Idea Acquisition Corp.-30IACOW Preferred / convertible 13F holders, Q2 2026 (June 30) 50 holders
1 famous investor
$0.34 avg. 13F price*
At the end of Q2 2026 , 50 institutions reported holding Idea Acquisition Corp.-30 (IACOW) in their 13F filings. The largest holders were Polar Asset Management Partners Inc. ($257K), MMCAP International Inc. SPC ($198K) and Healthcare of Ontario Pension Plan Trust Fund ($198K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).
Company Idea Acquisition Corp.-30
CUSIP G4727U118
Latest filing quarter Q2 2026
Total Exit/New Position Q2 2026 Institutions Total Value New Positions 3 $56K Exits 0 $0
Ownership 50 holders Portfolio Manager % of Holder's Portfolio Change Shares Value ▼ Polar Asset Management Partners Inc. — Add +0.9% 755,783 $257K MMCAP International Inc. SPC — No change 583,332 $198K Healthcare of Ontario Pension Plan Trust Fund — No change 566,666 $198K Linden Advisors LP — No change 583,331 $187K AQR Arbitrage LLC — No change 471,560 $165K Magnetar Financial LLC — No change 416,665 $133K PEAK6 LLC — Add +300.4% 333,332 $113K Hudson Bay Capital Management LP — Reduce -35.6% 269,247 $94K TENOR CAPITAL MANAGEMENT Co., L.P. — No change 266,666 $91K Whitebox Advisors LLC — No change 265,792 $90K CSS LLC — Add +207.7% 204,944 $70K Glazer Capital, LLC — Reduce -14.2% 200,000 $68K BNP Paribas Financial Markets — No change 195,100 $66K Sona Asset Management (us) LLC — No change 166,665 $57K Commonwealth of Pennsylvania Public School Empls Retrmt SYS — New 133,333 $45K Decagon Asset Management LLP — Add +24.4% 131,872 $45K Parallax Volatility Advisers, L.P. — Add +123.5% 124,111 $43K Radcliffe Capital Management, L.P. — Add +4.2% 126,693 $41K TIG Advisors, LLC — No change 116,665 $40K Saba Capital Management, L.P. — No change 116,666 $37K Toronto Dominion Bank — Add +757.8% 108,500 $37K Sculptor Capital LP — Add +0.1% 100,000 $32K Wolverine Asset Management LLC — Add +0.1% 91,000 $31K Schonfeld Strategic Advisors LLC — Reduce -21.2% 87,900 $30K D. E. Shaw & Co. — No change 83,333 $29K Alberta Investment Management Corp — No change 83,333 $28K Kryger Capital LLC — Reduce -0.7% 83,265 $28K Periscope Capital Inc. — No change 83,200 $27K Context Capital Management, LLC — No change 66,666 $23K Moore Capital Management, LP — No change 66,666 $23K Wealthspring Capital LLC — No change 63,609 $22K L1 Global Manager Pty Ltd — Reduce -29.4% 58,736 $20K HRT Financial LP — Reduce -1.8% 49,061 $17K DLD Asset Management, LP — Add +0.1% 50,000 $17K Picton Mahoney Asset Management — No change 49,998 $17K Shaolin Capital Management LLC — Add +31.8% 47,910 $16K Clear Street Group Inc. — Reduce -39.3% 39,247 $13K ExodusPoint Capital Management, LP — No change 33,333 $11K Galaxy Digital Inc. — No change 33,333 $11K K2 Principal Fund, L.P. — Reduce -35.0% 32,443 $11K Heights Capital Management, Inc. — Reduce -5.6% 29,856 $10K Lepercq De Neuflize Asset Management LLC — New 29,950 $10K Rivernorth Capital Management, LLC — No change 33,333 $10K StoneX Group Inc. — Reduce -49.5% 29,446 $9K State of Wisconsin Investment Board — Add +0.1% 25,700 $9K HBK Investments L P — Add +0.1% 24,290 $9K Abc Arbitrage SA — No change 13,333 $5K PenderFund Capital Management Ltd. — No change 8,333 $3K Royal Bank of Canada — Reduce -50.2% 3,353 $1K UBS Group AG — New 1,103 $375
"% of holder's portfolio" is IACOW's weight in each manager's 13F, not the share of Idea Acquisition Corp.-30 the manager owns.