GSR III AcquisitionGSRT
13F holders, Q3 2025 (September 30)58holders −6
23new positions
29sold out
3famous investors
$10.23avg. 13F price*
At the end of Q3 2025, 58 institutions reported holding GSR III Acquisition Corp. (GSRT) in their 13F filings, down 6 from Q2 2025. 23 opened new positions and 29 sold out. The largest holders were Toronto Dominion Bank ($13.5M), Harraden Circle Investments, LLC ($12.8M) and D. E. Shaw & Co. ($10.2M). 3 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- GSR III Acquisition Corp.
- CUSIP
- G4R103107
- Latest filing quarter
- Q4 2025
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 23 | $54.1M |
| Exits | 29 | $43.7M |
All 13F filers, Q2 2025 → Q3 2025: 6,167,354 shares bought and 7,475,830 shares sold, net −1,308,476 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 58 holders
| Toronto Dominion Bank | 0.03% | New | 1,303,861 | $13.5M |
| Harraden Circle Investments, LLC | 2.73% | New | 1,231,259 | $12.8M |
| D. E. Shaw & Co. | 0.01% | No change | 988,500 | $10.2M |
| Susquehanna International Group, LLP | 0.01% | Add +1168.0% | 769,612 | $8.0M |
| Highbridge Capital Management LLC | 1.11% | New | 750,000 | $7.8M |
| Magnetar Financial LLC | 0.04% | Reduce -58.5% | 585,653 | $6.1M |
| HRT Financial LP | 0.02% | Add +0.4% | 493,220 | $5.1M |
| Westchester Capital Management, LLC | 0.23% | Reduce -16.1% | 433,174 | $4.5M |
| Glazer Capital, LLC | 0.16% | Add +20.5% | 421,738 | $4.4M |
| Linden Advisors LP | 0.39% | Reduce -45.7% | 542,000 | $4.1M |
| Rivernorth Capital Management, LLC | 0.23% | New | 385,148 | $4.0M |
| Berkley W R Corp. | 0.23% | Reduce -10.3% | 343,707 | $3.6M |
| Barclays PLC | 0.00% | New | 300,000 | $3.1M |
| Citadel Advisors | 0.00% | New | 264,260 | $2.7M |
| Balyasny Asset Management L.P. | 0.01% | Add +0.9% | 250,690 | $2.6M |
| Sender Co & Partners, Inc. | 0.99% | New | 246,098 | $2.5M |
| Jane Street Group, LLC | 0.00% | New | 176,171 | $1.8M |
| Clear Street Group Inc. | 0.01% | — | 175,000 | $1.8M |
| Geode Capital Management, LLC | 0.00% | Reduce -29.5% | 163,401 | $1.7M |
| LMR Partners LLP | 0.03% | Reduce -56.7% | 155,157 | $1.6M |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 0.26% | Reduce -73.5% | 153,750 | $1.6M |
| MYDA Advisors LLC | 0.44% | Reduce -74.4% | 140,000 | $1.5M |
| Gabelli Funds LLC | 0.01% | Reduce -66.6% | 139,250 | $1.4M |
| Mizuho Securities USA LLC | 0.03% | New | 136,169 | $1.4M |
| JPMorgan Chase & Co. | 0.00% | Reduce -59.8% | 124,783 | $1.3M |
| Hudson Bay Capital Management LP | 0.01% | Reduce -16.6% | 109,068 | $1.1M |
| Rangeley Capital, LLC | 1.00% | Add +809.1% | 100,000 | $1.0M |
| Polar Asset Management Partners Inc. | 0.03% | Reduce -64.4% | 100,000 | $1.0M |
| Shaolin Capital Management LLC | 0.19% | Reduce -39.9% | 98,910 | $1.0M |
| Diametric Capital, LP | 0.37% | New | 95,387 | $988K |
| Radcliffe Capital Management, L.P. | 0.17% | Reduce -32.8% | 78,283 | $811K |
| Alpine Global Management, LLC | 0.21% | Reduce -25.0% | 75,000 | $777K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | No change | 65,000 | $673K |
| Heights Capital Management, Inc. | 0.21% | No change | 60,900 | $631K |
| FNY Investment Advisers, LLC | 0.21% | Reduce -33.2% | 60,702 | $628K |
| Marex Group Ltd | 0.01% | Add +187.3% | 57,096 | $593K |
| Group One Trading LLC | 0.02% | New | 54,562 | $565K |
| Huntleigh Advisors, Inc. | 0.10% | Add +100.6% | 54,160 | $561K |
| Boothbay Fund Management, LLC | 0.01% | New | 50,846 | $527K |
| Ionic Capital Management LLC | 0.65% | New | 50,000 | $518K |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 0.06% | No change | 50,000 | $518K |
| Symmetry Investments LP | 0.04% | New | 50,000 | $518K |
| Simplex Trading, LLC | 0.01% | New | 43,913 | $454K |
| Prelude Capital Management, LLC | 0.03% | New | 32,121 | $333K |
| Yaupon Capital Management LP | 0.02% | Add +3.8% | 30,511 | $316K |
| Fifth Lane Capital, LP | 0.27% | Reduce -28.6% | 25,000 | $259K |
| Focused Wealth Management, Inc | 0.03% | New | 25,000 | $259K |
| Qube Research & Technologies Ltd | 0.00% | Reduce -16.7% | 10,694 | $111K |
| &partners | 0.00% | New | 10,000 | $104K |
| Millennium Management | 0.00% | New | 10,000 | $104K |
| IFP Advisors, Inc | 0.00% | Add +72.9% | 8,300 | $86K |
| Context Capital Management, LLC | 0.01% | Reduce -95.3% | 4,144 | $43K |
| Osaic Holdings, Inc. | 0.00% | Add +550.0% | 3,250 | $34K |
| UBS Group AG | 0.00% | New | 2,523 | $26K |
| Caitong International Asset Management Co., Ltd | 0.02% | New | 2,101 | $22K |
| Federation des caisses Desjardins du Quebec | 0.00% | New | 2,000 | $21K |
| Morgan Stanley | 0.00% | Add +155.4% | 189 | $2K |
| Arax Advisory Partners | 0.00% | New | 62 | $643 |
"% of holder's portfolio" is GSRT's weight in each manager's 13F, not the share of GSR III Acquisition Corp. the manager owns.