Who Owns HUDSON TECHNOLOGIES INC (HDSN)? -- Institutional Holders (2026-06-30)

Name: HUDSON TECHNOLOGIES INC (HDSN) Institutional Holders (2026-06-30)
Creator: ko.io

180 institutions reported holding $182.3M of HUDSON TECHNOLOGIES INC (HDSN) in SEC 13F filings for 2026-06-30. Largest institutional holders: Hartree Partners, LP ($25.3M), WESTERLY CAPITAL MANAGEMENT, LLC ($19.4M), BlackRock, Inc. ($16.3M), VANGUARD GROUP INC ($12.7M), DIMENSIONAL FUND ADVISORS LP ($11.3M). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	Hartree Partners, LP	$25.3M	4.4M	Added
2	WESTERLY CAPITAL MANAGEMENT, LLC	$19.4M	3.4M	Added
3	BlackRock, Inc.	$16.3M	2.8M	Trimmed
4	VANGUARD GROUP INC	$12.7M	2.2M	Added
5	DIMENSIONAL FUND ADVISORS LP	$11.3M	2.0M	Trimmed
6	RENAISSANCE TECHNOLOGIES LLC	$8.3M	1.4M	Trimmed
7	AMERICAN CENTURY COMPANIES INC	$6.7M	1.2M	Trimmed
8	GEODE CAPITAL MANAGEMENT, LLC	$5.7M	995,011	Added
9	STATE STREET CORP	$5.1M	895,776	Trimmed
10	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	$4.5M	777,989	Trimmed
11	CASPIAN CAPITAL LP	$4.2M	728,306	Hold
12	Qube Research & Technologies Ltd	$4.1M	721,847	Added
13	CITADEL ADVISORS LLC	$3.3M	574,266	Added
14	JACOBS LEVY EQUITY MANAGEMENT, INC	$2.9M	506,591	Added
15	BRIDGEWAY CAPITAL MANAGEMENT, LLC	$2.8M	494,432	Trimmed
16	Nuveen, LLC	$2.7M	476,540	Added
17	MARSHALL WACE, LLP	$2.7M	474,354	Added
18	D. E. Shaw & Co., Inc.	$2.4M	409,591	Added
19	MORGAN STANLEY	$2.1M	367,159	Trimmed
20	Russell Investments Group, Ltd.	$2.1M	362,489	Added
21	683 Capital Management, LLC	$1.9M	325,000	Hold
22	JB CAPITAL PARTNERS LP	$1.8M	306,200	Hold
23	Ancora Advisors LLC	$1.7M	303,380	New
24	Kerrisdale Advisers, LLC	$1.7M	299,976	Added
25	NORTHERN TRUST CORP	$1.6M	282,011	Trimmed

来源：SEC 13F 申报文件 · 截至 2026-06-30