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HDSN
Hudson Technologies Inc
stock NASDAQ

At Close
Aug 7, 2026 3:59:57 PM EDT
5.59USD-1.061%(-0.06)792,360
0.00Bid   0.00Ask   0.00Spread
Pre-market
Aug 6, 2026 9:28:30 AM EDT
6.39USD+12.997%(+0.74)0
After-hours
Aug 7, 2026 4:22:30 PM EDT
5.60USD+0.089%(+0.01)51,448
OverviewOption ChainMax PainOptionsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
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Market Cap
235.37M
Headquarters
NY, USA
Industry
Specialty Chemicals
Related
URIGWWWSOITGR
HDSN Stats
Avg. Vol. 10 Day
552,371
Avg. Vol. 30 Day
554,081
Employees
262
Market Cap
235,374,869
Shares Out.
42,068,788
On/Off Exchange
61%/39%
6 Month Beta
1.16
1 Year Beta
1.27
2 Year Beta
0.99
3 Year Beta
0.89
52 Week Low
4.64
52 Week High
10.52
SMA50
5.86
SMA200
6.57
1 Week
-10.19%
1 Month
-12.72%
3 Month
+6.57%
6 Month
-23.67%
1 Year
-42.26%
2 Year
-28.73%
5 Year
+66.52%
Profile
at hudson technologies, we focus our full attention on refrigerants and how they impact chiller performance. from refrigerant sales and reclamation services to on-site problem solving and energy-saving assessments, we lead the way in ensuring that your systems operate at peak performance. if your needs are as simple as buying or selling refrigerants, we do so in whatever containers you need – from as small as 30 pounds to as large as a rail car. if your needs involve recycling (reclaiming refrigerants), we handle that too. in fact, we offer a one-stop shop reclamation service through our all-inclusive platinum reclamation program. programs like this have positioned us as the largest reclamation company in the country. yet these aren't the only things that make hudson unique. we're one of the only companies to provide on-site refrigerant services on a nationwide basis – no matter where you are. we're the industry leader for refrigerant-side services in emergency situations. we've develo

HDSN Stock Summary

Hudson Technologies Inc (NASDAQ:HDSN) stock price today is $5.59, and today's volume is 792,360. HDSN is down -1.061% today. The 30 day average volume is 554,081. HDSN market cap is 235.37M with 42,068,788 shares outstanding.



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