HUDSON TECHNOLOGIES INC /NY (HDSN)
As-reported financials and SEC filings for HUDSON TECHNOLOGIES INC /NY. The latest annual period is FY2025. The latest reported quarter is Q2 FY2026. Financial statements come straight from the company’s EDGAR filings; valuation figures such as P/E and market cap use market data.
Snapshot
Fundamentals are from SEC filings for FY2025, the latest annual period (ended December 31, 2025). P/E and market cap are derived from stored market prices, last retrieved on a rolling basis and typically within the past week.
What changed at Hudson Technologies Inc /ny
- Revenue grew 4.0% to $247M in FY2025, after a 18.0% decline the year before.
- Operating margin is 7.5% in FY2025, -14.4 pp against 21.9% in FY2021.
- Most recent quarter Q2 FY2026: revenue $78M, up 7.5% from Q2 FY2025.
- Free cash flow was negative $8M in FY2025.
- Net income fell 31.7% to $17M in FY2025.
Computed from the as-reported figures in the statements below. A change we cannot state from filed figures is left out rather than estimated.
Peer comparison
Where Hudson Technologies Inc /ny’s fundamentals sit among the 684 Industrials companies. Each figure is ranked only against peers that report it, from lowest (left) to highest (right).
11 reported insider purchases (code P) totaling $5.8M in the last 90 days. For context, about 15% of companies in the universe saw any reported insider purchase (code P) in the same window. Browse insider activity →
Percentiles describe where a figure sits among sector peers reporting it (100th = highest). They are position within a peer group, not a rating, and not investment advice. Short interest ranking uses days to cover from FINRA Consolidated Short Interest data; FINRA is the owner and source of that data, included at no additional charge.
Institutional ownership
Held by 6 quant / multi-strat books among the superinvestors we track; no conviction manager currently reports a position.
| Investor | As of | Position value | Shares | Change |
|---|---|---|---|---|
| Renaissance Technologiesquant | Q2 2026 | $8.3M | 1.4M | Reduced |
| Citadel Advisorsquant | Q2 2026 | $3.3M | 574.3K | Added |
| D. E. Shawquant | Q2 2026 | $2.4M | 409.6K | Added |
| AQR Capital Managementquant | Q2 2026 | $929,324 | 161.9K | Reduced |
| Two Sigma Investmentsquant | Q2 2026 | $757,450 | 132.0K | Reduced |
| Point72 Asset Managementquant | Q2 2026 | $262,496 | 45.7K | New |
No longer held by: Millennium Management (as of Q2 2026)
From quarterly Form 13F filings, which can be up to 45 days delayed. Long US-listed positions only: excludes short positions, options, cash, bonds, and non-US holdings, so this is not a manager’s complete portfolio. Counts are of the investors we track, not all institutions. Not investment advice.
Recent insider activity
Non-derivative buys and sells (codes P/S) reported by officers, directors and 10% owners on SEC Form 4.
| Trade date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
2026-08-25 filed 2026-08-26 | Hartree Partners, LP10% owner | Buy | 91.2K | $5.50 | $501K |
2026-08-24 filed 2026-08-26 | Hartree Partners, LP10% owner | Buy | 9.4K | $5.50 | $52K |
2026-08-12 filed 2026-08-14 | Hartree Partners, LP10% owner | Buy | 5.2K | $5.50 | $29K |
2026-07-29 filed 2026-07-31 | Hartree Partners, LP10% owner | Buy | 52.1K | $5.99 | $312K |
2026-07-21 filed 2026-07-22 | Hartree Partners, LP10% owner | Buy | 47.7K | $5.99 | $286K |
2026-07-20 filed 2026-07-22 | Hartree Partners, LP10% owner | Buy | 17.8K | $5.99 | $107K |
2026-07-07 filed 2026-07-08 | Hartree Partners, LP10% owner | Buy | 600 | $5.99 | $4K |
2026-07-06 filed 2026-07-08 | Hartree Partners, LP10% owner | Buy | 4.6K | $5.99 | $28K |
2026-07-02 | Hartree Partners, LP10% owner | Buy | 271.3K | $5.97 | $1.6M |
2026-07-01 filed 2026-07-02 | Hartree Partners, LP10% owner | Buy | 288.1K | $5.88 | $1.7M |
2026-06-30 filed 2026-07-02 | Hartree Partners, LP10% owner | Buy | 204.8K | $5.68 | $1.2M |
2026-05-19 filed 2026-05-21 | Bertaux Brian J.Chief Financial Officer | Buy | 2.0K | $4.87 | $10K |
Reported non-derivative purchases and sales (codes P/S) — which may be open-market or private; excludes option exercises, grants, and shares withheld for taxes. Dates shown are the trade date; a Form 4 can be filed days to years later. A sale can be routine (e.g. a pre-set 10b5-1 plan), so read individual transactions in context. From SEC Form 4. Not investment advice.
Short interest
Total shares sold short as of each twice-monthly FINRA settlement. Rising short interest means more investors are positioned against the stock; days to cover estimates how many trading days of average volume that position represents.
| Settlement | Shares short | Change | Days to cover |
|---|---|---|---|
| 2026-08-14 | 2.2M | +9.3% | 4.18 |
| 2026-07-31 | 2.1M | -1.3% | 5.30 |
| 2026-07-15 | 2.1M | +12.1% | 3.11 |
| 2026-06-30 | 1.9M | +10.6% | 3.59 |
| 2026-06-15 | 1.7M | +0.7% | 3.89 |
| 2026-05-29 | 1.7M | +8.4% | 2.50 |
| 2026-05-15 | 1.5M | +13.1% | 2.66 |
| 2026-04-30 | 1.4M | +1.5% | 5.98 |
Source: FINRA Consolidated Short Interest. FINRA is the owner and source of the FINRA-supplied data, which is included at no additional charge for your own personal or professional use; republishing or redistributing it is not permitted. Settlement dates are shown; FINRA publishes each settlement about nine business days later, so the latest figure can be two to four weeks old. Not presented as a percentage of float. No FINRA endorsement of this product is implied. Not investment advice.
Income statement (as reported)
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Revenue | $246.6M | $237.1M | $289.0M | $325.2M | $192.7M |
| Gross profit | $62.1M | $65.7M | $111.5M | $162.9M | $71.7M |
| Operating income | $18.6M | $29.3M | $78.2M | $131.5M | $42.3M |
| Net income | $16.7M | $24.4M | $52.2M | $103.8M | $32.3M |
| Diluted EPS | $0.37 | $0.52 | $1.10 | $2.20 | $0.69 |
Figures as reported to the SEC. Underlined values link to the filing they came from; dotted values are calculated by us from reported figures; “adj” means restated for a stock split (hover to see the figure as filed). Full details: where the numbers come from.
Balance sheet (as reported)
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Cash and equivalents | $39.5M | $70.1M | $12.4M | $5.3M | $3.5M |
| Current assets | $210.8M | $195.5M | $205.0M | $176.8M | $119.9M |
| Total assets | $318.6M | $302.7M | $296.7M | $272.5M | $215.7M |
| Current liabilities | $64.6M | $47.8M | $58.6M | $52.6M | $64.4M |
| Long-term debt | — | — | — | $39.0M | $73.1M |
| Total liabilities | $75.3M | $56.8M | $67.9M | $97.6M | $144.8M |
| Total equity | $243.4M | $245.8M | $228.8M | $174.9M | $70.9M |
Figures as reported to the SEC. Underlined values link to the filing they came from; dotted values are calculated by us from reported figures; “adj” means restated for a stock split (hover to see the figure as filed). Full details: where the numbers come from.
Cash flow (as reported)
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Operating cash flow | $-3.2M | $91.8M | $58.5M | $62.8M | $-1.2M |
| Capital expenditure | $5.1M | $5.3M | $3.6M | $3.7M | $1.9M |
| Free cash flow | $-8.2M | $86.5M | $55.0M | $59.2M | $-3.1M |
Figures as reported to the SEC. Underlined values link to the filing they came from; dotted values are calculated by us from reported figures; “adj” means restated for a stock split (hover to see the figure as filed). Full details: where the numbers come from.
Quarterly trend (as reported)
| Quarter | Revenue | Revenue YoY | Net income | Diluted EPS |
|---|---|---|---|---|
| Q2 FY2026 | $78.3M | 7.5% | $4.9M | $0.12 |
| Q1 FY2026 | $60.2M | 8.7% | $330,000 | $0.01 |
| Q4 FY2025 | $44.4M | 28.2% | $-8.6M | $-0.19 |
| Q3 FY2025 | $74.0M | 19.5% | $12.4M | $0.27 |
| Q2 FY2025 | $72.8M | -3.2% | $10.2M | $0.23 |
| Q1 FY2025 | $55.3M | -15.2% | $2.8M | $0.06 |
| Q4 FY2024 | $34.6M | -22.8% | $-2.6M | $-0.06 |
| Q3 FY2024 | $61.9M | -19.0% | $7.8M | $0.17 |
Latest 8 reported quarters, from company XBRL filings on SEC EDGAR.
Company facts
Selected SEC filings
Largest Industrials peers
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Data sourced from SEC EDGAR. Figures are as-reported and may be unaudited or restated; verify against the source filing before relying on them. Informational only. Not investment advice.