Who Owns BIOATLA INC (BCAB)? -- Institutional Holders (2026-06-30)

38 institutions reported holding $1.2M of BIOATLA INC (BCAB) in SEC 13F filings for 2026-06-30. Largest institutional holders: ACORN CAPITAL ADVISORS, LLC ($447,645), MILLENNIUM MANAGEMENT LLC ($292,350), Lido Advisors, LLC ($68,956), Stonepine Capital Management, LLC ($68,028), ACADIAN ASSET MANAGEMENT LLC ($58,000). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	ACORN CAPITAL ADVISORS, LLC	$447,645	108,126	Trimmed
2	MILLENNIUM MANAGEMENT LLC	$292,350	70,616	Trimmed
3	Lido Advisors, LLC	$68,956	16,656	New
4	Stonepine Capital Management, LLC	$68,028	16,432	Trimmed
5	ACADIAN ASSET MANAGEMENT LLC	$58,000	14,294	Trimmed
6	VANGUARD GROUP INC	$57,521	13,894	Trimmed
7	HRT FINANCIAL LP	$54,000	13,276	New
8	GEODE CAPITAL MANAGEMENT, LLC	$53,078	12,819	Trimmed
9	DEUTSCHE BANK AG\	$43,702	10,556	Trimmed
10	BlackRock, Inc.	$39,810	9,616	Trimmed
11	UBS Group AG	$25,672	6,201	Trimmed
12	MORGAN STANLEY	$4,588	1,108	Trimmed
13	Tower Research Capital LLC (TRC)	$3,573	863	Trimmed
14	SBI Securities Co., Ltd.	$1,105	267	Trimmed
15	Forum Finance Group S.A.	$1,000	400	New
16	Twin Lakes Capital Management, LLC	$596	144	Trimmed
17	JPMORGAN CHASE & CO	$464	121	Trimmed
18	BARCLAYS PLC	$418	101	New
19	JONES FINANCIAL COMPANIES LLLP	$147	40	Trimmed
20	BNP PARIBAS FINANCIAL MARKETS	$29	7	Trimmed
21	RENAISSANCE TECHNOLOGIES LLC	$0	0	Exited
22	MAI Capital Management	$0	0	Exited
23	MARSHALL WACE, LLP	$0	0	Exited
24	Mariner, LLC	$0	0	Exited
25	CITADEL ADVISORS LLC	$0	0	Exited

来源：SEC 13F 申报文件 · 截至 2026-06-30