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 — 2013

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2013-12-31$3.70$3.70205,700——
2013-12-30$3.63$3.63535,000——
2013-12-27$3.36$3.36106,100——
2013-12-26$3.28$3.28250,400——
2013-12-24$3.42$3.4256,200——
2013-12-23$3.50$3.50242,100——
2013-12-20$3.37$3.37292,200——
2013-12-19$3.25$3.25131,000——
2013-12-18$3.19$3.19305,500——
2013-12-17$3.26$3.26360,100——
2013-12-16$3.12$3.12242,200——
2013-12-13$3.13$3.1377,200——
2013-12-12$3.16$3.16218,900——
2013-12-11$3.34$3.34182,800——
2013-12-10$3.52$3.52832,300——
2013-12-09$3.59$3.592,462,300——
2013-12-06$2.55$2.5559,000——
2013-12-05$2.51$2.5148,200——
2013-12-04$2.51$2.5133,000——
2013-12-03$2.52$2.5220,400——
2013-12-02$2.50$2.5094,600——
2013-11-29$2.52$2.5248,100——
2013-11-27$2.46$2.4616,400——
2013-11-26$2.48$2.4855,100——
2013-11-25$2.47$2.4729,100——
2013-11-22$2.46$2.4679,600——
2013-11-21$2.47$2.47106,700——
2013-11-20$2.46$2.46124,600——
2013-11-19$2.36$2.36177,100——
2013-11-18$2.34$2.34259,900——
2013-11-15$2.20$2.2053,600——
2013-11-14$2.15$2.1547,000——
2013-11-13$2.12$2.1250,100——
2013-11-12$2.10$2.1070,800——
2013-11-11$2.11$2.1134,800——
2013-11-08$2.11$2.1189,400——
2013-11-07$2.05$2.0573,900——
2013-11-06$2.16$2.1641,900——
2013-11-05$2.17$2.17149,300——
2013-11-04$2.18$2.18150,800——
2013-11-01$2.13$2.13299,200——
2013-10-31$2.13$2.131,150,200——
2013-10-30$1.77$1.77213,300——
2013-10-29$1.88$1.8880,800——
2013-10-28$1.87$1.8736,000——
2013-10-25$1.88$1.88108,600——
2013-10-24$1.91$1.9199,500——
2013-10-23$1.97$1.9782,000——
2013-10-22$2.01$2.0129,900——
2013-10-21$1.99$1.9958,900——
2013-10-18$1.98$1.98169,700——
2013-10-17$2.00$2.0040,400——
2013-10-16$2.03$2.0347,200——
2013-10-15$1.97$1.9733,900——
2013-10-14$2.00$2.0037,700——
2013-10-11$2.04$2.0466,900——
2013-10-10$1.98$1.9826,800——
2013-10-09$2.00$2.00112,300——
2013-10-08$2.02$2.0286,500——
2013-10-07$1.96$1.96118,500——
2013-10-04$2.10$2.1089,900——
2013-10-03$2.04$2.0450,200——
2013-10-02$2.01$2.01111,700——
2013-10-01$2.04$2.0452,000——
2013-09-30$2.03$2.0347,900——
2013-09-27$2.00$2.00224,000——
2013-09-26$2.05$2.05153,600——
2013-09-25$1.91$1.91270,300——
2013-09-24$1.78$1.78228,100——
2013-09-23$1.82$1.82100,900——
2013-09-20$1.87$1.8736,900——
2013-09-19$1.89$1.8967,400——
2013-09-18$1.95$1.9538,400——
2013-09-17$1.89$1.8983,400——
2013-09-16$1.92$1.9270,000——
2013-09-13$1.96$1.9632,600——
2013-09-12$1.99$1.9964,500——
2013-09-11$1.99$1.99186,600——
2013-09-10$1.93$1.93371,500——
2013-09-09$1.89$1.89210,400——
2013-09-06$1.84$1.8462,400——
2013-09-05$1.84$1.84111,300——
2013-09-04$1.82$1.8287,400——
2013-09-03$1.79$1.79531,600——
2013-08-30$1.92$1.9257,600——
2013-08-29$1.94$1.9473,100——
2013-08-28$1.94$1.94130,000——
2013-08-27$1.94$1.94178,100——
2013-08-26$2.05$2.0589,800——
2013-08-23$2.09$2.0966,800——
2013-08-22$2.08$2.0835,300——
2013-08-21$2.05$2.0553,600——
2013-08-20$2.08$2.08116,700——
2013-08-19$2.00$2.0049,200——
2013-08-16$2.02$2.0267,400——
2013-08-15$2.02$2.0295,700——
2013-08-14$2.05$2.0562,000——
2013-08-13$2.05$2.0599,200——
2013-08-12$2.08$2.08191,700——
2013-08-09$2.15$2.1585,400——
2013-08-08$2.13$2.13115,300——
2013-08-07$2.10$2.10163,000——
2013-08-06$2.05$2.05303,200——
2013-08-05$2.13$2.13182,600——
2013-08-02$2.16$2.16313,400——
2013-08-01$2.25$2.25570,800——
2013-07-31$2.35$2.351,057,200——
2013-07-30$2.80$2.80963,500——
2013-07-29$2.75$2.75988,600——
2013-07-26$2.34$2.34140,100——
2013-07-25$2.41$2.41152,600——
2013-07-24$2.33$2.33180,300——
2013-07-23$2.38$2.38186,800——
2013-07-22$2.32$2.32174,500——
2013-07-19$2.38$2.38130,500——
2013-07-18$2.36$2.36224,700——
2013-07-17$2.31$2.31234,500——
2013-07-16$2.27$2.27145,400——
2013-07-15$2.30$2.30109,500——
2013-07-12$2.27$2.27123,400——
2013-07-11$2.30$2.30136,900——
2013-07-10$2.29$2.29251,600——
2013-07-09$2.35$2.35161,600——
2013-07-08$2.34$2.34221,900——
2013-07-05$2.48$2.48163,100——
2013-07-03$2.58$2.58313,700——
2013-07-02$2.45$2.451,719,200——
2013-07-01$3.15$3.15192,000——
2013-06-28$3.19$3.1982,300——
2013-06-27$3.19$3.19123,400——
2013-06-26$3.18$3.1884,900——
2013-06-25$3.25$3.2596,300——
2013-06-24$3.14$3.14277,400——
2013-06-21$3.30$3.30190,100——
2013-06-20$3.44$3.4498,500——
2013-06-19$3.50$3.5079,800——
2013-06-18$3.52$3.52135,400——
2013-06-17$3.51$3.5171,100——
2013-06-14$3.47$3.47118,000——
2013-06-13$3.34$3.34145,400——
2013-06-12$3.33$3.3337,800——
2013-06-11$3.32$3.32173,700——
2013-06-10$3.40$3.4083,900——
2013-06-07$3.49$3.4949,000——
2013-06-06$3.47$3.4784,300——
2013-06-05$3.35$3.35135,200——
2013-06-04$3.47$3.4738,500——
2013-06-03$3.51$3.51132,800——
2013-05-31$3.64$3.64114,300——
2013-05-30$3.67$3.6766,700——
2013-05-29$3.58$3.58135,300——
2013-05-28$3.65$3.65114,000——
2013-05-24$3.80$3.80340,800——
2013-05-23$3.82$3.8287,900——
2013-05-22$3.88$3.88334,300——
2013-05-21$3.96$3.96128,500——
2013-05-20$3.94$3.94246,200——
2013-05-17$3.94$3.94498,000——
2013-05-16$3.83$3.83132,100——
2013-05-15$3.76$3.7674,800——
2013-05-14$3.70$3.7086,300——
2013-05-13$3.60$3.60158,800——
2013-05-10$3.72$3.72136,600——
2013-05-09$3.65$3.65237,800——
2013-05-08$3.75$3.75148,900——
2013-05-07$3.80$3.80315,600——
2013-05-06$3.93$3.93194,300——
2013-05-03$4.07$4.07485,600——
2013-05-02$4.27$4.27608,300——
2013-05-01$4.05$4.05382,300——
2013-04-30$4.04$4.04189,400——
2013-04-29$3.96$3.96123,900——
2013-04-26$3.91$3.9145,300——
2013-04-25$3.90$3.9072,400——
2013-04-24$3.86$3.8674,700——
2013-04-23$3.81$3.8156,200——
2013-04-22$3.70$3.7073,400——
2013-04-19$3.71$3.71110,600——
2013-04-18$3.75$3.75127,700——
2013-04-17$3.76$3.7690,800——
2013-04-16$3.80$3.80108,300——
2013-04-15$3.75$3.75124,000——
2013-04-12$3.83$3.83319,100——
2013-04-11$3.77$3.77189,400——
2013-04-10$3.77$3.77137,800——
2013-04-09$3.81$3.81449,200——
2013-04-08$3.74$3.74481,100——
2013-04-05$3.53$3.53152,800——
2013-04-04$3.46$3.46251,900——
2013-04-03$3.36$3.36652,700——
2013-04-02$3.45$3.45530,500——
2013-04-01$3.61$3.611,081,000——
2013-03-28$4.05$4.052,467,200——
2013-03-27$4.96$4.96335,600——
2013-03-26$4.89$4.89317,800——
2013-03-25$4.66$4.66126,200——
2013-03-22$4.56$4.56134,300——
2013-03-21$4.67$4.6735,800——
2013-03-20$4.63$4.63415,500——
2013-03-19$4.61$4.61195,700——
2013-03-18$4.31$4.3132,900——
2013-03-15$4.33$4.3361,900——
2013-03-14$4.37$4.37150,400——
2013-03-13$4.43$4.4379,600——
2013-03-12$4.18$4.18354,300——
2013-03-11$4.24$4.24119,200——
2013-03-08$4.27$4.2763,500——
2013-03-07$4.24$4.24242,700——
2013-03-06$4.25$4.25137,200——
2013-03-05$4.25$4.25177,500——
2013-03-04$4.45$4.45428,600——
2013-03-01$4.60$4.60746,500——
2013-02-28$4.35$4.35387,700——
2013-02-27$4.11$4.1190,100——
2013-02-26$4.13$4.1393,000——
2013-02-25$4.11$4.11238,900——
2013-02-22$4.19$4.1962,500——
2013-02-21$4.16$4.1661,100——
2013-02-20$4.05$4.05129,100——
2013-02-19$4.28$4.28939,800——
2013-02-15$4.25$4.25183,400——
2013-02-14$4.18$4.1846,200——
2013-02-13$4.11$4.11130,400——
2013-02-12$4.18$4.18403,500——
2013-02-11$3.98$3.9825,200——
2013-02-08$3.85$3.8590,300——
2013-02-07$3.84$3.8453,900——
2013-02-06$3.85$3.8539,900——
2013-02-05$3.77$3.77338,600——
2013-02-04$3.65$3.6571,500——
2013-02-01$3.81$3.8130,400——
2013-01-31$3.80$3.8039,600——
2013-01-30$3.83$3.836,400——
2013-01-29$3.88$3.8822,100——
2013-01-28$3.80$3.8054,900——
2013-01-25$3.78$3.7840,600——
2013-01-24$3.89$3.8961,000——
2013-01-23$3.81$3.8123,700——
2013-01-22$3.76$3.7688,200——
2013-01-18$3.68$3.6828,300——
2013-01-17$3.77$3.7732,300——
2013-01-16$3.76$3.7680,800——
2013-01-15$3.69$3.69101,000——
2013-01-14$3.83$3.83123,700——
2013-01-11$3.96$3.96160,100——
2013-01-10$4.15$4.15662,000——
2013-01-09$4.07$4.07352,800——
2013-01-08$3.89$3.8982,000——
2013-01-07$3.71$3.7121,100——
2013-01-04$3.71$3.7138,000——
2013-01-03$3.69$3.6945,100——
2013-01-02$3.75$3.7553,700——