RUM GROUP INC (RUM): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in RUM · Communication Services. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
7
13F filers
Aggregate Value
$4.4M
Across holders
Last Price
$9.36
2026-08-24
Sector
Communication Services
GICS
Quarterly fund activity5 increased2 reduced5 exited
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 220K | $1.4M | 31.6% | 0.0% | Added | +$1.4M | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 210K | $1.3M | 30.1% | 0.0% | Added | +$365K | Q2 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 154K | $976K | 22.0% | 0.0% | Added | — | Q2 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 62K | $393K | 8.9% | 0.0% | Reduced | +$294K | Q2 2026 |
| Sculptor Capital LP CIK 0001054587 | Hedge Fund | 26K | $162K | 3.7% | 0.0% | Reduced | $-2.3M | Q2 2026 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 25K | $159K | 3.6% | 0.0% | Added | +$48K | Q2 2026 |
| Rockefeller Capital Management L.P. CIK 0001739439 | Hedge Fund | 1K | $7K | 0.2% | 0.0% | Added | +$6K | Q2 2026 |
Added
Hedge Fund
$1.4M· 31.6% of total· 0.0% port· 220K sh· +$1.4M QoQ· Q2 2026
Added
Hedge Fund
$1.3M· 30.1% of total· 0.0% port· 210K sh· +$365K QoQ· Q2 2026
Added
Hedge Fund
$976K· 22.0% of total· 0.0% port· 154K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$393K· 8.9% of total· 0.0% port· 62K sh· +$294K QoQ· Q2 2026
Reduced
Hedge Fund
$162K· 3.7% of total· 0.0% port· 26K sh· $-2.3M QoQ· Q2 2026
Added
Hedge Fund
$159K· 3.6% of total· 0.0% port· 25K sh· +$48K QoQ· Q2 2026
Added
Hedge Fund
$7K· 0.2% of total· 0.0% port· 1K sh· +$6K QoQ· Q2 2026
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