| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| AQR CAPITAL MANAGEMENT LLC | 10% | $6,885,229 | 633,999 | AQR Capital Management, LLC | 31 Jul 2025 | |||
| MIZUHO FINANCIAL GROUP INC | 7% | $4,984,793 | 436,195 | Mizuho Financial Group, Inc. | 31 Dec 2025 |
As of 31 Dec 2025, 16 institutional investors reported holding 1,659,959 shares of Spark I Acquisition Corp - Common Shares (SPKL). This represents 27% of the company’s total 6,231,357 outstanding shares.
The largest institutional shareholders of Spark I Acquisition Corp - Common Shares (SPKL) together control 27% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| AQR Arbitrage LLC | 10% | 633,999 | 0% | 0.15% | $7,157,849 |
| MIZUHO SECURITIES USA LLC | 7% | 436,195 | +65% | 0.08% | $4,849,583 |
| Periscope Capital Inc. | 2% | 125,000 | 0% | 0.28% | $1,428,750 |
| MOORE CAPITAL MANAGEMENT, LP | 1.6% | 100,000 | 0% | 0.02% | $1,143,000 |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 1.1% | 66,832 | 0% | 0.09% | $754,533 |
| BERKLEY W R CORP | 1.1% | 65,566 | 0.04% | $749,419 | |
| Glazer Capital, LLC | 0.96% | 60,100 | -7.7% | 0.02% | $687,000 |
| Radcliffe Capital Management, L.P. | 0.63% | 39,488 | -19% | 0.02% | $451,348 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.53% | 33,217 | +27% | 0% | $375,020 |
| Logan Stone Capital, LLC | 0.46% | 28,480 | 0.08% | $325,526 | |
| Clear Street Group Inc. | 0.45% | 27,783 | +0.12% | 0% | $317,560 |
| Linden Advisors LP | 0.4% | 25,000 | 0% | 0% | $282,250 |
| Rangeley Capital, LLC | 0.17% | 10,813 | -24% | 0.11% | $123,593 |
| TORONTO DOMINION BANK | 0.12% | 7,219 | 0% | 0% | $82,513 |
| UBS Group AG | 0% | 215 | +1165% | 0% | $2,457 |
| MORGAN STANLEY | 0% | 52 | +8.3% | 0% | $594 |
| DEUTSCHE BANK AG\ | 0% | 0 | -100% | $0 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 1,659,959 | $18,730,995 | -$507,003 | $11.43 | 16 |
| 2025 Q3 | 1,694,466 | $19,526,794 | -$58,538,437 | $11.63 | 15 |
| 2025 Q2 | 7,012,382 | $76,389,909 | -$15,343,481 | $10.90 | 31 |
| 2025 Q1 | 9,147,594 | $98,653,711 | -$696,065 | $10.80 | 35 |
| 2024 Q4 | 9,211,367 | $98,001,804 | +$2,988,656 | $10.64 | 39 |
| 2024 Q3 | 8,936,205 | $93,750,435 | +$10,769,714 | $10.49 | 40 |
| 2024 Q2 | 7,920,836 | $81,980,063 | +$210,257 | $10.35 | 41 |
| 2024 Q1 | 7,902,808 | $81,082,845 | +$28,934,597 | $10.26 | 40 |
| 2023 Q4 | 4,774,722 | $48,416,687 | +$48,183,467 | $10.14 | 34 |