,750
1990-05-29$3.43$3.4745,000
1990-05-25$3.55$3.5825,500
1990-05-24$3.58$3.6262,250
1990-05-23$3.52$3.55111,750
1990-05-22$3.40$3.43148,500
1990-05-21$3.35$3.37203,250
1990-05-18$3.25$3.27123,000
1990-05-17$2.97$2.9918,000
1990-05-16$2.97$2.997,500
1990-05-15$2.97$2.996,000
1990-05-14$3.03$3.0536,750
1990-05-11$3.02$3.0417,250
1990-05-10$3.03$3.053,000
1990-05-09$3.02$3.0422,500
1990-05-08$2.93$2.9512,750
1990-05-07$2.88$2.9027,750
1990-05-04$2.93$2.9556,250
1990-05-03$3.02$3.0412,750
1990-05-02$2.98$3.0051,750
1990-05-01$3.00$3.0226,250
1990-04-30$3.02$3.0450,250
1990-04-27$3.07$3.0950,250
1990-04-26$3.02$3.0478,000
1990-04-25$3.17$3.1942,000
1990-04-24$3.07$3.0923,250
1990-04-23$3.03$3.0512,000
1990-04-20$3.02$3.049,000
1990-04-19$3.08$3.109,750
1990-04-18$3.10$3.1279,500
1990-04-17$3.13$3.156,000
1990-04-16$3.13$3.157,500
1990-04-12$3.12$3.1419,500
1990-04-11$3.10$3.1272,000
1990-04-10$3.17$3.1995,250
1990-04-09$3.18$3.2030,750
1990-04-06$3.20$3.220
1990-04-05$3.20$3.2251,750
1990-04-04$3.03$3.0520,250
1990-04-03$2.98$3.0024,750
1990-04-02$2.98$3.0063,750
1990-03-30$2.93$2.950
1990-03-29$2.93$2.9549,500
1990-03-28$3.02$3.0448,000
1990-03-27$3.17$3.1915,750
1990-03-26$3.20$3.2231,500
1990-03-23$3.27$3.2940,500
1990-03-22$3.15$3.1740,500
1990-03-21$3.18$3.207,500
1990-03-20$3.17$3.1916,500
1990-03-19$3.08$3.1018,000
1990-03-16$3.13$3.1565,250
1990-03-15$3.25$3.2716,500
1990-03-14$3.27$3.2975,000
1990-03-13$3.15$3.17191,250
1990-03-12$3.32$3.3457,000
1990-03-09$3.47$3.49109,500
1990-03-08$3.48$3.5118,000
1990-03-07$3.55$3.5733,750
1990-03-06$3.62$3.6462,250
1990-03-05$3.67$3.6925,500
1990-03-02$3.82$3.8472,750
1990-03-01$3.77$3.79159,750
1990-02-28$3.80$3.8269,750
1990-02-27$3.73$3.7547,250
1990-02-26$3.58$3.6028,500
1990-02-23$3.68$3.7049,500
1990-02-22$3.63$3.6535,250
1990-02-21$3.67$3.6840,500
1990-02-20$3.70$3.72105,000
1990-02-16$3.70$3.7224,000
1990-02-15$3.63$3.6512,750
1990-02-14$3.58$3.6064,500
1990-02-13$3.70$3.7263,000
1990-02-12$3.72$3.7318,000
1990-02-09$3.80$3.8266,000
1990-02-08$3.73$3.7572,750
1990-02-07$3.77$3.78259,500
1990-02-06$3.57$3.58328,500
1990-02-05$3.12$3.1377,250
1990-02-02$3.02$3.039,750
1990-02-01$3.07$3.089,750
1990-01-31$3.03$3.0556,250
1990-01-30$2.95$2.9626,250
1990-01-29$3.02$3.0346,500
1990-01-26$2.87$2.8840,500
1990-01-25$2.92$2.9325,500
1990-01-24$2.87$2.8832,250
1990-01-23$3.00$3.0114,250
1990-01-22$3.03$3.0549,500
1990-01-19$3.05$3.0650,250
1990-01-18$3.07$3.0832,250
1990-01-17$3.05$3.069,750
1990-01-16$3.02$3.0313,500
1990-01-15$3.08$3.109,750
1990-01-12$3.07$3.0842,000
1990-01-11$3.12$3.1343,500
1990-01-10$3.12$3.1347,250
1990-01-09$3.20$3.21214,500
1990-01-08$3.20$3.219,750
1990-01-05$3.20$3.2133,750
1990-01-04$3.20$3.2144,250
1990-01-03$3.30$3.3178,750
1990-01-02$3.37$3.3863,000