NASDAQ:HDSN | Historical Stock Price | HUDSON TECHNOLOGIES INC /NY

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
1994-11-01 to 2026-09-04
Data captured

Stock Price Chart

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

$0.31$0.74$1.76$4.16$9.86$23.361994-11-012026-08-27

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

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Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$1.64$1.6439,300
2010-12-30$1.60$1.6034,300
2010-12-29$1.63$1.6334,300
2010-12-28$1.62$1.6224,800
2010-12-27$1.60$1.6042,700
2010-12-23$1.66$1.6648,100
2010-12-22$1.56$1.5672,900
2010-12-21$1.65$1.6523,100
2010-12-20$1.62$1.6231,100
2010-12-17$1.62$1.6281,200
2010-12-16$1.55$1.5523,200
2010-12-15$1.57$1.5761,800
2010-12-14$1.52$1.5227,900
2010-12-13$1.60$1.6020,200
2010-12-10$1.54$1.5419,000
2010-12-09$1.59$1.593,000
2010-12-08$1.56$1.565,500
2010-12-07$1.56$1.5641,200
2010-12-06$1.50$1.501,100
2010-12-03$1.50$1.5040,100
2010-12-02$1.49$1.49193,000
2010-12-01$1.54$1.5477,500
2010-11-30$1.53$1.5313,400
2010-11-29$1.51$1.5116,500
2010-11-26$1.52$1.523,100
2010-11-24$1.54$1.543,400
2010-11-23$1.51$1.5134,200
2010-11-22$1.56$1.5626,500
2010-11-19$1.55$1.5560,300
2010-11-18$1.61$1.6147,400
2010-11-17$1.55$1.5521,300
2010-11-16$1.62$1.6250,400
2010-11-15$1.64$1.6437,900
2010-11-12$1.65$1.6584,100
2010-11-11$1.67$1.6766,700
2010-11-10$1.68$1.6822,800
2010-11-09$1.72$1.7242,700
2010-11-08$1.65$1.6586,600
2010-11-05$1.68$1.6874,800
2010-11-04$1.65$1.65133,800
2010-11-03$1.77$1.7752,300
2010-11-02$1.78$1.7848,000
2010-11-01$1.78$1.7827,200
2010-10-29$1.78$1.7828,700
2010-10-28$1.76$1.7672,200
2010-10-27$1.75$1.7523,000
2010-10-26$1.88$1.8830,700
2010-10-25$1.76$1.7652,700
2010-10-22$1.80$1.8091,200
2010-10-21$1.72$1.728,700
2010-10-20$1.72$1.727,500
2010-10-19$1.66$1.669,200
2010-10-18$1.64$1.64213,500
2010-10-15$1.55$1.5582,900
2010-10-14$1.55$1.5532,100
2010-10-13$1.56$1.5616,900
2010-10-12$1.58$1.5811,700
2010-10-11$1.56$1.5653,800
2010-10-08$1.62$1.6217,500
2010-10-07$1.60$1.6025,800
2010-10-06$1.62$1.6210,700
2010-10-05$1.60$1.6027,300
2010-10-04$1.62$1.6244,500
2010-10-01$1.63$1.6316,200
2010-09-30$1.68$1.6869,300
2010-09-29$1.66$1.6681,800
2010-09-28$1.70$1.7018,900
2010-09-27$1.74$1.7413,700
2010-09-24$1.71$1.718,800
2010-09-23$1.65$1.6516,700
2010-09-22$1.65$1.6511,600
2010-09-21$1.65$1.6519,300
2010-09-20$1.67$1.6739,800
2010-09-17$1.75$1.75108,300
2010-09-16$1.71$1.7141,700
2010-09-15$1.65$1.6510,500
2010-09-14$1.65$1.65154,300
2010-09-13$1.66$1.6652,800
2010-09-10$1.71$1.7142,900
2010-09-09$1.73$1.73210,200
2010-09-08$1.78$1.7861,100
2010-09-07$1.78$1.7842,800
2010-09-03$1.82$1.827,900
2010-09-02$1.78$1.7820,700
2010-09-01$1.78$1.7822,000
2010-08-31$1.95$1.9551,900
2010-08-30$1.79$1.7942,900
2010-08-27$1.80$1.8079,300
2010-08-26$1.80$1.8049,900
2010-08-25$1.78$1.7854,400
2010-08-24$1.85$1.85127,000
2010-08-23$1.88$1.88116,300
2010-08-20$1.84$1.8439,400
2010-08-19$1.86$1.8653,500
2010-08-18$1.86$1.8635,700
2010-08-17$1.83$1.8389,900
2010-08-16$1.84$1.8459,300
2010-08-13$1.85$1.8559,100
2010-08-12$1.87$1.8779,300
2010-08-11$1.75$1.7564,900
2010-08-10$1.72$1.72143,200
2010-08-09$1.63$1.63110,600
2010-08-06$1.70$1.7086,000
2010-08-05$1.76$1.7662,600
2010-08-04$1.75$1.75503,800
2010-08-03$1.94$1.9481,800
2010-08-02$1.92$1.9257,500
2010-07-30$2.15$2.15100,500
2010-07-29$1.94$1.9472,900
2010-07-28$1.99$1.9958,900
2010-07-27$1.87$1.876,800
2010-07-26$1.86$1.8612,000
2010-07-23$1.87$1.8738,400
2010-07-22$1.95$1.9524,900
2010-07-21$1.89$1.8930,400
2010-07-20$1.83$1.8330,300
2010-07-19$1.89$1.8923,700
2010-07-16$1.83$1.8352,700
2010-07-15$1.99$1.9971,900
2010-07-14$1.92$1.9235,000
2010-07-13$1.98$1.9825,500
2010-07-12$2.00$2.00175,600
2010-07-09$1.78$1.78157,300
2010-07-08$1.70$1.7049,300
2010-07-07$1.75$1.75120,900
2010-07-06$1.88$1.8886,700
2010-07-02$1.94$1.9477,900
2010-07-01$1.94$1.94156,100
2010-06-30$2.04$2.04102,700
2010-06-29$2.15$2.1550,500
2010-06-28$2.33$2.3310,200
2010-06-25$2.47$2.4794,600
2010-06-24$2.47$2.4789,000
2010-06-23$2.50$2.5022,600
2010-06-22$2.46$2.46121,400
2010-06-21$2.40$2.4030,800
2010-06-18$2.50$2.5061,100
2010-06-17$2.38$2.3828,600
2010-06-16$2.28$2.2812,100
2010-06-15$2.15$2.1517,900
2010-06-14$2.25$2.2523,400
2010-06-11$2.24$2.2418,300
2010-06-10$2.34$2.344,100
2010-06-09$2.30$2.3056,400
2010-06-08$2.07$2.0714,400
2010-06-07$2.06$2.0625,000
2010-06-04$2.04$2.0427,900
2010-06-03$2.09$2.0924,000
2010-06-02$2.17$2.1722,100
2010-06-01$2.25$2.2519,500
2010-05-28$2.10$2.1061,200
2010-05-27$2.15$2.1541,000
2010-05-26$2.19$2.1969,600
2010-05-25$2.05$2.0539,300
2010-05-24$2.03$2.0341,800
2010-05-21$1.90$1.9021,400
2010-05-20$1.86$1.8629,800
2010-05-19$1.95$1.9565,100
2010-05-18$2.11$2.1185,900
2010-05-17$2.09$2.0915,600
2010-05-14$2.18$2.1811,600
2010-05-13$2.14$2.1410,700
2010-05-12$2.12$2.1289,600
2010-05-11$2.10$2.1029,500
2010-05-10$2.28$2.2835,500
2010-05-07$2.26$2.26149,800
2010-05-06$2.43$2.4375,100
2010-05-05$2.50$2.5039,200
2010-05-04$2.53$2.5338,700
2010-05-03$2.54$2.5431,500
2010-04-30$2.70$2.70111,800
2010-04-29$2.39$2.3945,700
2010-04-28$2.38$2.3837,100
2010-04-27$2.25$2.2547,800
2010-04-26$2.27$2.2748,100
2010-04-23$2.38$2.3834,700
2010-04-22$2.32$2.3250,200
2010-04-21$2.36$2.3683,200
2010-04-20$2.54$2.5420,000
2010-04-19$2.52$2.5234,300
2010-04-16$2.60$2.6023,200
2010-04-15$2.65$2.654,700
2010-04-14$2.64$2.6435,500
2010-04-13$2.65$2.6517,200
2010-04-12$2.62$2.6231,400
2010-04-09$2.63$2.6328,500
2010-04-08$2.62$2.6241,800
2010-04-07$2.65$2.6529,900
2010-04-06$2.68$2.6841,100
2010-04-05$2.78$2.7839,400
2010-04-01$2.67$2.6727,100
2010-03-31$2.60$2.6034,900
2010-03-30$2.75$2.7542,000
2010-03-29$2.78$2.7839,100
2010-03-26$2.76$2.7630,400
2010-03-25$2.74$2.7451,400
2010-03-24$2.74$2.7459,800
2010-03-23$2.80$2.8071,000
2010-03-22$2.89$2.89465,100
2010-03-19$2.85$2.85258,800
2010-03-18$2.62$2.62111,000
2010-03-17$2.48$2.4856,900
2010-03-16$2.57$2.5734,100
2010-03-15$2.65$2.6547,400
2010-03-12$2.54$2.5439,300
2010-03-11$2.54$2.54174,800
2010-03-10$2.64$2.64259,600
2010-03-09$2.35$2.3564,900
2010-03-08$2.17$2.1721,300
2010-03-05$2.16$2.1628,600
2010-03-04$2.19$2.1983,500
2010-03-03$2.07$2.0719,500
2010-03-02$2.03$2.0345,800
2010-03-01$2.10$2.1030,700
2010-02-26$2.13$2.1345,000
2010-02-25$2.08$2.0834,100
2010-02-24$2.02$2.021,200
2010-02-23$2.05$2.057,900
2010-02-22$2.09$2.0958,500
2010-02-19$2.04$2.0449,300
2010-02-18$2.01$2.0150,200
2010-02-17$2.01$2.0161,200
2010-02-16$2.16$2.1631,800
2010-02-12$2.22$2.2215,300
2010-02-11$2.10$2.1027,700
2010-02-10$2.20$2.2020,100
2010-02-09$2.17$2.1742,000
2010-02-08$1.96$1.9681,700
2010-02-05$1.99$1.9951,200
2010-02-04$1.90$1.90124,100
2010-02-03$2.13$2.1354,100
2010-02-02$2.17$2.1799,500
2010-02-01$2.21$2.2159,100
2010-01-29$2.34$2.34144,700
2010-01-28$2.21$2.2169,800
2010-01-27$2.30$2.30335,200
2010-01-26$2.40$2.40317,800
2010-01-25$2.41$2.41351,600
2010-01-22$2.33$2.33869,500
2010-01-21$2.00$2.00168,100
2010-01-20$1.85$1.8547,200
2010-01-19$1.85$1.8569,600
2010-01-15$1.80$1.80119,800
2010-01-14$1.84$1.84215,000
2010-01-13$1.60$1.60134,400
2010-01-12$1.46$1.4622,700
2010-01-11$1.46$1.4645,100
2010-01-08$1.43$1.4326,500
2010-01-07$1.43$1.4313,400
2010-01-06$1.43$1.4341,500
2010-01-05$1.46$1.4611,100
2010-01-04$1.42$1.4230,400