RUM Group Inc
227 hedge funds and large institutions have $355M invested in RUM Group Inc in 2026 Q2 according to their latest regulatory filings, with 49 funds opening new positions, 77 increasing their positions, 42 reducing their positions, and 20 closing their positions.
145% more first-time investments, than exits
New positions opened: 49 | Existing positions closed: 20
130% more call options, than puts
Call options by funds: $29.3M | Put options by funds: $12.8M
83% more repeat investments, than reductions
Existing positions increased: 77 | Existing positions reduced: 42
35% more capital invested
Capital invested by funds: $263M → $355M (+$92.1M)
11% more funds holding
Funds holding: 204 → 227 (+23)
1.99% more ownership
Funds ownership: 23.88% → 25.86% (+2%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CCPM
Cooper Creek Partners Management
New York
|
+$27M |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$6.34M |
| 3 |
BlackRock
New York
|
+$5.76M |
| 4 |
Bank of America
Charlotte,
North Carolina
|
+$2.78M |
| 5 |
Jane Street
New York
|
+$2.44M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
-$6.42M |
| 2 |
National Bank of Canada
Montreal,
Quebec, Canada
|
-$4.46M |
| 3 |
Morgan Stanley
New York
|
-$4.32M |
| 4 |
Goldman Sachs
New York
|
-$3.73M |
| 5 |
State Street
Boston,
Massachusetts
|
-$3.14M |
RUM Hedge Fund Activity: Q2 2026 in Review
227 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in RUM Group Inc (RUM) for Q2 2026, worth a combined $355M — up 35% from $263M a quarter earlier.
Buyers outnumbered sellers: 49 funds opened new RUM positions and 20 closed out — a net gain of 29 holders — while 77 added to existing stakes and 42 trimmed.
The largest buyer was Cooper Creek Partners Management, adding an estimated $27M. The largest seller was UBS Group, cutting an estimated $6.42M.
- 227 institutional investors held RUM Group Inc (RUM) as of Q2 2026, up from 204 in Q1 2026.
- Funds reported $355M of RUM Group Inc stock for Q2 2026, up 35% quarter-over-quarter.
- 49 funds opened new RUM Group Inc positions in Q2 2026 and 20 closed out, a net change of +29 holders.
- The largest RUM Group Inc buyer in Q2 2026 was Cooper Creek Partners Management, an estimated $27M added.
- The largest RUM Group Inc seller in Q2 2026 was UBS Group, an estimated $6.42M sold.
Based on aggregated 13F filings for Q2 2026.