Who Owns ILLUMINATION ACQUISITIO CORP (ILLUU)? -- Institutional Holders (2026-06-30)
51 institutions reported holding $55.1M of ILLUMINATION ACQUISITIO CORP (ILLUU) in SEC 13F filings for 2026-06-30. Largest institutional holders: LMR Partners LLP ($10.1M), OMERS ADMINISTRATION Corp ($8.0M), ARISTEIA CAPITAL, L.L.C. ($7.7M), AQR Arbitrage LLC ($6.4M), TORONTO DOMINION BANK ($5.0M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | LMR Partners LLP | $10.1M | 1.0M | Hold |
| 2 | OMERS ADMINISTRATION Corp | $8.0M | 799,500 | Trimmed |
| 3 | ARISTEIA CAPITAL, L.L.C. | $7.7M | 767,265 | Added |
| 4 | AQR Arbitrage LLC | $6.4M | 636,284 | Added |
| 5 | TORONTO DOMINION BANK | $5.0M | 500,000 | Trimmed |
| 6 | JPMORGAN CHASE & CO | $5.0M | 500,000 | New |
| 7 | BNP PARIBAS FINANCIAL MARKETS | $3.8M | 374,041 | Hold |
| 8 | Lineage Point Capital LP | $3.4M | 338,593 | Added |
| 9 | MILLENNIUM MANAGEMENT LLC | $2.0M | 200,000 | Trimmed |
| 10 | Westchester Capital Management, LLC | $1.5M | 150,000 | Hold |
| 11 | BlueCrest Capital Management Ltd | $1.0M | 100,000 | Hold |
| 12 | Clear Street Group Inc. | $763,197 | 75,940 | New |
| 13 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $301,500 | 30,000 | Hold |
| 14 | CITADEL ADVISORS LLC | $105,485 | 10,496 | Trimmed |
| 15 | LONGFELLOW INVESTMENT MANAGEMENT CO LLC | $39,527 | 3,933 | Hold |
| 16 | Polar Asset Management Partners Inc. | $0 | 0 | Exited |
| 17 | Virtu Financial LLC | $0 | 0 | Exited |
| 18 | MMCAP International Inc. SPC | $0 | 0 | Exited |
| 19 | GLAZER CAPITAL, LLC | $0 | 0 | Exited |
| 20 | TENOR CAPITAL MANAGEMENT Co., L.P. | $0 | 0 | Exited |
| 21 | Magnetar Financial LLC | $0 | 0 | Exited |
| 22 | Hudson Bay Capital Management LP | $0 | 0 | Exited |
| 23 | DELTEC ASSET MANAGEMENT LLC | $0 | 0 | Exited |
| 24 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $0 | 0 | Exited |
| 25 | MOORE CAPITAL MANAGEMENT, LP | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30