SPARK I ACQUISITION CORP (SPKL)
Institutional ownership reported to the SEC as of Q2 2026, across 11 quarters.
14
Reporting holders
$16.3M
Reported value
0.0%
Held as options
-1
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| AQR Arbitrage LLC | $5.5M | 437,689 | 0.08% | 11q | -30.9%-$2.5M |
| MIZUHO SECURITIES USA LLC | $5.0M | 448,816 | 0.05% | 5q | +2.3%+$115.3K |
| Yaupon Capital Management LP | $2.0M | 156,250 | 0.04% | new | NEW |
| MOORE CAPITAL MANAGEMENT, LP | $1.3M | 100,000 | 0.02% | 11q | HELD |
| Periscope Capital Inc. | $564.9K | 45,000 | 0.05% | 10q | -64.0%-$1.0M |
| Polar Asset Management Partners Inc. | $562.1K | 44,757 | 0.01% | new | NEW |
| BERKLEY W R CORP | $389.8K | 31,058 | 0.02% | 3q | -65.7%-$745.1K |
| Linden Advisors LP | $313.8K | 25,000 | 0.00% | 8q | HELD |
| Brevan Howard Capital Management LP | $232.5K | 18,233 | 0.00% | new | NEW |
| Clear Street Group Inc. | $175.7K | 14,000 | 0.00% | 4q | -49.6%-$173.0K |
| JANE STREET GROUP, LLC | $165.9K | 13,219 | 0.00% | new | NEW |
| TORONTO DOMINION BANK | $125.5K | 10,000 | 0.00% | 4q | +38.5%+$34.9K |
| FNY Investment Advisers, LLC | $1.5K | 116,031 | 0.52% | new | NEW |
| MORGAN STANLEY | $816 | 65 | 0.00% | 6q | -7.1% |
| HRT FINANCIAL LP | $371 | 29,589 | 0.00% | new | NEW |
| Caitong International Asset Management Co., Ltd | $113 | 9 | 0.00% | new | NEW |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-14 | 13G/A | AQR Capital Management, LLC SPACwith 4 co-filers | 7.0% |
| 2026-08-13 | 13G/A | Mizuho Financial Group, Inc. SPAC | 0.2% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 14 | $16.3M | 1,344,096 | 5 | 2 | 5 | 0.0% |
| Q1 2026 | 15 | $18.4M | 1,628,826 | 0 | 4 | 2 | 0.0% |
| Q4 2025 | 15 | $18.0M | 1,599,859 | 2 | 4 | 2 | 0.0% |
| Q3 2025 | 14 | $18.8M | 1,629,366 | 2 | 2 | 3 | 0.0% |
| Q2 2025 | 29 | $74.8M | 6,867,654 | 6 | 4 | 3 | 0.0% |
| Q1 2025 | 32 | $94.4M | 8,752,366 | 1 | 5 | 7 | 0.0% |
| Q4 2024 | 36 | $93.8M | 8,812,165 | 2 | 7 | 7 | 0.0% |
| Q3 2024 | 37 | $89.5M | 8,533,044 | 5 | 4 | 11 | 0.0% |
| Q2 2024 | 38 | $77.8M | 7,515,175 | 4 | 7 | 6 | 0.0% |
| Q1 2024 | 37 | $86.6M | 8,437,704 | 9 | 5 | 7 | 0.0% |
| Q4 2023 | 31 | $44.6M | 4,399,772 | 30 | 0 | 0 | 0.0% |