Who Owns AMYLYX PHARMACEUTICALS INC (AMLX)? -- Institutional Holders (2026-06-30)

217 institutions reported holding $2.09B of AMYLYX PHARMACEUTICALS INC (AMLX) in SEC 13F filings for 2026-06-30. Largest institutional holders: FMR LLC ($300.4M), BlackRock, Inc. ($158.5M), PERCEPTIVE ADVISORS LLC ($149.7M), TCG Crossover Management, LLC ($112.1M), VANGUARD GROUP INC ($108.3M). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	FMR LLC	$300.4M	16.7M	Added
2	BlackRock, Inc.	$158.5M	8.8M	Trimmed
3	PERCEPTIVE ADVISORS LLC	$149.7M	8.3M	Added
4	TCG Crossover Management, LLC	$112.1M	6.2M	Hold
5	VANGUARD GROUP INC	$108.3M	6.0M	Added
6	Commodore Capital LP	$101.5M	5.7M	Hold
7	Jupiter Topco LLC	$94.0M	5.2M	New
8	Saturn V Capital Management LP	$83.0M	4.6M	Added
9	MORGAN STANLEY	$56.2M	3.1M	Added
10	Driehaus Capital Management LLC	$54.5M	3.0M	Added
11	First Light Asset Management, LLC	$54.3M	3.0M	Trimmed
12	FRANKLIN RESOURCES INC	$53.0M	3.0M	Added
13	GOLDMAN SACHS GROUP INC	$51.3M	2.9M	Added
14	STATE STREET CORP	$46.8M	2.6M	Added
15	GEODE CAPITAL MANAGEMENT, LLC	$41.9M	2.3M	Added
16	JPMORGAN CHASE & CO	$34.9M	1.9M	Added
17	ADAGE CAPITAL PARTNERS GP, L.L.C.	$34.1M	1.9M	Trimmed
18	Siren, L.L.C.	$26.6M	1.5M	Added
19	683 Capital Management, LLC	$24.7M	1.4M	Trimmed
20	EVENTIDE ASSET MANAGEMENT, LLC	$23.8M	1.3M	Trimmed
21	Alyeska Investment Group, L.P.	$18.9M	1.1M	New
22	Almitas Capital LLC	$17.5M	974,881	Trimmed
23	DIMENSIONAL FUND ADVISORS LP	$16.2M	902,463	Trimmed
24	Jones Hill Capital LP	$16.1M	894,058	Trimmed
25	Woodline Partners LP	$15.2M	846,387	Added

来源：SEC 13F 申报文件 · 截至 2026-06-30