Skip to main content

Idea Acquisition Corp.

IACOU
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; 19 institutions reported holding it in 13F filings for Q2 2026, worth $87.0M in total; no superinvestor holds it.

Other share classesIACOIACOW

Q2 2026 vs. Q1 2026

How the institutions holding Idea Acquisition Corp. changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of IACOU: Q1 2026 compared with Q2 2026
MeasureQ1 2026Q2 2026Change
Holders7219−53
Shares33.3M8.68M−24.7M (−74.0%)
Value$330.3M$87.0M−$243.3M (−73.6%)

New holders (1)

Institutions that held Idea Acquisition Corp. at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to IACOU in Q2 2026
InstitutionSharesValue% of portfolio
UBS Group AG500$5.01K0.00%

Sold out (54)

Institutions that held Idea Acquisition Corp. at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of IACOU in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Polar Asset Management Partners Inc.2,250,000$22.3M
Linden Advisors LP1,750,000$17.3M
MMCAP International Inc. SPC1,750,000$17.3M
Healthcare of Ontario Pension Plan Trust Fund1,700,000$16.8M
CNH Partners LLC1,414,697$14.0M
Hudson Bay Capital Management LP1,256,543$12.5M
Magnetar Financial LLC1,250,000$12.4M
Cantor Fitzgerald, L. P.1,050,000$10.4M
Millennium Management LLC1,000,000$9.91M
Tenor Capital Management Co., L.P.800,000$7.93M
Whitebox Advisors LLC797,378$7.90M
Glazer Capital, LLC700,000$6.94M
BNP Paribas Arbitrage, SA585,303$5.80M
Two Sigma Investments, LP583,593$5.78M
Vivaldi Asset Management, LLC500,000$4.96M
Sona Asset Management (US) LLC500,000$4.96M
Radcliffe Capital Management, L.P.365,082$3.62M
TIG Advisors, LLC350,000$3.47M
Saba Capital Management, L.P.350,000$3.47M
Schonfeld Strategic Advisors LLC335,000$3.32M
Decagon Asset Management LLP318,350$3.15M
Sculptor Capital LP300,000$2.97M
Ghisallo Capital Management LLC300,000$2.97M
Wolverine Asset Management LLC273,000$2.71M
Kryger Capital LLC251,758$2.49M
D. E. Shaw & Co., Inc.250,000$2.48M
PEAK6 LLC250,000$2.48M
Alberta Investment Management Corp250,000$2.48M
Periscope Capital Inc.250,000$2.48M
L1 Global Manager Pty Ltd250,000$2.48M
Context Capital Management, LLC200,000$1.98M
Moore Capital Management, LP200,000$1.98M
Wealthspring Capital LLC190,850$1.89M
StoneX Group Inc.175,112$1.74M
Meteora Capital, LLC152,103$1.51M
K2 Principal Fund, L.P.150,000$1.49M
Picton Mahoney Asset Management150,000$1.49M
DLD Asset Management, LP150,000$1.49M
HRT Financial LP150,000$1.49M
Virtu Financial LLC110,161$1.09M
Shaolin Capital Management LLC109,200$1.08M
Berkley W R Corp104,615$1.04M
Rivernorth Capital Management, LLC100,000$991.0K
ExodusPoint Capital Management, LP100,000$991.0K
Galaxy Digital Inc.100,000$991.0K
Heights Capital Management, Inc95,000$941.5K
State of Wisconsin Investment Board77,100$764.1K
HBK Investments L P72,867$722.1K
Deltec Asset Management LLC50,000$495.5K
Abc Arbitrage SA40,000$396.4K
Paloma Partners Management Co24,993$247.7K
Royal Bank of Canada20,203$200.0K
Boothbay Fund Management, LLC14,439$143.1K
Robinson Capital Management, LLC10,250$102.3K