GSR III Acquisition Corp
GSRT
GSRT was delisted on the 9th of October, 2025.
64 hedge funds and large institutions have $144M invested in GSR III Acquisition Corp in 2025 Q2 according to their latest regulatory filings, with 41 funds opening new positions, 1 increasing their positions, 15 reducing their positions, and 9 closing their positions.
356% more first-time investments, than exits
New positions opened: 41 | Existing positions closed: 9
100% more funds holding
Funds holding: 32 → 64 (+32)
20.39% less ownership
Funds ownership: 77.41% → 57.02% (-20%)
21% less capital invested
Capital invested by funds: $182M → $144M (-$37.3M)
93% less repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 15
100% less funds holding in top 10
Funds holding in top 10: 2 → 0 (-2)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MF
Magnetar Financial
Evanston,
Illinois
|
+$14.7M |
| 2 |
GL
Governors Lane
New York
|
+$10.3M |
| 3 |
GCIA
Gabelli & Co Investment Advisers
Rye,
New York
|
+$6.06M |
| 4 |
MA
MYDA Advisors
Woodmere,
New York
|
+$5.7M |
| 5 |
HF
HRT Financial
New York
|
+$5.12M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PAMP
Polar Asset Management Partners
Toronto,
Ontario, Canada
|
-$17.7M |
| 2 |
Hudson Bay Capital Management
Stamford,
Connecticut
|
-$14.3M |
| 3 |
WCMNY
Westchester Capital Management (New York)
Valhalla,
New York
|
-$14M |
| 4 |
AA
AQR Arbitrage
Greenwich,
Connecticut
|
-$12.6M |
| 5 |
WAM
Wolverine Asset Management
Chicago,
Illinois
|
-$10.4M |
GSRT Hedge Fund Activity: Q2 2025 in Review
64 of the 7,613 institutional investors tracked by Wall St. Rank reported a position in GSR III Acquisition Corp (GSRT) for Q2 2025, worth a combined $144M — down 21% from $182M a quarter earlier.
Buyers outnumbered sellers: 41 funds opened new GSRT positions and 9 closed out — a net gain of 32 holders — while 1 added to existing stakes and 15 trimmed.
The largest buyer was Magnetar Financial, opening a new position worth an estimated $14.7M. The largest seller was Polar Asset Management Partners, cutting an estimated $17.7M.
- 64 institutional investors held GSR III Acquisition Corp (GSRT) as of Q2 2025, up from 32 in Q1 2025.
- Funds reported $144M of GSR III Acquisition Corp stock for Q2 2025, down 21% quarter-over-quarter.
- 41 funds opened new GSR III Acquisition Corp positions in Q2 2025 and 9 closed out, a net change of +32 holders.
- The largest GSR III Acquisition Corp buyer in Q2 2025 was Magnetar Financial, an estimated $14.7M added.
- The largest GSR III Acquisition Corp seller in Q2 2025 was Polar Asset Management Partners, an estimated $17.7M sold.
Based on aggregated 13F filings for Q2 2025.