First Trust Capital Management L.P.

Position in ACLX — Arcellx, Inc.

CIK 1604488 Chicago, IL

Position in ACLX

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$27,354,142

New position

Shares Held

238,235

first reported quarter

Ownership

0.407%

of shares outstanding

% of Portfolio

1.47%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2026

1 quarter on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Mar 31, 2026

First Trust Capital Management L.P. holds $141,440,897 across 5 Biotechnology names. ACLX ranks #3 (19.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TERN	Terns Pharmaceuticals, Inc.	904,161	$47,667,367
2	DAWN	Day One Biopharmaceuticals, Inc.	1,496,007	$32,074,389
3	ACLX	Arcellx, Inc. This page	238,235	$27,354,142
4	FOLD	AMICUS THERAPEUTICS, INC.	1,399,192	$20,232,315
5	APLS	Apellis Pharmaceuticals, Inc.	350,800	$14,112,684

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$27,354,142	238,235	—	Shares	Sole	2026-05-14
No filing history on record for this holder in this stock.