Who Owns BOOST RUN INC (BRUN)? -- Institutional Holders (2026-06-30)

85 institutions reported holding $730.5M of BOOST RUN INC (BRUN) in SEC 13F filings for 2026-06-30. Largest institutional holders: TOMS Capital Investment Management LP ($121.3M), CITADEL ADVISORS LLC ($73.4M), FMR LLC ($69.2M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($50.8M), D. E. Shaw & Co., Inc. ($48.5M). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	TOMS Capital Investment Management LP	$121.3M	3.1M	New
2	CITADEL ADVISORS LLC	$73.4M	1.9M	New
3	FMR LLC	$69.2M	1.8M	New
4	SUSQUEHANNA INTERNATIONAL GROUP, LLP	$50.8M	1.3M	New
5	D. E. Shaw & Co., Inc.	$48.5M	1.3M	New
6	UBS Group AG	$35.2M	907,943	New
7	AWM Investment Company, Inc.	$31.6M	813,739	New
8	Hiddenite Capital Partners LP	$29.1M	750,000	New
9	Capricorn Fund Managers Ltd	$29.1M	750,000	New
10	SCOGGIN MANAGEMENT LP	$26.9M	692,500	New
11	WELLINGTON MANAGEMENT GROUP LLP	$24.0M	619,239	New
12	Yorkville Advisors Global, LP	$22.6M	582,367	New
13	MORGAN STANLEY	$19.0M	490,680	New
14	Harraden Circle Investments, LLC	$18.1M	466,375	New
15	JANE STREET GROUP, LLC	$16.4M	421,288	New
16	Magnetar Financial LLC	$11.3M	291,975	New
17	BlackRock, Inc.	$10.6M	273,575	New
18	VANGUARD GROUP INC	$8.8M	226,227	New
19	Linden Advisors LP	$6.7M	191,707	New
20	GEODE CAPITAL MANAGEMENT, LLC	$6.1M	157,105	New
21	MILLENNIUM MANAGEMENT LLC	$4.3M	110,357	New
22	Periscope Capital Inc.	$4.3M	127,988	New
23	NEXT CENTURY GROWTH INVESTORS LLC	$4.1M	105,506	New
24	Caption Management, LLC	$3.9M	100,000	New
25	BARCLAYS PLC	$3.5M	89,512	New

来源：SEC 13F 申报文件 · 截至 2026-06-30