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, Q2 2024
Institutional positions in Hudson Technologies Inc as of Jun 30, 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
- 161
- −6 vs. Q1 2024
- Shares held
- 31.8M
- +348.8K (+1.1%) vs. Q1 2024
- Total value
- $279.3M
- −$66.6M (−19.3%) vs. Q1 2024
- New holders
- 32
- 62 more added
- Sold out
- 38
- 45 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Hudson Technologies Inc; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Victory Capital Management Inc | 75,928 | $667.4K | 0.00% | −9,113−10.7% | Reduced |
| Janus Henderson Group PLC | 77,916 | $684.8K | 0.00% | +5,917+8.2% | Added |
| Commonwealth Equity Services, LLC | 78,164 | $687.0K | 0.00% | +78,164 | New |
| Pacific Ridge Capital Partners, LLC | 79,896 | $702.3K | 0.17% | +106+0.1% | Added |
| Y-Intercept (Hong Kong) Ltd | 80,120 | $704.3K | 0.04% | +55,727+228.5% | Added |
| Swiss National Bank | 80,600 | $708.5K | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 84,194 | $740.1K | 0.01% | +64,256+322.3% | Added |
| Bank of America Corp | 91,515 | $804.4K | 0.00% | −16,521−15.3% | Reduced |
| Janney Montgomery Scott LLC | 91,629 | $805.0K | 0.00% | +16,793+22.4% | Added |
| ClariVest Asset Management LLC | 93,584 | $822.6K | 0.08% | +2,555+2.8% | Added |
| Los Angeles Capital Management LLC | 94,340 | $829.2K | 0.00% | −57,754−38.0% | Reduced |
| Russell Investments Group, Ltd. | 97,542 | $857.4K | 0.00% | +39,726+68.7% | Added |
| Cornercap Investment Counsel Inc | 102,423 | $900.3K | 0.15% | +102,423 | New |
| State of Wisconsin Investment Board | 111,152 | $977.0K | 0.00% | +70,621+174.2% | Added |
| Navellier & Associates Inc | 112,109 | $985.4K | 0.12% | −717−0.6% | Reduced |
| Goldman Sachs Group Inc | 112,888 | $992.3K | 0.00% | +59,160+110.1% | Added |
| First Trust Advisors LP | 115,071 | $1.01M | 0.00% | +3,190+2.9% | Added |
| Nuveen Asset Management, LLC | 115,574 | $1.02M | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 116,398 | $1.02M | 0.00% | −21,564−15.6% | Reduced |
| Charles Schwab Investment Management Inc | 122,255 | $1.07M | 0.00% | +6,992+6.1% | Added |
| Robertson Stephens Wealth Management, LLC | 123,963 | $1.09M | 0.06% | +11,759+10.5% | Added |
| Zazove Associates LLC | 125,000 | $1.10M | 0.13% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 133,650 | $1.17M | 0.09% | +133,650 | New |
| Qube Research & Technologies Ltd | 135,288 | $1.19M | 0.00% | +41,099+43.6% | Added |
| Millennium Management LLC | 143,879 | $1.26M | 0.00% | +84,995+144.3% | Added |
| Two Sigma Investments, LP | 149,839 | $1.32M | 0.00% | −5,121−3.3% | Reduced |
| Two Sigma Advisers, LP | 150,700 | $1.32M | 0.00% | −30,300−16.7% | Reduced |
| Cubist Systematic Strategies, LLC | 174,813 | $1.54M | 0.03% | +174,813 | New |
| Bank of New York Mellon Corp | 184,712 | $1.62M | 0.00% | +15,392+9.1% | Added |
| JPMorgan Chase & Co | 199,565 | $1.75M | 0.00% | −48,276−19.5% | Reduced |
| Allspring Global Investments Holdings, LLC | 243,429 | $2.14M | 0.00% | −112,489−31.6% | Reduced |
| 683 Capital Management, LLC | 250,563 | $2.20M | 0.23% | +250,563 | New |
| D. E. Shaw & Co., Inc. | 276,863 | $2.43M | 0.00% | +234,975+561.0% | Added |
| Garnet Equity Capital Holdings, Inc. | 300,000 | $2.64M | 2.02% | +300,000 | New |
| JB Capital Partners LP | 306,200 | $2.69M | 0.59% | 00.0% | Unchanged |
| Franklin Resources Inc | 328,539 | $2.89M | 0.00% | −20,734−5.9% | Reduced |
| Public Employees Retirement System of Ohio | 347,640 | $3.06M | 0.01% | +347,640 | New |
| Northern Trust Corp | 351,100 | $3.09M | 0.00% | −16,049−4.4% | Reduced |
| Marathon Capital Management | 404,050 | $3.55M | 0.91% | −196,100−32.7% | Reduced |
| Citadel Advisors LLC | 431,293 | $3.79M | 0.00% | +132,601+44.4% | Added |
| Portolan Capital Management, LLC | 442,896 | $3.89M | 0.32% | −242,653−35.4% | Reduced |
| Lazard Asset Management LLC | 505,997 | $4.45M | 0.01% | +92,759+22.4% | Added |
| Morgan Stanley | 567,895 | $4.99M | 0.00% | +268,056+89.4% | Added |
| Royal Bank of Canada | 585,809 | $5.15M | 0.00% | −38,408−6.2% | Reduced |
| UBS Group AG | 612,210 | $5.38M | 0.00% | +541,137+761.4% | Added |
| American Century Companies Inc | 649,711 | $5.71M | 0.00% | +65,174+11.1% | Added |
| Westerly Capital Management, LLC | 675,000 | $5.93M | 3.22% | +85,000+14.4% | Added |
| Praetorian PR LLC | 700,000 | $6.15M | 2.26% | +700,000 | New |
| Marshall Wace, LLP | 727,998 | $6.40M | 0.01% | −28,524−3.8% | Reduced |
| Caspian Capital LP | 849,359 | $7.47M | 13.47% | +150,000+21.4% | Added |
| Foundry Partners, LLC | 941,923 | $8.28M | 0.44% | +265,825+39.3% | Added |
| State Street Corp | 953,794 | $8.38M | 0.00% | +50,236+5.6% | Added |
| Geode Capital Management, LLC | 980,149 | $8.62M | 0.00% | +42,888+4.6% | Added |
| Cooper Creek Partners Management LLC | 1,131,681 | $9.95M | 0.36% | +115,143+11.3% | Added |
| Royce & Associates LP | 1,146,467 | $10.1M | 0.09% | −168,976−12.8% | Reduced |
| Sixth Street Partners Management Company, L.P. | 1,300,000 | $11.4M | 1.54% | +300,000+30.0% | Added |
| New South Capital Management Inc | 1,315,596 | $11.6M | 0.52% | +1,315,596 | New |
| Renaissance Technologies LLC | 1,324,850 | $11.6M | 0.02% | −28,600−2.1% | Reduced |
| Dimensional Fund Advisors LP | 2,019,067 | $17.7M | 0.00% | +364,117+22.0% | Added |
| Vanguard Group Inc | 2,353,893 | $20.7M | 0.00% | +73,431+3.2% | Added |
| BlackRock Inc. | 3,170,613 | $27.9M | 0.00% | +91,271+3.0% | Added |
| ArrowMark Colorado Holdings LLC | 0 | $0 | 0.00% | −1,270,876−100.0% | Sold out |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −1,046,476−100.0% | Sold out |
| Cowbird Capital LP | 0 | $0 | 0.00% | −573,067−100.0% | Sold out |
| RK Capital Management, LLC | 0 | $0 | 0.00% | −420,915−100.0% | Sold out |
| Soviero Asset Management, LP | 0 | $0 | 0.00% | −306,000−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −303,407−100.0% | Sold out |
| Uniplan Investment Counsel, Inc. | 0 | $0 | 0.00% | −302,837−100.0% | Sold out |
| Baird Financial Group, Inc. | 0 | $0 | 0.00% | −166,846−100.0% | Sold out |
| Swedbank AB | 0 | $0 | 0.00% | −150,000−100.0% | Sold out |
| Brandywine Global Investment Management, LLC | 0 | $0 | 0.00% | −123,753−100.0% | Sold out |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −118,383−100.0% | Sold out |
| M&T Bank Corp | 0 | $0 | 0.00% | −109,915−100.0% | Sold out |
| Senator Investment Group LP | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Options Solutions, LLC | 0 | $0 | 0.00% | −79,281−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −74,383−100.0% | Sold out |
| Sequent Planning LLC | 0 | $0 | 0.00% | −71,110−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −67,875−100.0% | Sold out |
| Maven Securities LTD | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Denali Advisors LLC | 0 | $0 | 0.00% | −30,474−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −21,610−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −19,264−100.0% | Sold out |
| Mirae Asset Global Investments Co., Ltd. | 0 | $0 | 0.00% | −20,735−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −14,556−100.0% | Sold out |
| LPL Financial LLC | 0 | $0 | 0.00% | −12,979−100.0% | Sold out |
| Stratos Wealth Advisors, LLC | 0 | $0 | 0.00% | −12,102−100.0% | Sold out |
| Paradice Investment Management LLC | 0 | $0 | 0.00% | −11,731−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −10,392−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −10,345−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −8,826−100.0% | Sold out |
| Metropolitan Life Insurance Co | 0 | $0 | 0.00% | −2,365−100.0% | Sold out |
| nVerses Capital, LLC | 0 | $0 | 0.00% | −1,700−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −700−100.0% | Sold out |
| Annis Gardner Whiting Capital Advisors, LLC | 0 | $0 | 0.00% | −364−100.0% | Sold out |
| Tfo-TDC, LLC | 0 | $0 | 0.00% | −125−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −36−100.0% | Sold out |
| Private Trust Co NA | 0 | $0 | 0.00% | −22−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Credit Suisse AG | – | – | – | – | Not filed |