Hudson Technologies Inc
HDSN- Exchange
- Nasdaq
- Industry
- Wholesale-Machinery, Equipment & Supplies
- SEC CIK
- 0000925528
In the last 90 days, Hudson Technologies Inc insiders filed 10 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 2024
Institutional positions in Hudson Technologies Inc as of Dec 31, 2024. 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
- 168
- 0 vs. Q3 2024
- Shares held
- 30.3M
- +424.0K (+1.4%) vs. Q3 2024
- Total value
- $169.6M
- −$80.0M (−32.0%) vs. Q3 2024
- New holders
- 41
- 62 more added
- Sold out
- 41
- 40 more reduced
4 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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 2024
Shares, value and share of portfolio for each institution holding Hudson Technologies Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SBI Securities Co., Ltd. | 14 | $78 | 0.00% | +14 | New |
| IFP Advisors, Inc | 28 | $156 | 0.00% | +28 | New |
| Smartleaf Asset Management LLC | 72 | $393 | 0.00% | +16+28.6% | Added |
| Cornerstone Planning Group LLC | 78 | $440 | 0.00% | +78 | New |
| Stephens Consulting, LLC | 126 | $704 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 199 | $1.11K | 0.00% | +199 | New |
| Anchor Investment Management, LLC | 200 | $1.12K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 214 | $1.19K | 0.00% | +214 | New |
| Harbor Capital Advisors, Inc. | 393 | $2.00K | 0.00% | −5−1.3% | Reduced |
| Nisa Investment Advisors, LLC | 392 | $2.19K | 0.00% | +357+1,020.0% | Added |
| Private Wealth Management Group, LLC | 406 | $2.27K | 0.00% | +406 | New |
| Sound Income Strategies, LLC | 500 | $2.79K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 530 | $2.96K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 644 | $3.59K | 0.00% | +644 | New |
| Covestor Ltd | 843 | $5.00K | 0.00% | +32+3.9% | Added |
| Walleye Trading LLC | 1,091 | $6.09K | 0.00% | +1,091 | New |
| Sterling Capital Management LLC | 1,230 | $6.86K | 0.00% | +1,103+868.5% | Added |
| Amalgamated Bank | 1,497 | $8.00K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 1,500 | $8.37K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 2,340 | $13.1K | 0.00% | −2,330−49.9% | Reduced |
| GAMMA Investing LLC | 2,346 | $13.1K | 0.00% | +2,014+606.6% | Added |
| R Squared Ltd | 2,430 | $13.6K | 0.01% | +2,430 | New |
| Meeder Asset Management Inc | 2,565 | $14.3K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 2,861 | $16.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 3,072 | $17.1K | 0.00% | +156+5.3% | Added |
| California State Teachers Retirement System | 3,221 | $18.0K | 0.00% | −35,762−91.7% | Reduced |
| New York State Teachers Retirement System | 4,016 | $22.0K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 4,000 | $22.3K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 4,182 | $23.3K | 0.00% | −31,710−88.3% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 4,271 | $23.8K | 0.01% | +4,271 | New |
| Ameritas Investment Partners, Inc. | 4,324 | $24.1K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 4,915 | $27.0K | 0.00% | +4,631+1,630.6% | Added |
| New York State Common Retirement Fund | 5,270 | $29.4K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 5,688 | $32.0K | 0.00% | −506,113−98.9% | Reduced |
| Point72 (DIFC) Ltd | 5,774 | $32.2K | 0.00% | +5,753+27,395.2% | Added |
| Walleye Capital LLC | 8,671 | $48.4K | 0.00% | +8,671 | New |
| Police & Firemen's Retirement System of New Jersey | 8,809 | $49.2K | 0.00% | +8,809 | New |
| Quarry LP | 8,840 | $49.3K | 0.01% | +4,165+89.1% | Added |
| State of Wyoming | 9,580 | $53.5K | 0.01% | +9,580 | New |
| Heritage Investors Management Corp | 10,966 | $61.0K | 0.00% | −1,933−15.0% | Reduced |
| Rpo LLC | 11,136 | $62.1K | 0.08% | +11,136 | New |
| Prelude Capital Management, LLC | 12,500 | $69.8K | 0.01% | +12,500 | New |
| 1620 Investment Advisors, Inc. | 12,511 | $69.8K | 0.05% | +139+1.1% | Added |
| ProShare Advisors LLC | 12,519 | $69.9K | 0.00% | +12,519 | New |
| Squarepoint Ops LLC | 12,542 | $70.0K | 0.00% | −44,430−78.0% | Reduced |
| State Board of Administration of Florida Retirement System | 12,570 | $70.1K | 0.00% | 00.0% | Unchanged |
| EP Wealth Advisors, LLC | 12,734 | $71.1K | 0.00% | +12,734 | New |
| Dorchester Wealth Management Co | 12,850 | $71.7K | 0.01% | +12,850 | New |
| Brown Brothers Harriman & Co | 13,263 | $74.0K | 0.00% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 13,300 | $74.2K | 0.00% | −1,000−7.0% | Reduced |
| Saxon Interests, Inc. | 14,812 | $82.7K | 0.04% | −437−2.9% | Reduced |
| Ieq Capital, LLC | 16,269 | $90.8K | 0.00% | +16,269 | New |
| Manufacturers Life Insurance Company, The | 16,933 | $94.5K | 0.00% | −68−0.4% | Reduced |
| Aquatic Capital Management LLC | 17,029 | $95.0K | 0.00% | +12,529+278.4% | Added |
| Aigen Investment Management, LP | 18,052 | $100.7K | 0.02% | +2,167+13.6% | Added |
| Martingale Asset Management L P | 19,044 | $106.3K | 0.00% | −42,396−69.0% | Reduced |
| Boothbay Fund Management, LLC | 19,402 | $108.3K | 0.00% | +19,402 | New |
| Legato Capital Management LLC | 19,411 | $108.3K | 0.01% | 00.0% | Unchanged |
| MetLife Investment Management | 19,416 | $108.3K | 0.00% | −4,789−19.8% | Reduced |
| Intech Investment Management LLC | 19,603 | $109.4K | 0.00% | +9,051+85.8% | Added |
| Royce & Associates LP | 20,293 | $113.2K | 0.00% | −847,404−97.7% | Reduced |
| Corebridge Financial, Inc. | 22,103 | $123.3K | 0.00% | −1,669−7.0% | Reduced |
| First Trust Advisors LP | 23,081 | $128.8K | 0.00% | +23,081 | New |
| Quadrature Capital Ltd | 24,223 | $135.5K | 0.00% | +24,223 | New |
| Advisor Group Holdings, Inc. | 24,539 | $136.9K | 0.00% | −2,361−8.8% | Reduced |
| Wells Fargo & Company | 25,349 | $141.4K | 0.00% | +5,878+30.2% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 25,441 | $142.0K | 0.00% | +1,082+4.4% | Added |
| Boston Partners | 27,207 | $151.8K | 0.00% | −40,977−60.1% | Reduced |
| State of Tennessee, Treasury Department | 27,691 | $154.5K | 0.00% | +27,691 | New |
| Susquehanna International Group, LLP | 28,473 | $158.9K | 0.00% | +28,473 | New |
| SG Americas Securities, LLC | 28,681 | $160.0K | 0.00% | +9,319+48.1% | Added |
| Centiva Capital, LP | 29,411 | $164.1K | 0.01% | +29,411 | New |
| Cornercap Investment Counsel Inc | 30,409 | $169.7K | 0.05% | +30,409 | New |
| Acadian Asset Management LLC | 31,760 | $176.0K | 0.00% | +24,954+366.6% | Added |
| PharVision Advisers, LLC | 33,162 | $185.0K | 0.16% | +33,162 | New |
| Los Angeles Capital Management LLC | 33,752 | $188.3K | 0.00% | −50,688−60.0% | Reduced |
| Citigroup Inc | 34,884 | $194.7K | 0.00% | −615−1.7% | Reduced |
| Oxford Asset Management LLP | 36,020 | $201.0K | 0.09% | +36,020 | New |
| Aristides Capital LLC | 36,500 | $203.7K | 0.06% | +36,500 | New |
| Voya Investment Management LLC | 37,435 | $208.9K | 0.00% | +6,839+22.4% | Added |
| Seizert Capital Partners, LLC | 38,955 | $217.4K | 0.01% | −1,167−2.9% | Reduced |
| Price T Rowe Associates Inc | 39,192 | $219.0K | 0.00% | +6,673+20.5% | Added |
| Balyasny Asset Management LLC | 40,040 | $223.4K | 0.00% | +40,040 | New |
| Alliancebernstein L.P. | 40,060 | $223.5K | 0.00% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 40,564 | $226.0K | 0.00% | −100−0.2% | Reduced |
| Grimes & Company, Inc. | 41,163 | $229.7K | 0.01% | 00.0% | Unchanged |
| Koss-Olinger Consulting, LLC | 41,897 | $234.0K | 0.02% | −2,106−4.8% | Reduced |
| Williams Jones Wealth Management, LLC. | 44,000 | $245.5K | 0.00% | −57,293−56.6% | Reduced |
| Raymond James Financial Inc | 44,699 | $249.4K | 0.00% | +44,699 | New |
| Sanctuary Advisors, LLC | 44,008 | $253.0K | 0.00% | −769−1.7% | Reduced |
| Invesco Ltd. | 47,099 | $262.8K | 0.00% | −308−0.6% | Reduced |
| Algert Global LLC | 50,365 | $281.0K | 0.01% | +12,090+31.6% | Added |
| Sherbrooke Park Advisers LLC | 53,497 | $298.5K | 0.10% | −79,661−59.8% | Reduced |
| EntryPoint Capital, LLC | 54,531 | $304.3K | 0.13% | +21,940+67.3% | Added |
| Exchange Traded Concepts, LLC | 54,682 | $305.1K | 0.01% | +18,344+50.5% | Added |
| UBS Group AG | 55,007 | $306.9K | 0.00% | −851,757−93.9% | Reduced |
| Zazove Associates LLC | 56,250 | $313.9K | 0.03% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 59,731 | $333.3K | 0.02% | +22,661+61.1% | Added |
| Kerrisdale Advisers, LLC | 64,100 | $357.7K | 0.12% | 00.0% | Unchanged |
| Barclays PLC | 67,365 | $375.9K | 0.00% | −826−1.2% | Reduced |