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, Q3 2022
Institutional positions in Hudson Technologies Inc as of Sep 30, 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
- 133
- +22 vs. Q2 2022
- Shares held
- 28.5M
- −253.3K (−0.9%) vs. Q2 2022
- Total value
- $209.8M
- −$6.48M (−3.0%) vs. Q2 2022
- New holders
- 37
- 39 more added
- Sold out
- 15
- 44 more reduced
1 institution that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2022
Shares, value and share of portfolio for each institution holding Hudson Technologies Inc; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ArrowMark Colorado Holdings LLC | 3,451,619 | $25.4M | 0.31% | +959,031+38.5% | Added |
| BlackRock Inc. | 2,554,102 | $18.8M | 0.00% | −38,890−1.5% | Reduced |
| Cooper Creek Partners Management LLC | 2,336,865 | $17.2M | 1.80% | +229,045+10.9% | Added |
| Vanguard Group Inc | 2,192,727 | $16.1M | 0.00% | +79,758+3.8% | Added |
| Royce & Associates LP | 1,988,303 | $14.6M | 0.17% | +311,135+18.6% | Added |
| Renaissance Technologies LLC | 1,104,350 | $8.12M | 0.01% | −60,300−5.2% | Reduced |
| Granahan Investment Management Inc | 983,527 | $7.23M | 0.24% | +282,631+40.3% | Added |
| Dimensional Fund Advisors LP | 959,536 | $7.05M | 0.00% | +271,227+39.4% | Added |
| Marathon Capital Management | 936,561 | $6.88M | 1.97% | +682,061+268.0% | Added |
| Acadian Asset Management LLC | 767,795 | $5.64M | 0.03% | +170,905+28.6% | Added |
| Geode Capital Management, LLC | 717,466 | $5.27M | 0.00% | +63,458+9.7% | Added |
| State Street Corp | 646,953 | $4.75M | 0.00% | +11,496+1.8% | Added |
| Morgan Stanley | 575,570 | $4.23M | 0.00% | +18,296+3.3% | Added |
| Westerly Capital Management, LLC | 550,000 | $4.04M | 3.62% | −1,005,000−64.6% | Reduced |
| RK Capital Management, LLC | 493,300 | $3.63M | 0.93% | +493,300 | New |
| EAM Investors, LLC | 365,337 | $2.69M | 0.58% | −372,256−50.5% | Reduced |
| Two Sigma Advisers, LP | 362,800 | $2.67M | 0.01% | −47,900−11.7% | Reduced |
| Millennium Management LLC | 353,932 | $2.60M | 0.00% | −1,043,184−74.7% | Reduced |
| Northern Trust Corp | 341,252 | $2.51M | 0.00% | −3,767−1.1% | Reduced |
| Maven Securities LTD | 325,000 | $2.39M | 0.11% | +325,000 | New |
| Goldman Sachs Group Inc | 307,338 | $2.26M | 0.00% | +173,394+129.5% | Added |
| JB Capital Partners LP | 306,200 | $2.25M | 0.66% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 301,461 | $2.22M | 0.01% | +149,341+98.2% | Added |
| G2 Investment Partners Management LLC | 278,300 | $2.05M | 0.64% | −223,677−44.6% | Reduced |
| Bank of New York Mellon Corp | 277,949 | $2.04M | 0.00% | −9,277−3.2% | Reduced |
| Bridgeway Capital Management, LLC | 256,700 | $1.89M | 0.05% | −27,800−9.8% | Reduced |
| Los Angeles Capital Management LLC | 254,257 | $1.87M | 0.01% | +182,679+255.2% | Added |
| Allspring Global Investments Holdings, LLC | 253,341 | $1.86M | 0.00% | +253,341 | New |
| Deutsche Bank AG | 185,813 | $1.37M | 0.00% | −2,881−1.5% | Reduced |
| M&T Bank Corp | 178,152 | $1.31M | 0.01% | +27,126+18.0% | Added |
| Two Sigma Investments, LP | 172,447 | $1.27M | 0.00% | −50,831−22.8% | Reduced |
| Ameriprise Financial Inc | 170,488 | $1.25M | 0.00% | +1,424+0.8% | Added |
| Essex Investment Management Co LLC | 170,385 | $1.25M | 0.20% | −11,700−6.4% | Reduced |
| AQR Capital Management LLC | 147,017 | $1.08M | 0.00% | +147,017 | New |
| BNP Paribas Arbitrage, SA | 133,785 | $983.3K | 0.00% | −99,174−42.6% | Reduced |
| EAM Global Investors LLC | 133,047 | $978.0K | 0.26% | −153,731−53.6% | Reduced |
| Nuveen Asset Management, LLC | 125,981 | $926.0K | 0.00% | +797+0.6% | Added |
| Price T Rowe Associates Inc | 123,757 | $911.0K | 0.00% | +39,620+47.1% | Added |
| Navellier & Associates Inc | 119,041 | $875.0K | 0.19% | −3,153−2.6% | Reduced |
| Citadel Advisors LLC | 115,221 | $847.0K | 0.00% | +83,957+268.5% | Added |
| Charles Schwab Investment Management Inc | 108,076 | $795.0K | 0.00% | +302+0.3% | Added |
| SummerHaven Investment Management, LLC | 105,519 | $776.0K | 0.54% | +105,519 | New |
| First Trust Advisors LP | 101,835 | $748.0K | 0.00% | +101,835 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 96,001 | $706.0K | 0.00% | +96,001 | New |
| Norges Bank | 86,400 | $635.0K | 0.00% | +68,600+385.4% | Added |
| ClariVest Asset Management LLC | 81,817 | $601.0K | 0.03% | −18,400−18.4% | Reduced |
| Susquehanna International Group, LLP | 81,288 | $597.0K | 0.00% | −15,665−16.2% | Reduced |
| Susquehanna Fundamental Investments, LLC | 80,789 | $594.0K | 0.01% | +80,789 | New |
| Bank of America Corp | 80,642 | $593.0K | 0.00% | +70,682+709.7% | Added |
| Investment Management of Virginia LLC | 75,000 | $551.0K | 0.12% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 70,732 | $520.0K | 0.00% | +70,732 | New |
| 325 Capital LLC | 70,288 | $517.0K | 0.60% | −1,222,503−94.6% | Reduced |
| HRT Financial LP | 65,466 | $481.0K | 0.01% | +65,466 | New |
| Walleye Capital LLC | 55,111 | $405.0K | 0.01% | −2,215−3.9% | Reduced |
| Rhumbline Advisers | 52,085 | $383.0K | 0.00% | +3,524+7.3% | Added |
| XTX Topco Ltd | 48,212 | $354.0K | 0.09% | +48,212 | New |
| Trexquant Investment LP | 47,291 | $348.0K | 0.01% | +20,447+76.2% | Added |
| Quadrature Capital Ltd | 45,939 | $338.0K | 0.01% | −25,084−35.3% | Reduced |
| Jane Street Group, LLC | 41,704 | $307.0K | 0.00% | −31,576−43.1% | Reduced |
| Alps Advisors Inc | 41,482 | $305.0K | 0.00% | +41,482 | New |
| Grimes & Company, Inc. | 41,163 | $303.0K | 0.02% | 00.0% | Unchanged |
| SEI Investments Co | 40,680 | $299.0K | 0.00% | −26,331−39.3% | Reduced |
| Squarepoint Ops LLC | 40,395 | $297.0K | 0.00% | +24,193+149.3% | Added |
| Prairiewood Capital, LLC | 35,307 | $260.0K | 0.21% | +35,307 | New |
| Cetera Advisors LLC | 30,804 | $226.0K | 0.01% | +1,386+4.7% | Added |
| Bailard, Inc. | 30,332 | $223.0K | 0.01% | +30,332 | New |
| Russell Investments Group, Ltd. | 30,300 | $222.0K | 0.00% | +30,300 | New |
| Schonfeld Strategic Advisors LLC | 30,091 | $221.0K | 0.00% | −47,909−61.4% | Reduced |
| New York State Common Retirement Fund | 30,075 | $221.0K | 0.00% | +375+1.3% | Added |
| Keebeck Wealth Management, LLC | 30,000 | $221.0K | 0.04% | +30,000 | New |
| Janney Montgomery Scott LLC | 28,817 | $212.0K | 0.00% | +28,817 | New |
| Tower Research Capital LLC (TRC) | 27,282 | $200.0K | 0.00% | +18,374+206.3% | Added |
| USA Financial Portformulas Corp | 24,944 | $183.0K | 0.29% | +10,696+75.1% | Added |
| Ritholtz Wealth Management | 24,094 | $177.0K | 0.01% | −3,083−11.3% | Reduced |
| JPMorgan Chase & Co | 23,570 | $173.0K | 0.00% | −137,692−85.4% | Reduced |
| UBS Group AG | 23,131 | $170.0K | 0.00% | +20,178+683.3% | Added |
| MetLife Investment Management | 22,716 | $167.0K | 0.00% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 22,639 | $166.0K | 0.00% | −3,995−15.0% | Reduced |
| Jump Financial, LLC | 22,200 | $163.0K | 0.01% | +22,200 | New |
| Occudo Quantitative Strategies LP | 21,327 | $157.0K | 0.01% | −82,861−79.5% | Reduced |
| American International Group, Inc. | 20,478 | $151.0K | 0.00% | +289+1.4% | Added |
| Thompson Investment Management, Inc. | 20,325 | $149.0K | 0.03% | −12,000−37.1% | Reduced |
| Merit Financial Group, LLC | 20,000 | $147.0K | 0.01% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 20,000 | $147.0K | 0.00% | +20,000 | New |
| Algert Global LLC | 19,620 | $144.0K | 0.01% | −13,950−41.6% | Reduced |
| Quantbot Technologies LP | 19,252 | $141.0K | 0.01% | −12,454−39.3% | Reduced |
| Euclidean Technologies Management, LLC | 18,424 | $135.0K | 0.15% | 00.0% | Unchanged |
| Invesco Ltd. | 18,204 | $133.0K | 0.00% | −624,964−97.2% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 17,779 | $131.0K | 0.00% | +5,440+44.1% | Added |
| State of Wyoming | 17,696 | $130.0K | 0.06% | +17,696 | New |
| STRS Ohio | 17,400 | $127.0K | 0.00% | +17,400 | New |
| California State Teachers Retirement System | 17,026 | $125.0K | 0.00% | −1,419−7.7% | Reduced |
| Manufacturers Life Insurance Company, The | 16,757 | $123.2K | 0.00% | −430−2.5% | Reduced |
| Advisor Group Holdings, Inc. | 16,750 | $123.0K | 0.00% | +8,898+113.3% | Added |
| Voya Investment Management LLC | 16,409 | $120.6K | 0.00% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 16,299 | $120.0K | 0.00% | +16,299 | New |
| American Century Companies Inc | 16,111 | $118.0K | 0.00% | +16,111 | New |
| Mutual Advisors, LLC | 15,200 | $112.0K | 0.01% | +15,200 | New |
| Counterpoint Mutual Funds LLC | 15,196 | $112.0K | 0.27% | +15,196 | New |
| Engineers Gate Manager LP | 15,075 | $111.0K | 0.01% | −180,447−92.3% | Reduced |