Institutional and Fund Ownership - Buyers
Major holders that have opened new positions in Spark I Acquisition Corporation include Mizuho Securities Usa Llc, Millennium Management Llc, Alberta Investment Management Corp, Elevation Series Trust - RiverNorth Enhanced Pre-Merger SPAC ETF, and Citadel Advisors Llc .
This page shows changes in the ownership structure by listing institutions, funds, and major shareholders that have increased their holdings or opened new positions in the last reporting period. Green rows indicate new positions. Click the link icon to see the full transaction history.
Upgradeto unlock premium data.
| File Date | Source | Investor | Type | Avg Price (Est) |
Shares | Δ Shares (%) |
Reported Value ($1000) |
Δ Value (%) |
Port Alloc (%) |
|
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-14 | 13F | Radcliffe Capital Management, L.P. | 48,708 | 531 | ||||||
| 2025-08-15 | 13F | Morgan Stanley | 43 | 207.14 | 0 | |||||
| 2025-08-28 | NP | Elevation Series Trust - RiverNorth Enhanced Pre-Merger SPAC ETF | 19,934 | 217 | ||||||
| 2025-08-14 | 13F | Susquehanna International Group, Llp | 53,958 | 38.54 | 588 | 39.67 | ||||
| 2025-08-14 | 13F | Millennium Management Llc | 249,996 | 2,725 | ||||||
| 2025-08-14 | 13F | Citadel Advisors Llc | 16,600 | 181 | ||||||
| 2025-08-13 | 13F | Clear Street Llc | 2,000 | 22 | ||||||
| 2025-08-04 | 13F | Wolverine Asset Management Llc | 902,388 | 32.20 | 9,836 | 33.32 | ||||
| 2025-08-08 | 13F | Alberta Investment Management Corp | 150,000 | 1,635 | ||||||
| 2025-08-12 | 13F | Proequities, Inc. | 0 | 0 | ||||||
| 2025-08-14 | 13F | Berkley W R Corp | 983,347 | 558.65 | 10,718 | 568.20 | ||||
| 2025-05-12 | 13F | Mizuho Securities Usa Llc | 362,265 | 137.36 | 3,876 | 139.85 | ||||
| 2025-08-01 | 13F | Mizuho Securities Usa Llc | 250,063 | 2,706 | ||||||
| 2025-08-13 | 13F | StoneX Group Inc. | 64,227 | 700 |
