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 — 2001

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2001-12-31$2.82$2.8220,900
2001-12-28$3.10$3.1011,000
2001-12-27$2.56$2.561,200
2001-12-26$2.56$2.562,000
2001-12-24$2.61$2.614,100
2001-12-21$2.61$2.613,000
2001-12-20$2.61$2.613,600
2001-12-19$2.61$2.6110,600
2001-12-18$2.81$2.812,900
2001-12-17$2.80$2.805,900
2001-12-14$2.65$2.653,500
2001-12-13$2.55$2.5512,400
2001-12-12$2.57$2.571,700
2001-12-11$2.57$2.571,200
2001-12-10$2.70$2.703,000
2001-12-07$2.77$2.774,700
2001-12-06$2.60$2.609,200
2001-12-05$2.58$2.584,100
2001-12-04$2.62$2.622,400
2001-12-03$2.90$2.9015,500
2001-11-30$3.05$3.055,900
2001-11-29$2.92$2.926,200
2001-11-28$2.85$2.855,700
2001-11-27$2.90$2.9013,100
2001-11-26$2.97$2.9728,700
2001-11-23$3.20$3.2016,000
2001-11-21$3.20$3.2012,000
2001-11-20$3.20$3.201,400
2001-11-19$2.95$2.9514,500
2001-11-16$3.00$3.003,300
2001-11-15$3.12$3.1250,100
2001-11-14$3.25$3.2537,500
2001-11-13$3.49$3.4934,300
2001-11-12$3.61$3.6159,600
2001-11-09$3.75$3.7566,600
2001-11-08$3.75$3.7551,200
2001-11-07$3.72$3.7262,300
2001-11-06$3.75$3.7539,000
2001-11-05$3.28$3.2844,800
2001-11-02$3.50$3.5069,200
2001-11-01$2.90$2.906,600
2001-10-31$2.75$2.753,300
2001-10-30$2.51$2.514,600
2001-10-29$2.55$2.5512,200
2001-10-26$2.74$2.745,300
2001-10-25$2.90$2.90400
2001-10-24$2.91$2.9121,400
2001-10-23$2.56$2.5612,800
2001-10-22$2.28$2.289,200
2001-10-19$2.29$2.29300
2001-10-18$2.30$2.304,100
2001-10-17$2.30$2.3010,200
2001-10-16$2.20$2.2010,500
2001-10-15$2.10$2.1013,600
2001-10-12$2.30$2.300
2001-10-11$2.30$2.305,700
2001-10-10$2.30$2.305,300
2001-10-09$2.27$2.274,500
2001-10-08$2.20$2.206,500
2001-10-05$2.08$2.085,000
2001-10-04$2.05$2.050
2001-10-03$2.05$2.05300
2001-10-02$2.22$2.22900
2001-10-01$2.25$2.255,500
2001-09-28$2.18$2.1810,300
2001-09-27$2.00$2.0017,800
2001-09-26$2.15$2.156,900
2001-09-25$2.40$2.407,400
2001-09-24$2.35$2.353,400
2001-09-21$2.00$2.00700
2001-09-20$2.10$2.101,100
2001-09-19$2.14$2.1420,900
2001-09-18$2.55$2.55200
2001-09-17$3.00$3.005,300
2001-09-10$3.00$3.002,700
2001-09-07$3.00$3.003,300
2001-09-06$3.14$3.142,000
2001-09-05$2.95$2.956,800
2001-09-04$2.95$2.952,600
2001-08-31$3.25$3.2516,100
2001-08-30$3.15$3.155,600
2001-08-29$3.05$3.0510,300
2001-08-28$2.97$2.975,800
2001-08-27$2.80$2.802,100
2001-08-24$2.87$2.879,300
2001-08-23$2.82$2.821,200
2001-08-22$2.85$2.857,000
2001-08-21$2.96$2.966,200
2001-08-20$2.65$2.65900
2001-08-17$2.75$2.7523,500
2001-08-16$2.90$2.904,600
2001-08-15$2.97$2.9720,300
2001-08-14$2.99$2.992,800
2001-08-13$2.91$2.9110,200
2001-08-10$2.39$2.396,000
2001-08-09$3.05$3.0532,500
2001-08-08$2.91$2.9110,900
2001-08-07$2.50$2.503,000
2001-08-06$2.35$2.35500
2001-08-03$2.30$2.30200
2001-08-02$2.29$2.29200
2001-08-01$2.30$2.30200
2001-07-31$2.41$2.411,600
2001-07-30$2.40$2.404,200
2001-07-27$2.51$2.516,300
2001-07-26$2.50$2.502,000
2001-07-25$2.50$2.5010,700
2001-07-24$2.55$2.555,100
2001-07-23$2.60$2.608,000
2001-07-20$2.39$2.396,900
2001-07-19$2.32$2.328,300
2001-07-18$2.35$2.353,300
2001-07-17$2.35$2.353,400
2001-07-16$2.26$2.261,500
2001-07-13$2.35$2.357,900
2001-07-12$2.15$2.152,200
2001-07-11$2.01$2.0114,000
2001-07-10$2.00$2.008,500
2001-07-09$2.00$2.001,900
2001-07-06$2.11$2.116,000
2001-07-05$2.10$2.10600
2001-07-03$2.10$2.100
2001-07-02$2.10$2.1012,500
2001-06-29$2.11$2.114,700
2001-06-28$2.11$2.110
2001-06-27$2.11$2.110
2001-06-26$2.11$2.110
2001-06-25$2.11$2.118,000
2001-06-22$2.06$2.062,000
2001-06-21$2.00$2.001,700
2001-06-20$1.99$1.9911,000
2001-06-19$2.00$2.001,600
2001-06-18$1.97$1.973,100
2001-06-15$1.99$1.996,700
2001-06-14$2.10$2.108,700
2001-06-13$2.00$2.002,000
2001-06-12$2.00$2.004,000
2001-06-11$2.20$2.20400
2001-06-08$2.25$2.253,800
2001-06-07$2.25$2.25800
2001-06-06$2.25$2.250
2001-06-05$2.25$2.253,600
2001-06-04$2.10$2.100
2001-06-01$2.10$2.101,300
2001-05-31$2.00$2.00400
2001-05-30$2.00$2.001,900
2001-05-29$2.05$2.054,000
2001-05-25$2.30$2.300
2001-05-24$2.30$2.30700
2001-05-23$2.15$2.150
2001-05-22$2.15$2.151,600
2001-05-21$2.15$2.153,400
2001-05-18$2.30$2.30500
2001-05-17$2.15$2.150
2001-05-16$2.15$2.153,500
2001-05-15$2.15$2.151,200
2001-05-14$2.33$2.3310,000
2001-05-11$2.60$2.60600
2001-05-10$2.34$2.3417,800
2001-05-09$2.38$2.381,000
2001-05-08$2.38$2.3810,100
2001-05-07$2.50$2.50200
2001-05-04$2.60$2.601,400
2001-05-03$2.74$2.742,300
2001-05-02$2.65$2.652,200
2001-05-01$2.70$2.704,700
2001-04-30$2.70$2.706,700
2001-04-27$2.85$2.8511,900
2001-04-26$2.85$2.854,900
2001-04-25$2.75$2.7513,300
2001-04-24$2.55$2.553,000
2001-04-23$2.86$2.8613,400
2001-04-20$2.55$2.552,100
2001-04-19$2.75$2.7571,600
2001-04-18$3.01$3.019,300
2001-04-17$3.15$3.1516,100
2001-04-16$3.12$3.1213,300
2001-04-12$2.99$2.9931,200
2001-04-11$2.75$2.758,500
2001-04-10$2.90$2.9013,700
2001-04-09$2.59$2.598,800
2001-04-06$2.50$2.507,100
2001-04-05$2.38$2.381,200
2001-04-04$2.38$2.3816,500
2001-04-03$2.63$2.638,100
2001-04-02$2.38$2.384,100
2001-03-30$2.50$2.506,100
2001-03-29$2.44$2.443,100
2001-03-28$2.38$2.3812,300
2001-03-27$2.00$2.006,200
2001-03-26$2.13$2.133,600
2001-03-23$2.19$2.193,600
2001-03-22$2.16$2.168,700
2001-03-21$2.19$2.190
2001-03-20$2.19$2.1916,300
2001-03-19$2.13$2.131,300
2001-03-16$2.25$2.255,700
2001-03-15$2.25$2.2513,800
2001-03-14$2.38$2.3814,800
2001-03-13$2.31$2.3110,400
2001-03-12$2.25$2.251,300
2001-03-09$2.25$2.256,700
2001-03-08$2.38$2.387,500
2001-03-07$2.28$2.284,800
2001-03-06$2.25$2.2516,000
2001-03-05$2.19$2.19500
2001-03-02$2.22$2.224,800
2001-03-01$2.22$2.222,600
2001-02-28$2.13$2.138,000
2001-02-27$2.00$2.00700
2001-02-26$2.00$2.0011,300
2001-02-23$1.88$1.882,800
2001-02-22$1.91$1.913,600
2001-02-21$1.91$1.912,300
2001-02-20$1.88$1.8823,100
2001-02-16$2.16$2.1621,100
2001-02-15$1.94$1.941,200
2001-02-14$1.75$1.750
2001-02-13$1.75$1.750
2001-02-12$1.75$1.75200
2001-02-09$1.75$1.75500
2001-02-08$1.75$1.75800
2001-02-07$1.91$1.91600
2001-02-06$1.81$1.810
2001-02-05$1.81$1.811,900
2001-02-02$1.75$1.75600
2001-02-01$1.75$1.75400
2001-01-31$1.75$1.75600
2001-01-30$1.88$1.88300
2001-01-29$1.75$1.755,000
2001-01-26$1.88$1.884,300
2001-01-25$2.00$2.005,200
2001-01-24$2.22$2.22800
2001-01-23$2.13$2.131,900
2001-01-22$2.00$2.00200
2001-01-19$1.75$1.753,100
2001-01-18$1.75$1.757,000
2001-01-17$1.81$1.81100
2001-01-16$1.88$1.888,400
2001-01-12$1.88$1.882,800
2001-01-11$1.78$1.783,400
2001-01-10$2.00$2.00200
2001-01-09$2.00$2.003,700
2001-01-08$1.81$1.81400
2001-01-05$2.00$2.000
2001-01-04$2.00$2.009,800
2001-01-03$2.00$2.0033,200
2001-01-02$1.56$1.560