Illumination Acquisition Corp I Units
ILLUU
49 hedge funds and large institutions have $208M invested in Illumination Acquisition Corp I Units in 2026 Q1 according to their latest regulatory filings, with 49 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.
101.72% more ownership
Funds ownership: 0% → 101.72% (+102%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MF
Magnetar Financial
Evanston,
Illinois
|
+$18.4M |
| 2 |
KC
Kryger Capital
London,
United Kingdom
|
+$9.98M |
| 3 |
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Toronto,
Ontario, Canada
|
+$9.93M |
| 4 |
LP
LMR Partners
London,
United Kingdom
|
+$9.93M |
| 5 |
LA
Linden Advisors
New York
|
+$9.43M |
Top Sellers
ILLUU Hedge Fund Activity: Q1 2026 in Review
49 of the 8,198 institutional investors tracked by Wall St. Rank reported a position in Illumination Acquisition Corp I Units (ILLUU) for Q1 2026, worth a combined $208M.
Buyers outnumbered sellers: 49 funds opened new ILLUU positions and 0 closed out — a net gain of 49 holders — while 0 added to existing stakes and 0 trimmed.
The largest buyer was Magnetar Financial, opening a new position worth an estimated $18.4M.
- 49 institutional investors held Illumination Acquisition Corp I Units (ILLUU) as of Q1 2026, up from 0 in Q4 2025.
- Funds reported $208M of Illumination Acquisition Corp I Units stock for Q1 2026.
- 49 funds opened new Illumination Acquisition Corp I Units positions in Q1 2026 and 0 closed out, a net change of +49 holders.
- The largest Illumination Acquisition Corp I Units buyer in Q1 2026 was Magnetar Financial, an estimated $18.4M added.
Based on aggregated 13F filings for Q1 2026.