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, Q1 2025
Institutional positions in Hudson Technologies Inc as of Mar 31, 2025. 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
- 162
- −4 vs. Q4 2024
- Shares held
- 31.6M
- +1.37M (+4.5%) vs. Q4 2024
- Total value
- $194.9M
- +$26.0M (+15.4%) vs. Q4 2024
- New holders
- 27
- 51 more added
- Sold out
- 31
- 60 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2025
Shares, value and share of portfolio for each institution holding Hudson Technologies Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bessemer Group Inc | 75 | $0 | 0.00% | +75 | New |
| The PNC Financial Services Group, Inc. | 3 | $19 | 0.00% | −211−98.6% | Reduced |
| SBI Securities Co., Ltd. | 11 | $68 | 0.00% | −3−21.4% | Reduced |
| Rothschild Investment LLC | 25 | $154 | 0.00% | +25 | New |
| CoreCap Advisors, LLC | 41 | $253 | 0.00% | +41 | New |
| Coldstream Capital Management Inc | 87 | $537 | 0.00% | +87 | New |
| Stephens Consulting, LLC | 126 | $778 | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 132 | $816 | 0.00% | +132 | New |
| WealthCollab, LLC | 142 | $877 | 0.00% | +142 | New |
| Skopos Labs, Inc. | 161 | $994 | 0.00% | +161 | New |
| Anchor Investment Management, LLC | 200 | $1.23K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 203 | $1.25K | 0.00% | +203 | New |
| Caitong International Asset Management Co., Ltd | 236 | $1.46K | 0.00% | +236 | New |
| Point72 Hong Kong Ltd | 300 | $1.85K | 0.00% | +300 | New |
| Red Tortoise LLC | 328 | $2.02K | 0.00% | +328 | New |
| Huntington National Bank | 354 | $2.18K | 0.00% | +354 | New |
| EverSource Wealth Advisors, LLC | 360 | $2.22K | 0.00% | +161+80.9% | Added |
| Private Wealth Management Group, LLC | 406 | $2.51K | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 481 | $2.97K | 0.00% | −5,293−91.7% | Reduced |
| Nisa Investment Advisors, LLC | 488 | $3.01K | 0.00% | +96+24.5% | Added |
| Northwestern Mutual Wealth Management Co | 500 | $3.08K | 0.00% | −30−5.7% | Reduced |
| Sound Income Strategies, LLC | 500 | $3.08K | 0.00% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 600 | $4.00K | 0.00% | +207+52.7% | Added |
| Sterling Capital Management LLC | 666 | $4.11K | 0.00% | −564−45.9% | Reduced |
| Clear Street Markets LLC | 737 | $4.55K | 0.00% | +737 | New |
| True Wealth Design, LLC | 1,030 | $6.36K | 0.00% | +386+59.9% | Added |
| Amalgamated Bank | 1,497 | $9.00K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 1,983 | $12.0K | 0.01% | +1,140+135.2% | Added |
| Meeder Asset Management Inc | 2,565 | $15.8K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 2,780 | $17.2K | 0.00% | +2,780 | New |
| GWM Advisors LLC | 2,861 | $17.7K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 3,139 | $19.4K | 0.00% | +67+2.2% | Added |
| California State Teachers Retirement System | 3,221 | $19.9K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 4,000 | $24.7K | 0.00% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 4,016 | $25.0K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 4,182 | $25.8K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,324 | $26.7K | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 4,502 | $27.0K | 0.00% | −27,258−85.8% | Reduced |
| GAMMA Investing LLC | 4,970 | $30.7K | 0.00% | +2,624+111.8% | Added |
| New York State Common Retirement Fund | 5,270 | $32.5K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 5,733 | $35.0K | 0.00% | −479,893−98.8% | Reduced |
| FMR LLC | 7,173 | $44.3K | 0.00% | +4,833+206.5% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 7,187 | $44.3K | 0.01% | +2,916+68.3% | Added |
| Police & Firemen's Retirement System of New Jersey | 8,809 | $54.4K | 0.00% | 00.0% | Unchanged |
| Savant Capital, LLC | 10,020 | $61.8K | 0.00% | +10,020 | New |
| Heritage Investors Management Corp | 10,000 | $62.0K | 0.00% | −966−8.8% | Reduced |
| Point72 Asset Management, L.P. | 11,000 | $67.9K | 0.00% | +11,000 | New |
| 1620 Investment Advisors, Inc. | 12,346 | $76.2K | 0.06% | −165−1.3% | Reduced |
| State Board of Administration of Florida Retirement System | 12,570 | $77.6K | 0.00% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 12,788 | $79.0K | 0.00% | −11,435−47.2% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 12,853 | $79.3K | 0.00% | +12,853 | New |
| Verition Fund Management LLC | 13,055 | $80.5K | 0.00% | +13,055 | New |
| Brown Brothers Harriman & Co | 13,263 | $81.8K | 0.00% | 00.0% | Unchanged |
| Aigen Investment Management, LP | 13,807 | $85.2K | 0.01% | −4,245−23.5% | Reduced |
| CWM, LLC | 14,102 | $87.0K | 0.00% | +9,187+186.9% | Added |
| Two Sigma Securities, LLC | 15,590 | $96.2K | 0.01% | +15,590 | New |
| Dynamic Technology Lab Private Ltd | 15,616 | $97.0K | 0.01% | +15,616 | New |
| Algert Global LLC | 15,725 | $97.0K | 0.00% | −34,640−68.8% | Reduced |
| XTX Topco Ltd | 15,951 | $98.4K | 0.01% | −87,278−84.5% | Reduced |
| EP Wealth Advisors, LLC | 16,519 | $101.9K | 0.00% | +3,785+29.7% | Added |
| Sequoia Financial Advisors, LLC | 16,525 | $102.0K | 0.00% | +3,225+24.2% | Added |
| Manufacturers Life Insurance Company, The | 16,869 | $104.1K | 0.00% | −64−0.4% | Reduced |
| Legato Capital Management LLC | 19,411 | $119.8K | 0.02% | 00.0% | Unchanged |
| State of Wyoming | 19,527 | $120.5K | 0.02% | +9,947+103.8% | Added |
| SG Americas Securities, LLC | 20,813 | $128.0K | 0.00% | −7,868−27.4% | Reduced |
| Jump Financial, LLC | 21,586 | $133.2K | 0.00% | −49,742−69.7% | Reduced |
| Sanctuary Advisors, LLC | 21,779 | $134.4K | 0.00% | −22,229−50.5% | Reduced |
| Corebridge Financial, Inc. | 21,781 | $134.4K | 0.00% | −322−1.5% | Reduced |
| EntryPoint Capital, LLC | 22,803 | $140.7K | 0.06% | −31,728−58.2% | Reduced |
| Intech Investment Management LLC | 23,791 | $146.8K | 0.00% | +4,188+21.4% | Added |
| First Trust Advisors LP | 24,166 | $149.1K | 0.00% | +1,085+4.7% | Added |
| Quantinno Capital Management LP | 24,196 | $149.3K | 0.00% | +24,196 | New |
| MetLife Investment Management | 24,316 | $150.0K | 0.00% | +4,900+25.2% | Added |
| BNP Paribas Arbitrage, SA | 25,151 | $155.2K | 0.00% | −165,472−86.8% | Reduced |
| Wells Fargo & Company | 25,922 | $159.9K | 0.00% | +573+2.3% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 26,548 | $163.8K | 0.00% | +1,107+4.4% | Added |
| Advisor Group Holdings, Inc. | 27,131 | $167.4K | 0.00% | +2,592+10.6% | Added |
| State of Tennessee, Treasury Department | 27,354 | $168.8K | 0.00% | −337−1.2% | Reduced |
| Sherbrooke Park Advisers LLC | 28,296 | $174.6K | 0.08% | −25,201−47.1% | Reduced |
| Winton Group Ltd | 30,151 | $186.0K | 0.01% | −51,467−63.1% | Reduced |
| Isthmus Partners, LLC | 30,290 | $186.9K | 0.02% | +30,290 | New |
| Citigroup Inc | 31,444 | $194.0K | 0.00% | −3,440−9.9% | Reduced |
| Boston Partners | 32,272 | $199.1K | 0.00% | +5,065+18.6% | Added |
| Royal Bank of Canada | 32,493 | $201.0K | 0.00% | +26,805+471.3% | Added |
| Williams Jones Wealth Management, LLC. | 34,000 | $209.8K | 0.00% | −10,000−22.7% | Reduced |
| Alliancebernstein L.P. | 35,280 | $217.7K | 0.00% | −4,780−11.9% | Reduced |
| Prudential Financial Inc | 36,285 | $223.9K | 0.00% | −72,010−66.5% | Reduced |
| Ieq Capital, LLC | 36,882 | $227.6K | 0.00% | +20,613+126.7% | Added |
| RBF Capital, LLC | 37,702 | $232.6K | 0.01% | +37,702 | New |
| Commonwealth Equity Services, LLC | 38,637 | $238.0K | 0.00% | −1,927−4.8% | Reduced |
| Seizert Capital Partners, LLC | 38,955 | $240.4K | 0.01% | 00.0% | Unchanged |
| Jane Street Group, LLC | 39,910 | $246.2K | 0.00% | −46,221−53.7% | Reduced |
| Exchange Traded Concepts, LLC | 40,783 | $251.6K | 0.00% | −13,899−25.4% | Reduced |
| Comerica Bank | 40,803 | $251.8K | 0.00% | −61,632−60.2% | Reduced |
| Grimes & Company, Inc. | 41,163 | $254.0K | 0.01% | 00.0% | Unchanged |
| Truvestments Capital LLC | 44,201 | $272.7K | 0.06% | −39,243−47.0% | Reduced |
| Barclays PLC | 45,136 | $278.5K | 0.00% | −22,229−33.0% | Reduced |
| Raymond James Financial Inc | 46,383 | $286.2K | 0.00% | +1,684+3.8% | Added |
| Voya Investment Management LLC | 49,545 | $305.7K | 0.00% | +12,110+32.3% | Added |
| Martingale Asset Management L P | 52,604 | $324.6K | 0.01% | +33,560+176.2% | Added |