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BRUNW BOOST RUN INC

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*W EXP 05/08/203 (warrant or right)

17 managers (17 13F filers) reported a position in BRUNW shares at 2026-06-30, 3,021,158 shares in all. 16 filers opened a position and 0 filers sold out during the quarter.

Managers
17
13F filers
17
New
16
Added
0
Reduced
0
Sold out
0
Shares held by filers
3,021,158

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.970,625$26.5M0.04%new13F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC514,018$14M0.07%new13F-HRTimelineGroup
Magnetar Financial LLCin group Magnetar Financial LLC347,148$9.47M0.09%new13F-HRTimelineGroup
LMR Partners LLPin group LMR Partners LLP276,758$7.52M0.06%new13F-HRTimelineGroup
Harraden Circle Investments, LLC265,148$7.21M0.92%new13F-HRTimeline
Verition Fund Management LLC242,574$6.62M0.05%new13F-HR/ATimeline
ARISTEIA CAPITAL, L.L.C.191,026$5.25M0.08%new13F-HRTimeline
Greenland Capital Management LP67,379$1.84M0.35%new13F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…55,503$1.51M0.01%new13F-HRTimelineGroup
MOORE CAPITAL MANAGEMENT, LP50,000$1.36M0.03%new13F-HRTimeline
TORNO CAPITAL, LLC15,259$415K0.03%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Virtu Financial LLCin group Virtu Financial LLC14,082$384K0.01%new13F-HRTimelineGroup
Creek Drive Management Group LLC8,700$236K0.15%new13F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY2,380$64.7K<0.01%new13F-HRTimelineGroup
UBS Group AGin group UBS Group AG316$8.59K<0.01%new13F-HRTimelineGroup
LONGFELLOW INVESTMENT MANAGEMENT CO LLC238$6.47K<0.01%new13F-HRTimeline
Global Retirement Partners, LLC4$109<0.01%13F-HRTimeline