BOOST RUN INC (BRUNW): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in BRUNW. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
6
13F filers
Aggregate Value
$59.4M
Across holders
Last Price
$6.68
2026-08-25
Sector
—
GICS
Quarterly fund activity6 increased0 reduced0 exited
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| Point72 Asset Management, L.P. CIK 0001603466 | Hedge Fund | 971K | $26.5M | 44.6% | 0.0% | Added | — | Q2 2026 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 514K | $14.0M | 23.5% | 0.0% | Added | — | Q2 2026 |
| Magnetar Financial LLC CIK 0001352851 | Hedge Fund | 347K | $9.5M | 15.9% | 0.1% | Added | — | Q2 2026 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 243K | $6.6M | 11.1% | 0.0% | Added | — | Q2 2026 |
| Hudson Bay Capital Management LP CIK 0001393825 | Hedge Fund | 56K | $1.5M | 2.5% | 0.0% | Added | — | Q2 2026 |
| MOORE CAPITAL MANAGEMENT, LP CIK 0001448574 | Hedge Fund | 50K | $1.4M | 2.3% | 0.0% | Added | — | Q2 2026 |
Added
Hedge Fund
$26.5M· 44.6% of total· 0.0% port· 971K sh· — QoQ· Q2 2026
Added
Hedge Fund
$14.0M· 23.5% of total· 0.0% port· 514K sh· — QoQ· Q2 2026
Added
Hedge Fund
$9.5M· 15.9% of total· 0.1% port· 347K sh· — QoQ· Q2 2026
Added
Hedge Fund
$6.6M· 11.1% of total· 0.0% port· 243K sh· — QoQ· Q2 2026
Added
Hedge Fund
$1.5M· 2.5% of total· 0.0% port· 56K sh· — QoQ· Q2 2026
Added
Hedge Fund
$1.4M· 2.3% of total· 0.0% port· 50K sh· — QoQ· Q2 2026
Recent insider activity
No Form 4 purchase or sale records in our coverage in the last 90 days.