HUDSON TECHNOLOGIES INC COM (HDN) is held by institutional investors who disclose positions via SEC 13F filings. View the full list of institutional holders on HoldingsIntel.

Are institutions buying or selling HDN?

HoldingsIntel tracks quarter-over-quarter changes in institutional positions for HUDSON TECHNOLOGIES INC COM, showing new buyers, position increases, decreases, and exits with conviction-weighted sentiment.

What is the Smart Money Verdict on HDN?

The Smart Money Verdict combines four independent signals (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for HUDSON TECHNOLOGIES INC COM.

Is institutional money flowing into HDN?

94 institutional investors hold HUDSON TECHNOLOGIES INC COM (HDN). View detailed buyer/seller breakdown on HoldingsIntel.

What do hedge funds think about HDN?

Track institutional sentiment and conviction scores for HUDSON TECHNOLOGIES INC COM (HDN) including Smart Money Verdict and position changes on HoldingsIntel.

HUDSON TECHNOLOGIES INC COM

HDN·444144109·US·equity·Unknown - Unknown-Activist

HDN (HUDSON TECHNOLOGIES INC COM) is held by 94 institutional investors as of Q4 2025. Largest holders: BlackRock, Inc. ($20M), VANGUARD GROUP INC ($16M), DIMENSIONAL FUND ADVISORS LP ($14M). Net institutional sentiment: Mixed.

Holders

Avg rating(7 Elite)

$147.1M

Total Value

43% (104)

Fund Consensus

39 buying - 52 selling

Smart Money VerdictView all

44Weak MomentumConfirmed

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See how HDN's score breaks down across 4 SEC sources

Held by 94 funds

7 elite

Who's Trading

ActivistWESTERLY CAPITAL MANAGEMENT, LLC5.9%Feb 17, 2026

13F: Dec 31, 2025Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Increased	2.9M(+1.8%)	$20M	0.0%	—	29
VANGUARD GROUP INC	Decreased	2.3M(-1.4%)	$16M	0.0%	—	0
DIMENSIONAL FUND ADVISORS LP	Increased	2M(+1.7%)	$14M	0.0%	—	28
RENAISSANCE TECHNOLOGIES LLC	Decreased	1.7M(-5.5%)	$11.6M	0.0%	—	0
AMERICAN CENTURY COMPANIES INC	Increased	1.4M(+8.8%)	$9.5M	0.0%	—	30
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	Decreased	982,819(-11.6%)	$6.7M	0.0%	—	0
GEODE CAPITAL MANAGEMENT, LLC	Decreased	943,154(-1.2%)	$6.5M	0.0%	—	0
STATE STREET CORP	Increased	894,064(+0.0%)	$6.1M	0.0%	—	27
MORGAN STANLEY	Decreased	705,577(-11.0%)	$4.8M	0.0%	—	0
D. E. Shaw & Co., Inc.	Decreased	582,780(-29.1%)	$4M	0.0%	—	0
MARSHALL WACE, LLP	Increased	465,130(+270.4%)	$3.2M	0.0%	—	43
LAZARD ASSET MANAGEMENT LLC	Increased	431,769(+65.5%)	$3M	0.0%	—	39
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	Unchanged	410,099	$2.8M	0.0%	—	0
NORTHERN TRUST CORP	Decreased	391,889(-5.9%)	$2.7M	0.0%	—	0
AQR CAPITAL MANAGEMENT LLC	Decreased	339,352(-1.7%)	$2.3M	0.0%	—	0
Bank of New York Mellon Corp	Decreased	325,707(-3.8%)	$2.2M	0.0%	—	0
LOS ANGELES CAPITAL MANAGEMENT LLC	Decreased	221,182(-4.3%)	$2M	0.0%	—	0
GOLDMAN SACHS GROUP INC	Increased	189,896(+15.5%)	$1.3M	0.0%	—	29
MILLENNIUM MANAGEMENT LLC	Decreased	189,061(-46.9%)	$1.3M	0.0%	—	0
Empowered Funds, LLC	Increased	176,413(+11.1%)	$1.2M	0.0%	—	28
O'SHAUGHNESSY ASSET MANAGEMENT, LLC	Decreased	170,826(-2.9%)	$1.2M	0.0%	—	0
TWO SIGMA ADVISERS, LP	Decreased	167,300(-26.5%)	$1.1M	0.0%	—	0
Qube Research & Technologies Ltd	Increased	163,703(+84.6%)	$1.1M	0.0%	—	39
JACOBS LEVY EQUITY MANAGEMENT, INC	Decreased	159,728(-28.4%)	$1.1M	0.0%	—	0
FIRST TRUST ADVISORS LP	Increased	141,978(+3.0%)	$972,549	0.0%	—	26
CREDIT AGRICOLE S A	New	140,000	$959,000	0.0%	—	35
Russell Investments Group, Ltd.	Decreased	138,687(-7.3%)	$950,005	0.0%	—	0
UBS Group AG	Increased	136,088(+1.7%)	$932,203	0.0%	—	25
TWO SIGMA INVESTMENTS, LP	Decreased	135,400(-28.8%)	$927,490	0.0%	—	0
JPMORGAN CHASE & CO	Decreased	127,571(-10.7%)	$873,862	0.0%	—	0
Quantinno Capital Management LP	Increased	121,947(+120.4%)	$835,337	0.0%	—	40
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	115,316(+0.4%)	$789,915	0.0%	—	25
Point72 Asset Management, L.P.	Increased	113,263(+2534.0%)	$775,852	0.0%	—	40
STATE OF WISCONSIN INVESTMENT BOARD	Increased	99,764(+37.0%)	$683,383	0.0%	—	32
Invesco Ltd.	Increased	97,108(+23.3%)	$665,191	0.0%	—	30
JANE STREET GROUP, LLC	Decreased	91,216(-36.0%)	$624,830	0.0%	—	0
BANK OF AMERICA CORP /DE/	Decreased	83,404(-70.1%)	$571,317	0.0%	—	0
Nuveen, LLC	Unchanged	83,140	$569,509	0.0%	—	0
CITADEL ADVISORS LLC	Decreased	80,083(-30.0%)	$548,568	0.0%	—	0
FRANKLIN RESOURCES INC	Decreased	77,522(-26.2%)	$531,026	0.0%	—	0
STRS OHIO	Increased	77,100(+29.4%)	$528,135	0.0%	—	30
AMERIPRISE FINANCIAL INC	Increased	71,167(+3.3%)	$487,494	0.0%	—	25
PRUDENTIAL FINANCIAL INC	New	69,970	$479,295	0.0%	—	33
BARCLAYS PLC	Increased	67,991(+12.3%)	$465,739	0.0%	—	27
AVIVA PLC	Increased	67,703(+42.5%)	$463,766	0.0%	—	32
VOYA INVESTMENT MANAGEMENT LLC	Increased	61,273(+1.8%)	$419,720	0.0%	—	24
Trexquant Investment LP	Decreased	59,580(-71.8%)	$408,123	0.0%	—	0
PRINCIPAL FINANCIAL GROUP INC	Increased	59,073(+44.7%)	$404,650	0.0%	—	32
DEUTSCHE BANK AG\	Decreased	53,225(-14.8%)	$364,591	0.0%	—	0
CANADA PENSION PLAN INVESTMENT BOARD	New	51,500	$352,775	0.0%	—	33
RHUMBLINE ADVISERS	Decreased	51,307(-16.4%)	$351,443	0.0%	—	0
WELLS FARGO & COMPANY/MN	Increased	43,900(+48.8%)	$300,715	0.0%	—	32
ALLIANCEBERNSTEIN L.P.	Unchanged	42,210	$289,139	0.0%	—	0
SUSQUEHANNA INTERNATIONAL GROUP, LLP	New	40,968	$280,631	0.0%	—	36
RAYMOND JAMES FINANCIAL INC	Decreased	39,609(-5.6%)	$271,322	0.0%	—	0
COMMONWEALTH EQUITY SERVICES, LLC	Decreased	38,650(-4.6%)	$264,750	0.0%	—	0
EXCHANGE TRADED CONCEPTS, LLC	Increased	35,366(+26.4%)	$242,257	0.0%	—	29
Squarepoint Ops LLC	New	34,137	$233,838	0.0%	—	32
COMERICA BANK	Unchanged	31,614	$216,556	0.0%	—	0
TUDOR INVESTMENT CORP ET AL	Decreased	29,237(-85.9%)	$200,273	0.0%	—	0
XTX Topco Ltd	Increased	29,131(+104.7%)	$199,547	0.0%	—	37
IEQ CAPITAL, LLC	Decreased	24,012(-22.0%)	$164,482	0.0%	—	0
OSAIC HOLDINGS, INC.	Decreased	22,882(-12.8%)	$156,725	0.0%	—	0
Brandywine Global Investment Management, LLC	New	22,600	$154,810	0.0%	—	31
Boston Partners	Decreased	21,256(-11.0%)	$145,600	0.0%	—	0
EP Wealth Advisors, LLC	Increased	20,417(+26.2%)	$139,856	0.0%	—	27
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	Decreased	17,859(-2.3%)	$122,334	0.0%	—	0
MetLife Investment Management, LLC	Increased	16,407(+0.8%)	$112,388	0.0%	—	22
INTECH INVESTMENT MANAGEMENT LLC	Decreased	14,602(-24.0%)	$100,024	0.0%	—	0
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	Increased	13,653(+8.6%)	$93,523	0.0%	—	24
BROWN BROTHERS HARRIMAN & CO	Unchanged	13,263	$90,852	0.0%	—	0
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC	Decreased	12,454(-2.3%)	$86,929	0.0%	—	0
MANUFACTURERS LIFE INSURANCE COMPANY, THE	Decreased	12,110(-8.3%)	$82,954	0.0%	—	0
Police & Firemen's Retirement System of New Jersey	Unchanged	10,817	$74,096	0.0%	—	0
BNP PARIBAS FINANCIAL MARKETS	Increased	8,757(+16.3%)	$59,985	0.0%	—	16
FMR LLC	Increased	6,413(+29.4%)	$43,932	0.0%	—	17
NEW YORK STATE COMMON RETIREMENT FUND	Unchanged	5,270	$36,100	0.0%	—	0
Steward Partners Investment Advisory, LLC	Unchanged	4,000	$27,400	0.0%	—	0
CITIGROUP INC	Decreased	3,705(-1.2%)	$25,379	0.0%	—	0
Legal & General Group Plc	Unchanged	3,555	$24,352	0.0%	—	0
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	Decreased	2,368(-2.3%)	$16,221	0.0%	—	0
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	New	1,807	$12,378	0.0%	—	27
ROYAL BANK OF CANADA	Decreased	1,504(-99.8%)	$10,000	0.0%	—	0
NATIONAL BANK OF CANADA /FI/	Increased	1,260(+2.4%)	$8,631	0.0%	—	12
SIMPLEX TRADING, LLC	Decreased	1,160(-92.7%)	$7,946	0.0%	—	0
NISA INVESTMENT ADVISORS, LLC	Unchanged	977	$6,692	0.0%	—	0
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	Unchanged	500	$3,425	0.0%	—	0
Optiver Holding B.V.	Unchanged	350	$2,398	0.0%	—	0
Rockefeller Capital Management L.P.	New	158	$1,082	0.0%	—	17
PRICE T ROWE ASSOCIATES INC /MD/	Unchanged	73,706	$505	0.0%	—	0
Farther Finance Advisors, LLC	Decreased	47(-90.7%)	$322	0.0%	—	0
Allworth Financial LP	Decreased	14(-87.6%)	$96	0.0%	—	0
PNC FINANCIAL SERVICES GROUP, INC.	Decreased	3(-78.6%)	$21	0.0%	—	0
JONES FINANCIAL COMPANIES LLLP	Decreased	1(-99.2%)	$7	0.0%	—	0
Schonfeld Strategic Advisors LLC	Exited	0(-100.0%)	$208,606	0.0%	—	0
BALYASNY ASSET MANAGEMENT L.P.	Exited	0(-100.0%)	$235,083	0.0%	—	0
MERCER GLOBAL ADVISORS INC /ADV	Exited	0(-100.0%)	$132,079	0.0%	—	0
FIFTH THIRD BANCORP	Exited	0(-100.0%)	$1,231	0.0%	—	0
Brevan Howard Capital Management LP	Exited	0(-100.0%)	$155,941	0.0%	—	0
WHITTIER TRUST CO	Exited	0(-100.0%)	$4,196	0.0%	—	0
Allspring Global Investments Holdings, LLC	Exited	0(-100.0%)	$1.7M	0.0%	—	0
Verition Fund Management LLC	Exited	0(-100.0%)	$194,906	0.0%	—	0
Walleye Capital LLC	Exited	0(-100.0%)	$65,320	0.0%	—	0
Creative Planning	Exited	0(-100.0%)	$143,250	0.0%	—	0

HUDSON TECHNOLOGIES INC COM

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