NASDAQ · HDSN

Hudson Technologies, Inc.

Basic Materials · Chemicals - Specialty

$5.15

Down-$0.06 (-1.15%)

Updated Sep 18, 2026, 12:29 PM

SID Score

4.7/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

HDSN price history

1M range · 20 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

HDSN OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Sep 17, 2026	$5.27	$5.32	$5.13	$5.15	327.99K
Sep 16, 2026	$5.21	$5.235	$5.10	$5.21	360.05K
Sep 15, 2026	$5.30	$5.31	$5.14	$5.20	424.46K
Sep 14, 2026	$5.37	$5.405	$5.24	$5.33	367.33K
Sep 11, 2026	$5.47	$5.485	$5.375	$5.405	449.09K
Sep 10, 2026	$5.38	$5.45	$5.2977	$5.35	599.14K
Sep 9, 2026	$5.35	$5.495	$5.29	$5.32	486.46K
Sep 8, 2026	$5.38	$5.40	$5.29	$5.35	330.53K
Sep 4, 2026	$5.22	$5.355	$5.22	$5.35	298.75K
Sep 3, 2026	$5.14	$5.28	$5.135	$5.25	409.74K
Sep 2, 2026	$5.13	$5.2099	$5.10	$5.12	618.45K
Sep 1, 2026	$5.30	$5.335	$5.14	$5.14	470.66K
Aug 31, 2026	$5.39	$5.40	$5.32	$5.34	375.75K
Aug 28, 2026	$5.47	$5.53	$5.34	$5.43	621.25K
Aug 27, 2026	$5.49	$5.59	$5.355	$5.48	777.78K
Aug 26, 2026	$5.51	$5.52	$5.24	$5.29	600.96K
Aug 25, 2026	$5.53	$5.53	$5.41	$5.47	611.56K
Aug 24, 2026	$5.69	$5.71	$5.50	$5.52	530.82K
Aug 21, 2026	$5.67	$5.70	$5.6101	$5.63	814.39K
Aug 20, 2026	$5.765	$5.79	$5.56	$5.57	699.08K