HUDSON TECHNOLOGIES INC (HDSN)
Industrials · Environmental Services & Refrigerant Management · NASDAQ
Hudson Technologies is a leading US refrigerant services provider and reclaimer that enables the circular economy for HVACR cooling systems through sustainable recovery, purification, and supply.
What HUDSON TECHNOLOGIES INC does
Hudson Technologies provides integrated solutions for the HVACR industry, specializing in the lifecycle management of refrigerants. The company engages in the sale of refrigerants and industrial gases, as well as refrigerant reclamation, decontamination services (RefrigerantSide® Services), and carbon offset project participation.
Recent developments
On August 4, 2026, the company was awarded a new five-year contract by the Defense Logistics Agency (DLA) running through 2031, following a rebidding process. The company also announced a partnership with Icorium to commercialize advanced extractive distillation technology for refrigerant purification. Operations at a tornado-impacted Illinois facility were restored to pre-storm capacity in mid-2026.
From HUDSON TECHNOLOGIES INC's filing of 2026-08-07.
Themes: circular economy, HVACR infrastructure, refrigerant reclamation, ESG / carbon credits, government contracting
Fundamentals
- Price$5.31 as of 2026-10-20 close
- Market cap$223M as of 2026-07-27 (share count; price 2026-10-20)
- 1-year return-40.9% 2025-10-20 close $8.97 → 2026-10-20 close $5.31
- P/E25.26 as of 2026-10-20
- Net margin+10.3% FY2024, SEC XBRL
- Gross margin+27.7% FY2024, SEC XBRL
- ROE+6.8% FY2025, SEC XBRL
- ROICn/a No figure: its filing tags none of the debt lines we read, which is not evidence of zero debt.
- Debt / equityn/a No figure: its filing tags none of the debt lines we read, which is not evidence of zero debt.
- Revenue growth (YoY)-18.0% FY2024, SEC XBRL
- Revenue CAGR (3y)+7.1% SEC XBRL
- Beta0.98 as of 2026-09-03
- Last reported earnings2026-08-05 SEC EDGAR Form 8-K (Item 2.02)
How HDSN compares in its sector
- price-to-earnings ratiomiddle range 321 covered Industrials peers, as of 2026-10-20
- net profit marginmiddle range 419 covered Industrials peers, as of 2026-09-03
- operating marginmiddle range 394 covered Industrials peers, as of 2026-09-03
- gross marginmiddle range 255 covered Industrials peers, as of 2026-09-03
- return on equitymiddle range 434 covered Industrials peers, as of 2026-09-03
- 3-year revenue CAGRmiddle range 430 covered Industrials peers
- free cash flow (absolute dollars, latest fiscal year)bottom 25% 419 covered Industrials peers, as of FY2025
Position among covered Industrials companies that report each metric (minimum 5 peers). A relative position within our covered catalog — not a valuation, quality, or investment judgment. A higher percentile is simply a higher value (for P/E, more expensive on earnings — never "better"). Informational only.
Quarterly results
| Quarter | Revenue | Gross profit | Operating income | Net income | Diluted EPS | Operating cash flow | Capex |
|---|---|---|---|---|---|---|---|
| Q2 FY2026 2026-06-30 | — | $21M | $7M | $5M | $0.12 | $7M† | $576000† |
| Q1 FY2026 2026-03-31 | — | $12M | $1M | $330000 | $0.01 | -$13M | $1M |
| Q4 FY2025 2025-12-31 | — | $4M† | -$11M† | -$9M† | -$0.19† | -$33M† | $1M† |
| Q3 FY2025 2025-09-30 | $74M | $24M | $14M | $12M | $0.27 | $9M† | $2M† |
| Q2 FY2025 2025-06-30 | $73M | $23M | $13M | $10M | $0.23 | $6M† | $464000† |
| Q1 FY2025 2025-03-31 | $55M | $12M | $3M | $3M | $0.06 | $14M | $1M |
| Q4 FY2024 2024-12-31 | $35M† | $6M† | -$3M† | -$3M† | -$0.05† | $21M† | $2M† |
| Q3 FY2024 2024-09-30 | $62M | $16M | $7M | $8M | $0.17 | $30M† | $2M† |
† Not filed as a discrete quarter: derived from the company's own year-to-date figures (for example the fourth quarter as the fiscal year minus the first nine months). A derived per-share figure is approximate, because the share count moves within the year.
Balance sheet at 2026-06-30
- Cash and equivalents$26M
- Total debtnot shown the filing tags none of the debt lines we read — not evidence of zero debt
From the company's own SEC 10-Q and 10-K filings (XBRL), re-read every week. Figures in US dollars as filed; informational only — not financial advice.
How HUDSON TECHNOLOGIES INC looks technically
HUDSON TECHNOLOGIES INC (HDSN) is trading 11.9% below its 200-day average, the long-term trend line — a long-term downtrend. Its 50-day average crossed below its 200-day average about 209 trading days ago — a "death cross", a bearish long-term signal. There is no clear trend right now — the price is choppy (ADX, a 0–100 trend-strength gauge, is 9, below the 25 that marks a real trend). Momentum is neutral — its 14-day RSI (a 0–100 momentum gauge) is 55, neither overbought (above 70) nor oversold (below 30). MACD, a trend-momentum gauge, turned bullish about 2 trading days ago (its momentum flipped positive). It made a new 20-day low about 3 trading days ago. It is 45.0% below its highest point of the past year. Day-to-day price swings are unusually narrow versus its own recent history — a "Bollinger squeeze" (in the tightest 6% of the past ~6 months), which often precedes a bigger move.
Trend
8
| Distance from the 200-day | it is trading 11.9% below its 200-day average, the long-term trend line — a long-term downtrend | -11.9% |
|---|---|---|
| 50-day moving average | its average price over the last 50 trading days — a short-term trend line — is $5.32 | $5.32 |
| 200-day moving average | its average price over the last 200 trading days — the long-term trend line — is $6.02 | $6.02 |
| Swing structure | each recent peak has been lower than the one before it and each dip deeper — the pattern chart-watchers call a downtrend, which describes where price has already been and not where it goes next | lower highs and lower lows |
| Last swing turn | its last significant turn was a swing high 41 calendar days ago — the swings before that are what the structure reading is measured on | 41 sessions |
| Wave structure | its recent swings can be read as a five-part downward sequence — what Elliott-wave chartists call an impulse — now in leg 3 of five; the labelling fails if price closes above 5.5. It is one of several labellings that fit, and it describes the swings already printed, not what comes next. The same swings also read as a three-part correction in leg C. | possible downward five-wave sequence, in wave 3 (one of several readings) |
| Since the 50/200 cross | its 50-day average crossed below its 200-day average about 209 trading days ago — a "death cross", a bearish long-term signal | 209 sessions |
| Trend strength (14-day ADX) | there is no clear trend right now — the price is choppy (ADX, a 0–100 trend-strength gauge, is 9, below the 25 that marks a real trend) | 9.1 |
Momentum
3
| 14-day RSI | momentum is neutral — its 14-day RSI (a 0–100 momentum gauge) is 55, neither overbought (above 70) nor oversold (below 30) | 55.1 |
|---|---|---|
| Position in its 14-day range | it is trading in the upper half of its 14-day range ($4.95 to $5.41) — its "stochastic" reading is 77 out of 100, where 0 would mean closing exactly at the 14-session low and 100 exactly at the high. This measures WHERE the price sits inside its recent range, which is a different question from the RSI beside it: RSI is a momentum gauge, measuring how FAST the price has been moving, so a stock can drift quietly to the bottom of its range with an ordinary RSI, or fall sharply and still sit in the middle. It has been climbing within that range over the last few sessions. | 77.2 |
| Since the MACD crossed zero | MACD, a trend-momentum gauge, turned bullish about 2 trading days ago (its momentum flipped positive) | 2 sessions |
Range
12
| 52-week high | its highest closing price over the past year (about 252 trading days) was $9.65 | $9.65 |
|---|---|---|
| From the 52-week high | it is 45.0% below its 52-week high (its highest price of the past year) | -45.0% |
| Above the 52-week low | it is 14.3% above its 52-week low (its lowest price of the past year) | +14.3% |
| Below the 52-week high | it is 45.0% below its highest point of the past year | 45.0% |
| Since a 20-day breakout | it made a new 20-day low about 3 trading days ago | 3 sessions |
| Since a 55-day breakout | it made a new 55-day low about 3 trading days ago | 3 sessions |
| All-time high | its highest closing price on record is $15.24 (set on 2024-02-26) | $15.24 |
| Given back of the 52-week move | over the past year its closes ranged ($4.84 to $9.51), and it has recovered only a small part of its fall from last year’s high — 10% of it. Chart-watchers call 61.8%-65% given back the "golden pocket" — for this company that is $7.73 to $7.88. It is watched widely enough that orders cluster there, which is the honest reason it matters; it is not a forecast. | 10.0% |
| From the all-time high | it is 65.2% below its all-time high | -65.2% |
| Nearest price level | it is sitting right on a resistance level at $5.32 — a price it turned at twice since 2024-11-06, most recently on 2025-03-04. Since 2024-10-21 it has 1 such level below the current price and 14 above. Levels like these describe where the price has reversed or paused before; they are not a forecast of where it will go. | +0.2% |
| All-time low | its lowest closing price on record is $0.3029 (set on 2019-08-23) | $0.3029 |
| Above the all-time low | it is 1651.4% above its all-time low | +1,651% |
Volatility
5
| Band width vs its own 6 months | day-to-day price swings are unusually narrow versus its own recent history — a "Bollinger squeeze" (in the tightest 6% of the past ~6 months), which often precedes a bigger move | 6th percentile |
|---|---|---|
| Typical daily range | in a typical session it travels about $0.1456 between its high and its low — about 2.7% of its price. That is its "average true range" over the last 14 sessions, which also counts the distance from the previous close, so a day that opens well away from yesterday counts as the large move it was | $0.1456 |
| Bollinger bands (20-day, ±2σ) | most of its recent trading has stayed between about $5.01 and $5.32 — the "Bollinger bands", a range drawn two standard deviations either side of its 20-day average price, which widens when the stock gets more volatile and narrows when it settles | $5.01 – $5.16 – $5.32 |
| Typical daily range (% of price) | its price moves about 2.7% in a typical session — calmer than most companies we cover. This is the average gap between a session's high and low over the last 14 sessions, counting overnight moves, expressed against the current price so it can be compared with companies trading at any price | 2.7% |
| Stretch from the 200-day average | it is trading 4.9 daily ranges below its 200-day average price (11.9% below it in plain percentage terms) — a way of asking how far it has stretched from its own average in units of how far it normally moves in a day, so a calm company and a jumpy one can be compared on the same scale | 4.9 daily ranges below its 200-day average |
Volume
1
| Volume vs its 30-day average | trading volume is about normal versus its 30-day average | 1.61× |
|---|
Analyst
2
| Change in the average price target | analysts' average price target is unchanged from the prior reading | 0.0% |
|---|---|---|
| Change in the consensus rating | not available for this company yet | n/a |
Candlestick patterns
2
| Since a doji | 5 sessions ago it opened and closed at almost the same price after trading through a wider range — a "doji", the classic picture of buyers and sellers finishing the session level | 5 sessions ago |
|---|---|---|
| Since a bullish engulfing | 1 session ago it opened below the previous session's close and finished above that session's open — a "bullish engulfing" pair, where one up day more than undid the down day before it | 1 session ago |
Price gaps
2
| Gap at the open | it opened on 2026-10-20 at essentially the same price it closed at the session before — no meaningful overnight gap | 0.0% |
|---|---|---|
| Gap filled | a 2.2% gap up opened on 2026-09-11 has been "filled" 26 sessions ago — price traded back through the level the gap left behind, and it took 1 session to close | 26 sessions ago |
Price streaks
1
| Closing streak | it has closed higher 2 sessions in a row, a +5.89% move over the run — an unbroken run of up days, which describes what has already happened and says nothing about the next session | 2 sessions up |
|---|
Relative strength
4
| vs market, 1 month | over the past 1 month this stock beat the market by 1.6 percentage points (the stock gained 2.6% while the market gained 1.0%) | +1.6% |
|---|---|---|
| vs market, 3 months | over the past 3 months this stock lagged the market by 16.8 percentage points (the stock lost 13.2% while the market gained 3.6%) | -16.8% |
| vs market, 6 months | over the past 6 months this stock lagged the market by 25.5 percentage points (the stock lost 17.0% while the market gained 8.5%) | -25.5% |
| vs market, 12 months | over the past 12 months this stock lagged the market by 55.4 percentage points (the stock lost 40.9% while the market gained 14.6%) | -55.4% |
Signal agreement
2
| Bullish technical signals | 1 of the 9 technical signals we can compute for it is currently in a bullish state: MACD momentum is positive — these describe past price behaviour, not a forecast | 1 of 9 |
|---|---|---|
| Bearish technical signals | 5 of the 9 technical signals we can compute for it are currently in a bearish state: a "death cross" — its 50-day average is below its 200-day, trading below its 200-day average, a fresh 20-day low, lagging the market over 6 months, trading below the Ichimoku cloud — these describe past price behaviour, not a forecast | 5 of 9 |
Trend (Ichimoku cloud)
1
| Vs the Ichimoku cloud | trading 3.9% below the Ichimoku cloud — a band drawn from where its own highs and lows sat up to 2026-09-14 and projected forward over today's price, the side traders read as an established downtrend, with the band above acting as the level that would have to be cleared. The band itself is moderate, spanning 5.8% of the share price. | -3.9% |
|---|
Volume-weighted price
2
| Vs this year’s average price paid | the price is 9% below the average price paid so far this year, so the typical buyer over that stretch is under water. That average is $5.83 — a volume-weighted average of daily closes over 199 sessions, not a true tick-by-tick VWAP. | -9.1% |
|---|---|---|
| Vs the average paid since it last reported | the price is 3% below the average price paid since it last reported on 2026-08-05 (its 8-K), so the typical buyer over that stretch is under water. That average is $5.45 — a volume-weighted average of daily closes over 54 sessions, not a true tick-by-tick VWAP. | -2.7% |
Price levels it has turned at before
HDSN last closed at $5.30 on 2026-10-20. Since 2024-10-21 it has turned at 1 price below its last close and 14 above; the nearest below and the 3 nearest above are listed, nearest first.
| Level | Side | Distance | Evidence |
|---|---|---|---|
| $5.32 | Resistance | 0.2% above the last close | turned there twice · 2024-11-06 to 2025-03-04 |
| $5.41 | Resistance | 1.9% above the last close | turned there twice · 2026-06-29 to 2026-10-06 |
| $5.13 | Support | 3.3% below the last close | turned there four times · 2024-12-19 to 2026-09-02 |
| $5.50 | Resistance | 3.7% above the last close | turned there twice · 2026-08-12 to 2026-09-09 |
A level is a price this company reversed or paused at more than once — they describe past behaviour, not a forecast of where the price will go.
Wave structure
Its recent swings can be read as a five-part downward sequence — what Elliott-wave chartists call an impulse — now in leg 3 of five.
This labelling fails — stops being a possible reading at all — if it closes above $5.50.
This is one of several labellings that fit the same swings, so treat it as a reading rather than the reading. It was chosen from 2 labellings that survived the rules, counting shorter readings of the same bars.
On past moves of this shape the leg has usually ended somewhere between $3.43 and $4.22 — that is where it has tended to end if the count holds, not a forecast of where the price goes.
Alternate reading: The same swings also read as a three-part correction in leg C, which fails on a close above $5.50.
This reading has stood for 25 trading days, since 2026-09-16.
Read from daily closes as of 2026-10-20.
An Elliott-wave count describes the swings already printed and the level that would disprove it. It is not a forecast, a target, or advice.
Screens: Trading below the 200-day moving average · Trading below the 50-day moving average · Pulled back from the 12-month high · Broke down to a new 20-day low · MACD just crossed bullish (12/26/9) · in a Bollinger Band volatility squeeze | Learn: moving average · golden cross · adx · rsi · macd · breakout · fifty two week high low · bollinger bands
Based on daily closing prices as of 2026-10-20. Describes past price behavior only — informational, not financial advice.
Analyst consensus
- Mean price target$7.31 range $7.00 – $8.00; median $7.13
Analyst estimates, as of 2026-10-16. These are third-party analyst opinions and price targets, aggregated — not a recommendation, prediction, or advice from stocks-llm. Informational only.
Analyst EPS estimate for HDSN
- Consensus EPS estimate$0.105 next reporting period, as of 2026-10-16
- Estimate change, 30 days$0.00 (0.0%) from $0.105, on 2026-09-11, 35-day window
- Readings revised upward0% of 9 comparable readings
The consensus estimate for the next reporting period, and how it has moved between readings of that SAME period. A change is measured only between readings estimating one period — when a company reports, the consensus moves to the next quarter and the two numbers are not comparable. Informational only, not a forecast and not advice.
Key risks (from latest filing)
["Fluctuations in commodity prices for refrigerant gases affect revenues and net realizable value of inventory.","Highly regulated industry where changes in environmental laws (e.g., AIM Act, EPA regulations) significantly impact operations.","Significant customer concentration and reliance on government contracts."]
What changed in the latest 10-Q
AI-assisted comparison of HDSN's 10-Q filed 2026-08-07 against the prior one filed 2026-05-11.
Management's Discussion & Analysis (MD&A)
- Added:
- Newer filing (2026-08-07) states the existing DLA contract was set to expire in July 2026 but has been extended.
- Newer filing (2026-08-07) adds that on May 27, 2026, the Company received a bridge modification from the DLA extending the expiration date of the existing DLA contract to November 29, 2026, with two additional three-month options to February 28, 2027 and May 29, 2027.
- Newer filing (2026-08-07) adds that the contract extension served as a bridge while the DLA completed the rebidding process.
- Newer filing (2026-08-07) adds that on August 4, 2026, following completion of the re-bidding process, the Company was re-awarded the previously disputed and rescinded DLA agreement.
- Newer filing (2026-08-07) adds that the initial term of the new DLA contract runs through August 4, 2031, with the DLA holding a five-year option to extend the term through July 31, 2036.
- Removed:
- Older filing (2026-05-11) stated the existing DLA contract expires in July 2026.
- Older filing (2026-05-11) stated the DLA was reviewing its evaluation to determine whether corrective action is necessary and had rescinded the 2025 DLA Contract award during this process.
- Older filing (2026-05-11) stated that while the bid protest and corrective action was pending, the Company would continue providing logistics support under its existing contract running through July 2026.
- Older filing (2026-05-11) included the sentence 'Refrigerants Inc. is a leading refrigerant distributor and distributes, reclaims and packages refrigerant gases for a variety of end uses.'
- Older filing (2026-05-11) included the beginning of a sentence about potential benefits of the Refrigerants, Inc. Acquisition, including a broader customer network with increased access to refrigerant for reclamation.
- Reworded:
- Newer filing (2026-08-07) changes 'Our contract with DLA expires in July 2026' to 'Our contract with DLA was set to expire in July 2026, but has been extended as described below.'
- Newer filing (2026-08-07) changes 'In response, the DLA is reviewing its evaluation to determine whether corrective action is necessary and has rescinded the 2025 DLA Contract award during this process. While the bid protest and corrective action is pending, the Company will continue providing logistics support under its existing contract which runs through July 2026.' to 'In response, the DLA rescinded the 2025 DLA Contract award and commenced a re-bid process.'
- Newer filing (2026-08-07) changes 'The consideration for Refrigerants Inc. acquisition was approximately $2.2 million in cash, paid at the closing, and provides for a further contingent payment of up to $2.0 million payable, to the extent earned, approximately 17 and 29 months from the closing date.' to 'The consideration for the Refrigerants Inc. acquisition was approximately $2.2 million in cash, paid at the closing, and provi' (text truncated in newer filing).
- Notes:
- The newer filing text appears truncated at the end of the 2025 Acquisition section, cutting off mid-sentence after 'and provi'.
- The older filing text also appears truncated at the end, cutting off mid-sentence after 'increased access to refrigerant for reclamati'.
- Only the MD&A section text provided was compared; other sections of the filings were not reviewed.
Risk Factors
- Reworded:
- In the Risk Factors section, the newer filing dated 2026-08-07 states 'There have been no material changes to such matters during the quarter ended June 30, 2026.' while the older filing dated 2026-05-11 states 'There have been no material changes to such matters during the quarter ended March 31, 2026.'
- Notes:
- The provided texts include content beyond the Risk Factors section (Item 2, Item 5, Item 6, and signatures), which are outside the specified 'Risk Factors' section.
- Within the included text, the issuer purchase tables differ between filings (e.g., periods January-March 2026 vs April-June 2026, share purchase amounts, and remaining dollar values), but these appear under Item 2 and not under Risk Factors.
AI-assisted comparison of two SEC filing sections. It describes wording and theme changes only, makes no materiality, legal, or investment judgement, and is not financial advice. Informational only — not financial advice.
Insider activity (SEC Form 4)
9 open-market purchases and 0 open-market sales by insiders in the last 90 days, of which we have read Form 4 filings through 2026-10-16. The 5 days since 2026-10-16 have not been checked yet.
- Last 30 days · read to 2026-10-162 buys ($660612) · 0 sells — 1 buying insider
- Last 90 days · read to 2026-10-169 buys ($2M) · 0 sells — 1 buying insider
- Last 180 days · read to 2026-10-1627 buys ($7M) · 0 sells — 9 buying insiders
Cluster buying: 8 different insiders reported open-market purchases (SEC code P) of HDSN within a 30-day window between 2026-05-13 and 2026-05-19. Disclosed Form 4 activity, not a prediction of performance or a buy signal.
Activity heuristic: net buying (a transparent product heuristic from the counts above, not a prediction or advice)
Most recent open-market transaction: 2026-09-24. Based on Form 4 filings read through 2026-10-16; anything filed since is not yet included.
View full insider trading history → View SEC Form 3/4/5 filingsAsk about HDSN's insider activity →
Only open-market purchases (SEC code P) and sales (code S) are counted here. Option exercises, vesting/awards, gifts, and shares withheld for taxes are excluded — they are compensation or mechanical, not open-market conviction. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan) and are not necessarily bearish; open-market buying is not a recommendation to buy. Informational only — not financial advice.
Institutional ownership (13F)
5 institutional 13F filers reported holding HDSN as of 2026-06-30 (quarter-end position, filed within 45 days).
- Distinct 13F filers 5
- Reported shares held 6,339,718
- Reported value $36,389,982
reported quarterly holdings change (2026-03-31 → 2026-06-30): 0 new, 1 increased, 4 decreased, 0 exited. Change counts cover only managers that filed 13F reports in BOTH quarters, derived between two quarter-end snapshots — not same-day trades; a single manager is never said to have "bought" or "sold".
Institutional holdings are quarter-end long positions reported on SEC Form 13F-HR, filed up to 45 days after the quarter ends — they are delayed, are not real-time trades, exclude short positions and most non-US securities, and are not investment advice. Any increase/decrease is a reported change between two quarterly snapshots, not a same-day purchase or sale. These are quarter-end snapshots from the 13F filings on SEC EDGAR, filed within 45 days — not real-time, and any change is a difference between two quarterly reports, not a same-day trade. Informational only — not financial advice.
Ask about HDSN's institutional holders → See what each manager we track holds →
Short interest (FINRA)
HDSN had 2,688,167 shares of reported short interest as of the 2026-09-30 FINRA settlement date (delayed, bi-monthly; not real-time).
HDSN had 6.39% of its shares outstanding sold short as of the 2026-09-30 FINRA settlement date (percent of FLOAT would be higher — float is not disclosed in the source). FINRA reported 5.94 days to cover at the same settlement.
- Reported short interest (shares) 2,688,167
- Short interest (% of shares outstanding) 6.39%
- Prior settlement (shares) 2,837,071
- Reported change -5.25%
- Days to cover (reported) 5.94
Reported to FINRA as of the 2026-09-30 settlement date. Short interest is reported to FINRA and published on a delayed, bi-monthly schedule (as of a settlement date, disseminated roughly eight business days later) — it is NOT real-time, does not cover every venue or all US trading, and is not a short-squeeze prediction or investment advice. Days-to-cover is the value FINRA reports; percent of float is not shown because the source file carries no share-count denominator — where a percent appears it is of shares OUTSTANDING, the larger base, and is therefore a floor on percent of float. Informational only — not financial advice.
Competitors & peers
- Chemours (CC)
- Honeywell (HON)
- Arkema
- Daishin
- Refron
- IGas USA
AI-enriched competitor set. Linked names are companies covered by stocks-llm; other named peers are shown for reference only.
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Frequently asked questions
What does HUDSON TECHNOLOGIES INC (HDSN) do?
Hudson Technologies provides integrated solutions for the HVACR industry, specializing in the lifecycle management of refrigerants. The company engages in the sale of refrigerants and industrial gases, as well as refrigerant reclamation, decontamination services (RefrigerantSide® Services), and carbon offset project participation.
What sector is HUDSON TECHNOLOGIES INC (HDSN) in?
HUDSON TECHNOLOGIES INC (HDSN) is classified in the Industrials sector. Its industry is Environmental Services & Refrigerant Management. It trades on NASDAQ.
Who are HUDSON TECHNOLOGIES INC's (HDSN) competitors?
Notable peers of HUDSON TECHNOLOGIES INC (HDSN) include Chemours, Honeywell, Arkema, Daishin and Refron. This peer set is informational only — not financial advice.
Is HUDSON TECHNOLOGIES INC (HDSN) overbought or oversold right now?
HUDSON TECHNOLOGIES INC (HDSN) is currently neither overbought nor oversold — its 14-day RSI (a 0–100 momentum gauge) is 55, in the neutral middle (as of 2026-10-20). RSI describes recent price momentum, not a forecast — informational only, not financial advice.
Where does stocks-llm's data on HDSN come from?
Fundamentals come from SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest; prices are market data, as of 2026-09-03; company filings and profile facts come from SEC EDGAR. All figures are delayed daily-close data shown with their as-of date — informational only, not financial advice.
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-20.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date.