AA
IACO

AQR Arbitrage’s Idea Acquisition Corp IACO Stock Holding History

AQR Arbitrage’s Portfolio IACO Stock Details IACO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$14.3M Buy
+1,447,895
New +$14.3M 0.2% 93

Other funds holding IACO

PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.44% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $71.2B AUM 48.86% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
TCM
Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return
WA
Whitebox Advisors Minneapolis, Minnesota $7.65B AUM 14.02% 1-Year Est. Return

AQR Arbitrage's IACO Position: Q2 2026 in Review

AQR Arbitrage opened a new position in Idea Acquisition Corp (IACO) in Q2 2026: 1,447,895 shares worth $14.3M. The stake represents 0.2% of the portfolio and ranks #93 among its holdings.

57 funds tracked by Wall St. Rank hold IACO as of Q2 2026.

  • AQR Arbitrage held 1,447,895 shares of Idea Acquisition Corp worth $14.3M as of Q2 2026.
  • Idea Acquisition Corp was a new AQR Arbitrage position in Q2 2026.
  • Idea Acquisition Corp made up 0.2% of AQR Arbitrage's portfolio in Q2 2026, its #93 holding.
  • 57 funds tracked by Wall St. Rank held Idea Acquisition Corp as of Q2 2026.

Based on AQR Arbitrage's 13F filing for Q2 2026, filed 14 Aug 2026.