Spark I AcquisitionSPKLF
13F holders, Q2 2025 (June 30)At the end of Q2 2025, 31 institutions reported holding Spark I Acquisition Corp. (SPKLF) in their 13F filings, down 4 from Q1 2025. 6 opened new positions and 9 sold out. The largest holders were Berkley W R Corp. ($10.7M), Wolverine Asset Management LLC ($9.8M) and First Trust Capital Management L.P. ($9.2M). 3 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Spark I Acquisition Corp.
- CUSIP
- G8316B100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $5.8M |
| Exits | 9 | $30.9M |
All 13F filers, Q1 2025 → Q2 2025: 1,600,419 shares bought and 3,040,215 shares sold, net −1,439,796 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 31 holders
| Berkley W R Corp. | 0.67% | Add +558.6% | 983,347 | $10.7M |
| Wolverine Asset Management LLC | 0.71% | Add +32.2% | 902,388 | $9.8M |
| First Trust Capital Management L.P. | 0.63% | No change | 850,439 | $9.2M |
| AQR Arbitrage LLC | 0.26% | No change | 633,999 | $6.9M |
| Westchester Capital Management, LLC | 0.27% | No change | 427,716 | $4.7M |
| MMCAP International Inc. SPC | 0.47% | No change | 350,000 | $3.8M |
| Linden Advisors LP | 0.34% | No change | 300,000 | $3.3M |
| Deutsche Bank AG | 0.00% | No change | 290,000 | $3.2M |
| Verition Fund Management LLC | 0.02% | Reduce -6.2% | 263,221 | $2.9M |
| Two Sigma Investments, LP | 0.01% | No change | 250,000 | $2.7M |
| Millennium Management | 0.00% | New | 249,996 | $2.7M |
| Mizuho Securities USA LLC | 0.06% | — | 250,063 | $2.7M |
| Moore Capital Management, LP | 0.05% | No change | 200,000 | $2.2M |
| D. E. Shaw & Co. | 0.00% | No change | 175,145 | $1.9M |
| Alberta Investment Management Corp | 0.01% | New | 150,000 | $1.6M |
| Periscope Capital Inc. | 0.54% | Reduce -54.5% | 125,000 | $1.4M |
| Glazer Capital, LLC | 0.05% | Reduce -0.4% | 119,728 | $1.3M |
| Rivernorth Capital Management, LLC | 0.05% | No change | 89,186 | $972K |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 0.02% | No change | 66,832 | $728K |
| StoneX Group Inc. | 0.03% | New | 64,227 | $700K |
| Susquehanna International Group, LLP | 0.00% | Add +38.5% | 53,958 | $588K |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 0.07% | No change | 50,000 | $545K |
| Radcliffe Capital Management, L.P. | 0.24% | New | 48,708 | $531K |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 0.04% | No change | 25,300 | $276K |
| Mint Tower Capital Management B.V. | 0.08% | No change | 25,000 | $273K |
| Calamos Advisors LLC | 0.00% | No change | 24,769 | $270K |
| Gabelli Funds LLC | 0.00% | No change | 24,700 | $269K |
| Citadel Advisors | 0.00% | New | 16,600 | $181K |
| Clear Street LLC | 0.00% | New | 2,000 | $22K |
| Morgan Stanley | 0.00% | Add +207.1% | 43 | $469 |
| UBS Group AG | 0.00% | Reduce -99.2% | 17 | $185 |
"% of holder's portfolio" is SPKLF's weight in each manager's 13F, not the share of Spark I Acquisition Corp. the manager owns.