Who Owns ADMA BIOLOGICS INC (FENC)? -- Institutional Holders (2026-06-30)

115 institutions reported holding $176.2M of ADMA BIOLOGICS INC (FENC) in SEC 13F filings for 2026-06-30. Largest institutional holders: Rosalind Advisors, Inc. ($34.3M), AIGH Capital Management LLC ($26.7M), Solas Capital Management, LLC ($20.3M), BlackRock, Inc. ($18.6M), AWM Investment Company, Inc. ($12.5M). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	Rosalind Advisors, Inc.	$34.3M	3.2M	Added
2	AIGH Capital Management LLC	$26.7M	2.5M	Added
3	Solas Capital Management, LLC	$20.3M	1.9M	Trimmed
4	BlackRock, Inc.	$18.6M	1.7M	Added
5	AWM Investment Company, Inc.	$12.5M	1.2M	Added
6	VANGUARD GROUP INC	$11.7M	1.1M	Trimmed
7	Prospect Capital Advisors, LLC	$5.4M	497,800	New
8	STATE STREET CORP	$4.6M	426,004	Added
9	GEODE CAPITAL MANAGEMENT, LLC	$4.3M	402,566	Added
10	JANE STREET GROUP, LLC	$2.5M	233,877	New
11	Potomac Capital Management, Inc.	$2.4M	224,400	Hold
12	MORGAN STANLEY	$2.4M	221,920	Added
13	NORTHERN TRUST CORP	$1.8M	167,922	Added
14	MARSHALL WACE, LLP	$1.5M	138,758	New
15	RENAISSANCE TECHNOLOGIES LLC	$1.4M	134,200	New
16	Nuveen, LLC	$1.4M	131,482	Added
17	Trexquant Investment LP	$1.3M	119,122	Added
18	CenterBook Partners LP	$1.3M	118,582	New
19	Lion Point Capital, LP	$1.2M	112,434	Hold
20	BRIDGEWAY CAPITAL MANAGEMENT, LLC	$1.2M	108,005	Added
21	Cornerstone Capital, Inc.	$1.1M	105,000	Hold
22	XTX Topco Ltd	$1.0M	93,866	Added
23	AQR CAPITAL MANAGEMENT LLC	$998,557	92,889	Added
24	WELLINGTON MANAGEMENT GROUP LLP	$908,892	84,548	New
25	Quadrature Capital Ltd	$814,055	75,726	New

Source: SEC Form 13F filings · as of 2026-06-30