Eureka AcquisitionEURK
13F holders, Q1 2026 (March 31)22holders +2
1new positions
0sold out
$11.30avg. 13F price*
At the end of Q1 2026, 22 institutions reported holding Eureka Acquisition Corp. (EURK) in their 13F filings, up 2 from Q4 2025. 1 opened new positions and 0 sold out. The largest holders were Wolverine Asset Management LLC ($4.5M), Berkley W R Corp. ($3.6M) and RLH Capital LLC ($3.3M).
- Company
- Eureka Acquisition Corp.
- CUSIP
- G32168109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $482K |
| Exits | 0 | $0 |
All 13F filers, Q4 2025 → Q1 2026: 198,510 shares bought and 191,411 shares sold, net +7,099 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 22 holders
| Wolverine Asset Management LLC | 0.24% | No change | 395,924 | $4.5M |
| Berkley W R Corp. | 0.19% | Add +3.2% | 315,488 | $3.6M |
| RLH Capital LLC | 1.71% | — | 295,400 | $3.3M |
| Mizuho Securities USA LLC | 0.08% | Add +5.3% | 300,455 | $3.3M |
| Karpus Management, Inc. | 0.07% | Reduce -38.4% | 200,925 | $2.3M |
| AQR Arbitrage LLC | 0.04% | Reduce -4.4% | 171,322 | $1.9M |
| Polar Asset Management Partners Inc. | 0.06% | Add +193.0% | 167,000 | $1.9M |
| Quarry LP | 0.36% | No change | 155,400 | $1.8M |
| Crossingbridge Advisors, LLC | 0.27% | Reduce -11.4% | 116,689 | $1.3M |
| Clear Street Group Inc. | 0.01% | Add +9.0% | 100,667 | $1.1M |
| Cable Car Capital, LP | 0.48% | No change | 100,000 | $1.1M |
| Yakira Capital Management, Inc. | 0.24% | Reduce -2.7% | 72,951 | $827K |
| Meteora Capital, LLC | 0.04% | Reduce -43.0% | 50,000 | $567K |
| Westchester Capital Management, LLC | 0.03% | No change | 50,000 | $567K |
| HRT Financial LP | 0.00% | No change | 49,000 | $555K |
| Logan Stone Capital, LLC | 0.13% | New | 42,466 | $482K |
| Goldman Sachs Group Inc. | 0.00% | No change | 20,858 | $237K |
| Toronto Dominion Bank | 0.00% | Add +386.9% | 16,200 | $184K |
| Heights Capital Management, Inc. | 0.05% | No change | 15,400 | $175K |
| Warberg Asset Management LLC | 0.30% | Reduce -19.0% | 12,783 | $145K |
| UBS Group AG | 0.00% | Reduce -81.4% | 89 | $1K |
| Morgan Stanley | 0.00% | Add +23.8% | 52 | $590 |
"% of holder's portfolio" is EURK's weight in each manager's 13F, not the share of Eureka Acquisition Corp. the manager owns.