Who Owns BILLIONTOONE INC (BLLN)? -- Institutional Holders (2026-06-30)

169 institutions reported holding $1.85B of BILLIONTOONE INC (BLLN) in SEC 13F filings for 2026-06-30. Largest institutional holders: ADAMS STREET PARTNERS LLC ($205.3M), VANGUARD GROUP INC ($202.2M), PRICE T ROWE ASSOCIATES INC /MD/ ($121.2M), BAILLIE GIFFORD & CO ($108.2M), Invesco Ltd. ($100.3M). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	ADAMS STREET PARTNERS LLC	$205.3M	1.7M	Hold
2	VANGUARD GROUP INC	$202.2M	1.7M	Added
3	PRICE T ROWE ASSOCIATES INC /MD/	$121.2M	1.0M	Added
4	BAILLIE GIFFORD & CO	$108.2M	901,420	Trimmed
5	Invesco Ltd.	$100.3M	835,614	Added
6	NEUBERGER BERMAN GROUP LLC	$91.7M	764,215	Added
7	BAMCO INC /NY/	$89.0M	742,093	Added
8	WASATCH ADVISORS LP	$62.2M	518,084	Added
9	MILLENNIUM MANAGEMENT LLC	$51.0M	425,032	New
10	FULLER & THALER ASSET MANAGEMENT, INC.	$50.2M	418,565	New
11	EMERALD ADVISERS, LLC	$45.1M	375,858	Added
12	NEXT CENTURY GROWTH INVESTORS LLC	$43.7M	364,467	Added
13	UBS Group AG	$41.3M	344,287	Added
14	JPMORGAN CHASE & CO	$41.0M	340,371	Added
15	AMERIPRISE FINANCIAL INC	$38.5M	320,612	Added
16	OBERWEIS ASSET MANAGEMENT INC/	$35.9M	299,030	New
17	WELLS FARGO & COMPANY/MN	$32.6M	271,554	Added
18	Napean Trading & Investment Co (Singapore) PTE Ltd	$28.0M	233,333	Hold
19	UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC	$26.9M	223,933	Trimmed
20	EMERALD MUTUAL FUND ADVISERS TRUST	$24.5M	203,990	Added
21	ALLIANCEBERNSTEIN L.P.	$20.7M	262,103	Added
22	SUSQUEHANNA INTERNATIONAL GROUP, LLP	$17.5M	146,198	Added
23	PENN CAPITAL MANAGEMENT CO INC	$15.5M	129,602	Added
24	BNP PARIBAS FINANCIAL MARKETS	$14.7M	122,527	Added
25	GOLDMAN SACHS GROUP INC	$14.4M	120,325	Added

来源：SEC 13F 申报文件 · 截至 2026-06-30