HDSN
HUDSON TECHNOLOGIES INC /NYCompany with tickers: HDSN
CIK
925528
CUSIP
444144109
Shares Outstanding
42,468,822
Price
Holdings
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trading
Congress Trades
Report Date:
Holders: 165
Total Value: $220,453,674
Total Shares: 32,183,033
Showing top 100 of 165 holders by value
| Holder | Value (USD) | Shares | Type | Discretion | Filed | Action |
|---|---|---|---|---|---|---|
| Hartree Partners, LP | $26,030,000 | 3,800,000 | Shares | Sole | 2026-02-17 | View |
| BlackRock, Inc. | $19,960,000 | 2,913,869 | Shares | Sole | 2026-02-12 | View |
| WESTERLY CAPITAL MANAGEMENT, LLC | $17,467,500 | 2,550,000 | Shares | Sole | 2026-02-17 | View |
| VANGUARD GROUP INC | $14,252,178 | 2,080,610 | Shares | Sole | 2026-01-29 | View |
| DIMENSIONAL FUND ADVISORS LP | $13,995,582 | 2,043,151 | Shares | Sole | 2026-02-12 | View |
| RENAISSANCE TECHNOLOGIES LLC | $11,626,162 | 1,697,250 | Shares | Sole | 2026-02-12 | View |
| AMERICAN CENTURY COMPANIES INC | $9,498,778 | 1,386,683 | Shares | Defined | 2026-02-13 | View |
| NEW SOUTH CAPITAL MANAGEMENT INC | $8,792,165 | 1,283,528 | Shares | Sole | 2026-02-12 | View |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $6,732,310 | 982,819 | Shares | Defined | 2026-02-13 | View |
| GEODE CAPITAL MANAGEMENT, LLC | $6,460,604 | 943,154 | Shares | Defined | 2026-02-09 | View |
| STATE STREET CORP | $6,124,338 | 894,064 | Shares | Defined | 2026-02-13 | View |
| CASPIAN CAPITAL LP | $4,988,896 | 728,306 | Shares | Sole | 2026-02-17 | View |
| D. E. Shaw & Co., Inc. | $3,992,042 | 582,780 | Shares | Defined | 2026-02-17 | View |
| MARSHALL WACE, LLP | $3,186,140 | 465,130 | Shares | Other | 2026-02-13 | View |
| LAZARD ASSET MANAGEMENT LLC | $2,957,617 | 431,769 | Shares | Sole | 2026-02-17 | View |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | $2,809,178 | 410,099 | Shares | Sole | 2026-02-17 | View |
| NORTHERN TRUST CORP | $2,684,438 | 391,889 | Shares | Other | 2026-02-17 | View |
| BRIDGEWAY CAPITAL MANAGEMENT INC | $2,591,046 | 378,255 | Shares | Sole | 2026-02-17 | View |
| AQR CAPITAL MANAGEMENT LLC | $2,324,559 | 339,352 | Shares | Other | 2026-02-17 | View |
| 683 Capital Management, LLC | $2,294,750 | 335,000 | Shares | Defined | 2026-02-17 | View |
| Bank of New York Mellon Corp | $2,231,091 | 325,707 | Shares | Defined | 2026-02-10 | View |
| JB CAPITAL PARTNERS LP | $2,097,470 | 306,200 | Shares | Sole | 2026-02-13 | View |
| LOS ANGELES CAPITAL MANAGEMENT & EQUITY RESEARCH INC | $1,515,096 | 221,182 | Shares | Sole | 2026-02-11 | View |
| ACADIAN ASSET MANAGEMENT LLC | $1,511,192 | 220,612 | Shares | Defined | 2026-02-10 | View |
| KESTREL INVESTMENT MANAGEMENT CORP | $1,381,987 | 201,750 | Shares | Sole | 2026-02-03 | View |
| MORGAN STANLEY | $1,343,406 | 196,118 | Shares | Defined | 2026-02-13 | View |
| GOLDMAN SACHS GROUP INC | $1,300,786 | 189,896 | Shares | Defined | 2026-02-10 | View |
| MILLENNIUM MANAGEMENT LLC | $1,295,067 | 189,061 | Shares | Sole | 2026-02-17 | View |
| SEGALL BRYANT & HAMILL, LLC | $1,235,424 | 180,354 | Shares | Sole | 2026-02-13 | View |
| Marathon Capital Management | $1,200,976 | 175,325 | Shares | Sole | 2026-01-29 | View |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $1,170,158 | 170,826 | Shares | Sole | 2026-02-11 | View |
| TWO SIGMA ADVISERS, LP | $1,146,005 | 167,300 | Shares | Sole | 2026-02-17 | View |
| Qube Research & Technologies Ltd | $1,121,365 | 163,703 | Shares | Sole | 2026-02-17 | View |
| JACOBS LEVY EQUITY MANAGEMENT, INC | $1,094,136 | 159,728 | Shares | Sole | 2026-02-13 | View |
| WEDGE CAPITAL MANAGEMENT L L P/NC | $1,050,543 | 153,364 | Shares | Sole | 2026-01-14 | View |
| FIRST TRUST ADVISORS LP | $972,549 | 141,978 | Shares | Sole | 2026-02-13 | View |
| CREDIT AGRICOLE S A | $959,000 | 140,000 | Shares | Defined | 2026-02-17 | View |
| Russell Investments Group, Ltd. | $950,001 | 138,687 | Shares | Defined | 2026-02-17 | View |
| UBS Group AG | $932,201 | 136,088 | Shares | Defined | 2026-01-29 | View |
| TWO SIGMA INVESTMENTS, LP | $927,490 | 135,400 | Shares | Sole | 2026-02-17 | View |
| JPMORGAN CHASE & CO | $873,860 | 127,571 | Shares | Defined | 2026-02-11 | View |
| KBC Group NV | $842,556 | 123,001 | Shares | Defined | 2026-01-26 | View |
| Quantinno Capital Management LP | $835,336 | 121,947 | Shares | Sole | 2026-02-17 | View |
| Pacific Ridge Capital Partners, LLC | $811,081 | 118,406 | Shares | Sole | 2026-02-04 | View |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $789,914 | 115,316 | Shares | Sole | 2026-02-13 | View |
| Point72 Asset Management, L.P. | $775,851 | 113,263 | Shares | Defined | 2026-02-17 | View |
| STATE OF WISCONSIN INVESTMENT BOARD | $683,383 | 99,764 | Shares | Sole | 2026-02-17 | View |
| Invesco Ltd. | $665,188 | 97,108 | Shares | Defined | 2026-02-19 | View |
| JANE STREET GROUP, LLC | $624,829 | 91,216 | Shares | Defined | 2026-02-12 | View |
| EdgeRock Capital LLC | $620,041 | 90,517 | Shares | Sole | 2026-01-14 | View |
| BANK OF AMERICA CORP /DE/ | $571,315 | 83,404 | Shares | Defined | 2026-02-17 | View |
| Nuveen, LLC | $569,508 | 83,140 | Shares | Defined | 2026-02-12 | View |
| CITADEL ADVISORS LLC | $548,568 | 80,083 | Shares | Defined | 2026-02-17 | View |
| FRANKLIN RESOURCES INC | $531,024 | 77,522 | Shares | Defined | 2026-02-11 | View |
| STRS OHIO | $528,135 | 77,100 | Shares | Sole | 2026-02-02 | View |
| PRICE T ROWE ASSOCIATES INC /MD/ | $504,886 | 73,706 | Shares | Defined | 2026-02-17 | View |
| AMERIPRISE FINANCIAL INC | $487,493 | 71,167 | Shares | Defined | 2026-02-17 | View |
| PINNACLE ASSOCIATES LTD | $479,500 | 70,000 | Shares | Sole | 2026-02-05 | View |
| PRUDENTIAL FINANCIAL INC | $479,294 | 69,970 | Shares | Defined | 2026-02-13 | View |
| CWM Advisors, LLC | $469,793 | 68,583 | Shares | Sole | 2026-02-17 | View |
| BARCLAYS PLC | $465,738 | 67,991 | Shares | Sole | 2026-02-13 | View |
| AVIVA PLC | $463,765 | 67,703 | Shares | Defined | 2026-02-12 | View |
| Voya Investment Management LLC | $419,720 | 61,273 | Shares | Defined | 2026-02-12 | View |
| Trexquant Investment LP | $408,123 | 59,580 | Shares | Sole | 2026-02-17 | View |
| PRINCIPAL FINANCIAL GROUP INC | $404,649 | 59,073 | Shares | Defined | 2026-02-02 | View |
| Kerrisdale Advisers, LLC | $394,710 | 57,622 | Shares | Sole | 2026-02-17 | View |
| DEUTSCHE BANK AG\ | $364,591 | 53,225 | Shares | Defined | 2026-02-11 | View |
| Campbell & CO Investment Adviser LLC | $361,419 | 52,762 | Shares | Sole | 2026-02-12 | View |
| CANADA PENSION PLAN INVESTMENT BOARD | $352,775 | 51,500 | Shares | Sole | 2026-02-17 | View |
| RHUMBLINE ADVISERS | $351,452 | 51,307 | Shares | Sole | 2026-02-13 | View |
| ZAZOVE ASSOCIATES LLC | $342,500 | 50,000 | Shares | Sole | 2026-02-18 | View |
| State of Wyoming | $329,224 | 48,062 | Shares | Sole | 2026-02-11 | View |
| ISTHMUS PARTNERS, LLC | $326,498 | 47,664 | Shares | Sole | 2026-02-05 | View |
| Hillsdale Investment Management Inc. | $301,400 | 44,000 | Shares | Sole | 2026-02-10 | View |
| WELLS FARGO & COMPANY/MN | $300,714 | 43,900 | Shares | Defined | 2026-02-13 | View |
| ALGERT GLOBAL LLC | $295,269 | 43,105 | Shares | Sole | 2026-02-17 | View |
| ALLIANCEBERNSTEIN L.P. | $289,138 | 42,210 | Shares | Defined | 2026-02-17 | View |
| GRIMES & COMPANY, INC. | $281,966 | 41,163 | Shares | Sole | 2026-02-03 | View |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $280,630 | 40,968 | Shares | Other | 2026-02-17 | View |
| RAYMOND JAMES FINANCIAL INC | $271,321 | 39,609 | Shares | Defined | 2026-02-18 | View |
| COMMONWEALTH EQUITY SERVICES, LLC | $264,752 | 38,650 | Shares | Sole | 2026-02-12 | View |
| SEIZERT CAPITAL PARTNERS, LLC | $260,457 | 38,023 | Shares | Sole | 2026-02-02 | View |
| Graham Capital Management, L.P. | $253,347 | 36,985 | Shares | Sole | 2026-02-17 | View |
| Sterling Capital Management LLC | $253,299 | 36,978 | Shares | Sole | 2026-02-13 | View |
| EXCHANGE TRADED CONCEPTS, LLC | $242,257 | 35,366 | Shares | Sole | 2026-01-14 | View |
| Squarepoint Ops LLC | $233,838 | 34,137 | Shares | Defined | 2026-02-13 | View |
| WINTON GROUP Ltd | $226,721 | 33,098 | Shares | Sole | 2026-02-11 | View |
| COMERICA BANK | $216,555 | 31,614 | Shares | Sole | 2026-01-29 | View |
| MARTINGALE ASSET MANAGEMENT L P | $213,979 | 31,238 | Shares | Sole | 2026-02-13 | View |
| PRELUDE CAPITAL MANAGEMENT, LLC | $213,720 | 31,200 | Shares | Other | 2026-02-17 | View |
| Tudor Investment Corp Et Al | $200,273 | 29,237 | Shares | Defined | 2026-02-17 | View |
| XTX Topco Ltd | $199,547 | 29,131 | Shares | Defined | 2026-02-17 | View |
| Thrivent Financial for Lutherans | $186,854 | 27,278 | Shares | Defined | 2026-02-05 | View |
| Integrated Advisors Network LLC | $173,174 | 25,281 | Shares | Sole | 2026-02-17 | View |
| IEQ CAPITAL, LLC | $164,482 | 24,012 | Shares | Other | 2026-02-13 | View |
| Advisor Group Holdings, Inc. | $156,741 | 22,882 | Shares | Defined | 2026-02-17 | View |
| Brandywine Global Investment Management, LLC | $154,810 | 22,600 | Shares | Sole | 2026-02-11 | View |
| Boston Partners | $145,603 | 21,256 | Shares | Defined | 2026-02-13 | View |
| EP Wealth Advisors, LLC | $139,856 | 20,417 | Shares | Sole | 2026-02-18 | View |
| SHERBROOKE PARK ADVISERS LLC | $132,677 | 19,369 | Shares | Sole | 2026-02-17 | View |