Idea Acquisition Corp.
IACO- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002091176
No open-market purchases or sales by Idea Acquisition Corp. insiders were filed in the last 90 days; 57 institutions reported holding it in 13F filings for Q2 2026, worth $253.9M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Idea Acquisition Corp. 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
- 57
- +57 vs. Q1 2026
- Shares held
- 25.6M
- +25.6M vs. Q1 2026
- Total value
- $253.9M
- +$253.9M vs. Q1 2026
- New holders
- 57
- 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 IACO 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 | 57 | $253.9M |
| 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 Idea Acquisition Corp.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Polar Asset Management Partners Inc. | 2,250,000 | $22.3M | 0.41% | +2,250,000 | New |
| MMCAP International Inc. SPC | 1,750,000 | $17.3M | 1.47% | +1,750,000 | New |
| Linden Advisors LP | 1,750,000 | $17.3M | 0.09% | +1,750,000 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 1,700,000 | $16.8M | 0.02% | +1,700,000 | New |
| D. E. Shaw & Co., Inc. | 1,472,601 | $14.6M | 0.01% | +1,472,601 | New |
| CNH Partners LLC | 1,447,895 | $14.3M | 0.20% | +1,447,895 | New |
| Hudson Bay Capital Management LP | 1,256,541 | $12.4M | 0.06% | +1,256,541 | New |
| Magnetar Financial LLC | 1,249,995 | $12.4M | 0.11% | +1,249,995 | New |
| Millennium Management LLC | 1,000,000 | $9.91M | 0.01% | +1,000,000 | New |
| Tenor Capital Management Co., L.P. | 800,000 | $7.93M | 0.11% | +800,000 | New |
| Whitebox Advisors LLC | 797,378 | $7.90M | 0.13% | +797,378 | New |
| Wolverine Asset Management LLC | 762,908 | $7.56M | 0.10% | +762,908 | New |
| Glazer Capital, LLC | 719,298 | $7.13M | 0.18% | +719,298 | New |
| BNP Paribas Arbitrage, SA | 585,300 | $5.79M | 0.00% | +585,300 | New |
| Two Sigma Investments, LP | 583,593 | $5.78M | 0.00% | +583,593 | New |
| BlueCrest Capital Management Ltd | 509,174 | $5.04M | 0.22% | +509,174 | New |
| Sona Asset Management (US) LLC | 500,000 | $4.96M | 0.19% | +500,000 | New |
| Vivaldi Asset Management, LLC | 499,998 | $4.95M | 0.29% | +499,998 | New |
| Mangrove Partners | 450,000 | $4.46M | 0.29% | +450,000 | New |
| Radcliffe Capital Management, L.P. | 400,036 | $3.96M | 0.30% | +400,036 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 399,999 | $3.96M | 0.02% | +399,999 | New |
| TIG Advisors, LLC | 350,000 | $3.47M | 0.16% | +350,000 | New |
| Schonfeld Strategic Advisors LLC | 317,242 | $3.14M | 0.02% | +317,242 | New |
| Ghisallo Capital Management LLC | 300,000 | $2.97M | 0.06% | +300,000 | New |
| Cantor Fitzgerald, L. P. | 260,000 | $2.57M | 0.03% | +260,000 | New |
| L1 Global Manager Pty Ltd | 250,000 | $2.48M | 2.01% | +250,000 | New |
| PEAK6 LLC | 249,999 | $2.48M | 0.06% | +249,999 | New |
| Alberta Investment Management Corp | 250,000 | $2.48M | 0.01% | +250,000 | New |
| Periscope Capital Inc. | 249,600 | $2.47M | 0.39% | +249,600 | New |
| Kryger Capital LLC | 247,547 | $2.45M | 0.14% | +247,547 | New |
| Context Capital Management, LLC | 200,000 | $1.98M | 0.04% | +200,000 | New |
| Moore Capital Management, LP | 200,000 | $1.98M | 0.05% | +200,000 | New |
| Wealthspring Capital LLC | 190,827 | $1.89M | 0.42% | +190,827 | New |
| Clear Street Group Inc. | 151,390 | $1.50M | 0.00% | +151,390 | New |
| DLD Asset Management, LP | 150,000 | $1.49M | 0.12% | +150,000 | New |
| Picton Mahoney Asset Management | 149,994 | $1.49M | 0.01% | +149,994 | New |
| HRT Financial LP | 150,002 | $1.49M | 0.00% | +150,002 | New |
| Berkley W R Corp | 104,613 | $1.04M | 0.05% | +104,613 | New |
| Rivernorth Capital Management, LLC | 99,999 | $996.0K | 0.05% | +99,999 | New |
| CSS LLC | 100,134 | $992.3K | 0.04% | +100,134 | New |
| Heights Capital Management, Inc | 95,000 | $940.5K | 0.22% | +95,000 | New |
| State of Wisconsin Investment Board | 77,100 | $764.1K | 0.00% | +77,100 | New |
| StoneX Group Inc. | 75,992 | $750.4K | 0.03% | +75,992 | New |
| HBK Investments L P | 72,870 | $722.1K | 0.01% | +72,870 | New |
| Meteora Capital, LLC | 72,603 | $719.5K | 0.06% | +72,603 | New |
| Virtu Financial LLC | 71,993 | $713.0K | 0.02% | +71,993 | New |
| Decagon Asset Management LLP | 64,442 | $638.6K | 0.13% | +64,442 | New |
| Deltec Asset Management LLC | 49,950 | $495.0K | 0.07% | +49,950 | New |
| Logan Stone Capital, LLC | 42,529 | $421.5K | 0.09% | +42,529 | New |
| Abc Arbitrage SA | 40,000 | $396.4K | 0.04% | +40,000 | New |
| PenderFund Capital Management Ltd. | 35,000 | $346.5K | 0.04% | +35,000 | New |
| JPMorgan Chase & Co | 25,551 | $253.0K | 0.00% | +25,551 | New |
| Toronto Dominion Bank | 25,000 | $247.8K | 0.00% | +25,000 | New |
| Boothbay Fund Management, LLC | 14,345 | $142.2K | 0.00% | +14,345 | New |
| UBS Group AG | 13,429 | $133.1K | 0.00% | +13,429 | New |
| Royal Bank of Canada | 1,173 | $12.0K | 0.00% | +1,173 | New |
| Morgan Stanley | 25 | $248 | 0.00% | +25 | New |