Rimini Street
RMNI
120 hedge funds and large institutions have $222M invested in Rimini Street in 2025 Q2 according to their latest regulatory filings, with 21 funds opening new positions, 41 increasing their positions, 37 reducing their positions, and 13 closing their positions.
62% more first-time investments, than exits
New positions opened: 21 | Existing positions closed: 13
11% more repeat investments, than reductions
Existing positions increased: 41 | Existing positions reduced: 37
8% more capital invested
Capital invested by funds: $206M → $222M (+$16.6M)
6% more funds holding
Funds holding: 113 → 120 (+7)
0% more funds holding in top 10
Funds holding in top 10: 3 → 3 (0)
0.54% less ownership
Funds ownership: 64.8% → 64.26% (-0.54%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Marshall Wace
London,
United Kingdom
|
+$1M |
| 2 |
SM
Samjo Management
New York
|
+$952K |
| 3 |
VC
Voss Capital
Houston,
Texas
|
+$835K |
| 4 |
FG
Formula Growth
Montreal,
Quebec, Canada
|
+$668K |
| 5 |
Jacobs Levy Equity Management
Florham Park,
New Jersey
|
+$565K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PCM
Portolan Capital Management
Boston,
Massachusetts
|
-$4.3M |
| 2 |
LSV Asset Management
Chicago,
Illinois
|
-$1.49M |
| 3 |
EI
EAM Investors
Solana Beach,
California
|
-$718K |
| 4 |
BlackRock
New York
|
-$519K |
| 5 |
Axa
Paris,
France
|
-$399K |
RMNI Hedge Fund Activity: Q2 2025 in Review
120 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Rimini Street (RMNI) for Q2 2025, worth a combined $222M — up 8% from $206M a quarter earlier.
Buyers outnumbered sellers: 21 funds opened new RMNI positions and 13 closed out — a net gain of 8 holders — while 41 added to existing stakes and 37 trimmed.
The largest buyer was Marshall Wace, opening a new position worth an estimated $1M. The largest seller was Portolan Capital Management, exiting entirely with an estimated $4.3M sold.
- 120 institutional investors held Rimini Street (RMNI) as of Q2 2025, up from 113 in Q1 2025.
- Funds reported $222M of Rimini Street stock for Q2 2025, up 8% quarter-over-quarter.
- 21 funds opened new Rimini Street positions in Q2 2025 and 13 closed out, a net change of +8 holders.
- The largest Rimini Street buyer in Q2 2025 was Marshall Wace, an estimated $1M added.
- The largest Rimini Street seller in Q2 2025 was Portolan Capital Management, an estimated $4.3M sold.
Based on aggregated 13F filings for Q2 2025.