Hudson Technologies Inc
HDSN- Exchange
- Nasdaq
- Industry
- Wholesale-Machinery, Equipment & Supplies
- SEC CIK
- 0000925528
In the last 90 days, Hudson Technologies Inc insiders filed 9 open-market purchases and 0 sales; 151 institutions reported holding it in 13F filings for Q2 2026, worth $181.4M in total; no superinvestor holds it.
13F holders, Q4 2022
Institutional positions in Hudson Technologies Inc as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 143
- +13 vs. Q3 2022
- Shares held
- 28.0M
- −493.4K (−1.7%) vs. Q3 2022
- Total value
- $283.6M
- +$74.0M (+35.3%) vs. Q3 2022
- New holders
- 30
- 46 more added
- Sold out
- 17
- 43 more reduced
3 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting HDSN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 151 | $181.4M |
| Q1 2026 | 160 | $194.0M |
| Q4 2025 | 168 | $226.4M |
| Q3 2025 | 170 | $330.3M |
| Q2 2025 | 149 | $270.7M |
| Q1 2025 | 162 | $194.9M |
| Q4 2024 | 168 | $169.6M |
| Q3 2024 | 172 | $257.8M |
| Q2 2024 | 161 | $279.3M |
| Q1 2024 | 168 | $346.3M |
| Q4 2023 | 145 | $417.5M |
| Q3 2023 | 143 | $394.0M |
| Q2 2023 | 132 | $278.1M |
| Q1 2023 | 139 | $244.0M |
| Q4 2022 | 143 | $283.6M |
| Q3 2022 | 133 | $209.8M |
| Q2 2022 | 112 | $216.3M |
| Q1 2022 | 78 | $157.5M |
| Q4 2021 | 65 | $99.1M |
| Q3 2021 | 61 | $65.6M |
| Q2 2021 | 53 | $57.2M |
| Q1 2021 | 37 | $24.2M |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding Hudson Technologies Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Schonfeld Strategic Advisors LLC | 13,700 | $138.6K | 0.00% | −16,391−54.5% | Reduced |
| Heritage Investors Management Corp | 13,200 | $134.0K | 0.01% | −600−4.3% | Reduced |
| Mutual Advisors, LLC | 12,300 | $124.5K | 0.01% | −2,900−19.1% | Reduced |
| Legato Capital Management LLC | 12,156 | $123.0K | 0.02% | +12,156 | New |
| 1620 Investment Advisors, Inc. | 11,723 | $118.6K | 0.14% | +183+1.6% | Added |
| Barclays PLC | 11,582 | $117.2K | 0.00% | +9,753+533.2% | Added |
| Hillsdale Investment Management Inc. | 11,500 | $116.4K | 0.01% | −2,000−14.8% | Reduced |
| Bridgefront Capital, LLC | 11,370 | $115.1K | 0.08% | +11,370 | New |
| Balyasny Asset Management LLC | 11,282 | $114.2K | 0.00% | +11,282 | New |
| Jane Street Group, LLC | 10,194 | $103.2K | 0.00% | −31,510−75.6% | Reduced |
| The PNC Financial Services Group, Inc. | 8,000 | $81.0K | 0.00% | +8,000 | New |
| Dorsey Wright & Associates | 6,919 | $70.0K | 0.02% | +6,919 | New |
| Amalgamated Bank | 6,924 | $70.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 6,886 | $70.0K | 0.00% | +4,972+259.8% | Added |
| Denali Advisors LLC | 6,274 | $63.5K | 0.03% | 00.0% | Unchanged |
| Group One Trading, L.P. | 5,489 | $55.5K | 0.00% | +5,489 | New |
| Legal & General Group Plc | 5,256 | $53.2K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 4,145 | $41.0K | 0.01% | +4,145 | New |
| New York State Teachers Retirement System | 3,800 | $38.0K | 0.00% | +100+2.7% | Added |
| Aquatic Capital Management LLC | 3,800 | $38.0K | 0.00% | +3,800 | New |
| STRS Ohio | 3,600 | $36.0K | 0.00% | −13,800−79.3% | Reduced |
| Ameritas Investment Partners, Inc. | 3,235 | $32.4K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 2,677 | $27.1K | 0.00% | +1,562+140.1% | Added |
| Wells Fargo & Company | 2,650 | $26.8K | 0.00% | +918+53.0% | Added |
| Meeder Asset Management Inc | 2,565 | $26.0K | 0.00% | +2,565 | New |
| Point72 Middle East FZE | 1,441 | $14.6K | 0.00% | +1,441 | New |
| Truvestments Capital LLC | 1,400 | $14.2K | 0.01% | +400+40.0% | Added |
| Tyler-Stone Wealth Management | 500 | $5.00K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 350 | $3.54K | 0.00% | 00.0% | Unchanged |
| Money Concepts Capital Corp | 300 | $3.04K | 0.00% | +300 | New |
| Citigroup Inc | 290 | $2.94K | 0.00% | −362−55.5% | Reduced |
| Parallel Advisors, LLC | 263 | $2.66K | 0.00% | +20+8.2% | Added |
| Signaturefd, LLC | 211 | $2.13K | 0.00% | +211 | New |
| Quadrant Capital Group LLC | 208 | $2.10K | 0.00% | +58+38.7% | Added |
| IFP Advisors, Inc | 1,150 | $2.00K | 0.00% | −170−12.9% | Reduced |
| Lindbrook Capital, LLC | 186 | $1.88K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 136 | $1.38K | 0.00% | +136 | New |
| Federated Hermes, Inc. | 127 | $1.28K | 0.00% | +127 | New |
| Stephens Consulting, LLC | 126 | $1.27K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 37 | $374 | 0.00% | +37 | New |
| Coastal Capital Group, Inc. | 8 | $59 | 0.00% | 00.0% | Unchanged |
| Credit Suisse AG | 2 | $20 | 0.00% | −241−99.2% | Reduced |
| Nisa Investment Advisors, LLC | 37 | $0 | 0.00% | +37 | New |
| G2 Investment Partners Management LLC | 0 | $0 | 0.00% | −278,300−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −70,732−100.0% | Sold out |
| 325 Capital LLC | 0 | $0 | 0.00% | −70,288−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −65,466−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −55,111−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −48,212−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −47,291−100.0% | Sold out |
| Thompson Investment Management, Inc. | 0 | $0 | 0.00% | −20,325−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −19,252−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −16,299−100.0% | Sold out |
| Counterpoint Mutual Funds LLC | 0 | $0 | 0.00% | −15,196−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −15,075−100.0% | Sold out |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −14,762−100.0% | Sold out |
| Principal Financial Group Inc | 0 | $0 | 0.00% | −10,607−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −10,185−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Financial Management Professionals, Inc. | 0 | $0 | 0.00% | −3,398−100.0% | Sold out |
| USA Financial Portformulas Corp | – | – | – | – | Not filed |
| American Portfolios Advisors | – | – | – | – | Not filed |
| Wipfli Financial Advisors LLC, | – | – | – | – | Not filed |