NASDAQ · HDSNConsumer DiscretionaryWholesale Trade

Hudson Technologies Inc (HDSN)

$4.09−7.26%
Close Nov 5, 2026 · split-adjusted
Nov 4, 2026$4.41▼ 48.06% in range
Nov 4, 2025Low $4.23 · High $8.63Nov 4, 2026
What changed · written from our data
As of Nov 5, 2026

Hudson Technologies closed at $4.09 on Nov 5, down 7.26%, within 0.0% of its 52-week closing low. Volume of 644.7K shares was 1.04× its 20-day average (close to normal).

Split-adjusted performance: -20.6% over one month, -22.8% over six months, -51.8% over one year.

In the quarter ended Jun 30, 2026, revenue was $78.34M, up 7.5% from a year earlier, with a net margin of 6.3%.

Short interest was 2.6M shares at the Oct 15 settlement, down 3.5% from the prior report (7.2% of float, 8.6 days to cover).

Market cap$172.1M42.1M shares
Revenue · quarter$78.3M+7.5% YoY
Diluted EPS$0.12−47.8% YoY
P/E · TTM19.1×P/S 0.7×
Net margin6.3%Gross 26.4%
Dividend yieldNone
52-week range4.09 – 8.63−52.6% from high
Volume644.7K1.04× 20-day avg
Volatility · 60d52.5%Annualised
Short % of float7.2%8.6 days to cover
Net cash$25.6MCash $25.6M
Next earnings—Not scheduled
Split-adjusted performance
1W −7.5%1M −20.6%3M −26.9%6M −22.8%YTD −40.3%1Y −51.8%3Y −68.2%5Y +21.4%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Wholesale Trade

Percentile among 87 companies (100 = best)

6-month momentum31
Revenue growth53
Net margin76
Value (low P/E)56
Size24

Industry medians: 6-month return −7.6%, revenue growth +6.9%, net margin 1.7%, P/E 19.7×.

Short interest

Details →
Shares short2.6M−3.5% vs prior
Days to cover8.6Settled Oct 15
% of float7.2%
Short vol. 10d41.6%of daily volume

Closest peers by size in Wholesale Trade

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
HDSNHudson Technologies$4.09−7.26%−22.8%+7.5%6.3%19.1$172.1M
ALTGAlta Equipment Group$5.78−16.11%−29.4%−1.2%−1.7%—$188.8MCompare
AENTAlliance Entertainment Holding$4.25−3.19%−41.9%+17.7%−1.3%16.6$216.7MCompare
NUSNuSkin Enterprises$4.53−9.22%−35.5%−17.1%−78.0%—$220.5MCompare
ASLEAerSale$4.82−3.02%−34.2%−33.9%−7.9%—$230.0MCompare
RELLRichardson Electronics$16.54−15.44%+11.3%+18.9%6.3%28.8$246.1MCompare
HFFGHF Foods Group$1.44−3.36%−21.3%+2.8%0.8%—$80.1MCompare
MMLPMartin Midstream Partners LP$1.970.00%−23.3%+37.3%−1.7%—$77.1MCompare
FSTRFoster (Lb) Co$39.07−6.19%−3.2%−3.5%2.2%36.1$411.0MCompare

Quick answers

What does Hudson Technologies do?
Hudson Technologies Inc is a refrigerant services company providing solutions to recurring challenges within the refrigeration industry. The company delivers environmentally sustainable offerings, covering the sale of refrigerant gases, recovery, reclamation, and reuse, as well as improving equipment performance through energy efficiency services, emergency air conditioning and refrigeration system repairs, refrigerant disposal, and carbon credit trading.
What is HDSN's market cap?
$172.14M, based on the Nov 5 close of $4.09.
What is HDSN's P/E ratio?
19.1× trailing-twelve-month earnings of $9.02M.
Does Hudson Technologies pay a dividend?
No regular cash dividend has been paid in the last year.
How much of HDSN is sold short?
2.6M shares, 7.2% of float, as of Oct 15, 2026.
What sector is HDSN in?
Consumer Discretionary, in the Wholesale Trade industry.

About Hudson Technologies

Hudson Technologies Inc is a refrigerant services company providing solutions to recurring challenges within the refrigeration industry. The company delivers environmentally sustainable offerings, covering the sale of refrigerant gases, recovery, reclamation, and reuse, as well as improving equipment performance through energy efficiency services, emergency air conditioning and refrigeration system repairs, refrigerant disposal, and carbon credit trading. It operates through one reportable segment. Its products and services are used in commercial air conditioning, industrial processing, and refrigeration systems, and include refrigerant and industrial gas sales, refrigerant management services (mainly reclamation of refrigerants), and RefrigerantSide services performed at customer sites.

HQ: Pearl River, NY281 employeesListed Nov 1, 1994hudsontech.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology