Illumination Acquisition Corp. I
ILLU- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002101135
No open-market purchases or sales by Illumination Acquisition Corp. I insiders were filed in the last 90 days; 38 institutions reported holding it in 13F filings for Q2 2026, worth $153.6M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Illumination Acquisition Corp. I as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 38
- +38 vs. Q1 2026
- Shares held
- 15.5M
- +15.5M vs. Q1 2026
- Total value
- $153.6M
- +$153.6M vs. Q1 2026
- New holders
- 38
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ILLU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 38 | $153.6M |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Illumination Acquisition Corp. I; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 28 | $277 | 0.00% | +28 | New |
| Abc Arbitrage SA | 30,000 | $297.0K | 0.03% | +30,000 | New |
| Heights Capital Management, Inc | 35,600 | $352.4K | 0.08% | +35,600 | New |
| Kepos Capital LP | 39,999 | $396.0K | 0.54% | +39,999 | New |
| RLH Capital LLC | 50,000 | $495.0K | 0.24% | +50,000 | New |
| Bulldog Investors, LLP | 74,997 | $742.5K | 0.16% | +74,997 | New |
| MMCAP International Inc. SPC | 75,000 | $742.5K | 0.06% | +75,000 | New |
| Virtu Financial LLC | 75,693 | $749.0K | 0.02% | +75,693 | New |
| Schonfeld Strategic Advisors LLC | 84,007 | $831.7K | 0.00% | +84,007 | New |
| Deltec Asset Management LLC | 99,900 | $989.0K | 0.15% | +99,900 | New |
| D. E. Shaw & Co., Inc. | 100,000 | $990.0K | 0.00% | +100,000 | New |
| DLD Asset Management, LP | 100,000 | $990.0K | 0.08% | +100,000 | New |
| Clear Street Group Inc. | 134,311 | $1.33M | 0.00% | +134,311 | New |
| Wolverine Asset Management LLC | 159,279 | $1.58M | 0.02% | +159,279 | New |
| Polar Asset Management Partners Inc. | 250,000 | $2.48M | 0.05% | +250,000 | New |
| Centiva Capital, LP | 250,000 | $2.48M | 0.08% | +250,000 | New |
| Periscope Capital Inc. | 276,800 | $2.74M | 0.44% | +276,800 | New |
| Context Capital Management, LLC | 280,000 | $2.77M | 0.06% | +280,000 | New |
| Picton Mahoney Asset Management | 299,997 | $2.97M | 0.03% | +299,997 | New |
| Berkley W R Corp | 323,049 | $3.20M | 0.16% | +323,049 | New |
| Two Sigma Investments, LP | 362,500 | $3.59M | 0.00% | +362,500 | New |
| Hudson Bay Capital Management LP | 381,396 | $3.78M | 0.02% | +381,396 | New |
| Tenor Capital Management Co., L.P. | 400,000 | $3.96M | 0.06% | +400,000 | New |
| Whitebox Advisors LLC | 450,000 | $4.46M | 0.07% | +450,000 | New |
| Radcliffe Capital Management, L.P. | 499,184 | $4.94M | 0.38% | +499,184 | New |
| Mint Tower Capital Management B.V. | 500,000 | $4.95M | 0.58% | +500,000 | New |
| Rivernorth Capital Management, LLC | 499,998 | $4.96M | 0.24% | +499,998 | New |
| Moore Capital Management, LP | 600,000 | $5.94M | 0.14% | +600,000 | New |
| Alberta Investment Management Corp | 600,000 | $5.94M | 0.03% | +600,000 | New |
| Shaolin Capital Management LLC | 602,281 | $5.96M | 0.34% | +602,281 | New |
| Verition Fund Management LLC | 625,000 | $6.19M | 0.04% | +625,000 | New |
| Millennium Management LLC | 700,000 | $6.93M | 0.00% | +700,000 | New |
| Glazer Capital, LLC | 866,475 | $8.58M | 0.21% | +866,475 | New |
| Sona Asset Management (US) LLC | 900,000 | $8.91M | 0.33% | +900,000 | New |
| Linden Advisors LP | 950,000 | $9.40M | 0.05% | +950,000 | New |
| Kryger Capital LLC | 988,182 | $9.78M | 0.56% | +988,182 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 1,000,000 | $9.90M | 0.01% | +1,000,000 | New |
| Magnetar Financial LLC | 1,849,995 | $18.3M | 0.17% | +1,849,995 | New |