MF
IACOU

Magnetar Financial’s Idea Acquisition Corp Units IACOU Stock Holding History

Magnetar Financial’s Portfolio IACOU Stock Details IACOU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-1,250,000
Closed -$12.4M – 1594
2026
Q1 		$12.4M Buy
+1,250,000
New +$12.4M 0.13% 111

Other funds holding IACOU

AC
Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return
LPC
Lineage Point Capital Palm Beach, Florida $487M AUM
Calamos Advisors
Calamos Advisors Naperville, Illinois $30.1B AUM 30.03% 1-Year Est. Return
HIM
HGC Investment Management Toronto, Ontario, Canada $507M AUM 6.15% 1-Year Est. Return
OAC
OMERS Administration Corp Toronto, Ontario, Canada $16.7B AUM 35.96% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
SCS
Syquant Capital SAS Paris, France $447M AUM 13.04% 1-Year Est. Return
Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $86.4B AUM 59.51% 1-Year Est. Return

Magnetar Financial's IACOU Position: Q2 2026 in Review

Magnetar Financial sold out of Idea Acquisition Corp Units (IACOU) in Q2 2026, closing a stake of 1,250,000 shares — an estimated $12.4M sold.

Magnetar Financial first reported a position in IACOU in Q1 2026 and held it in 1 quarter. The position peaked at $12.4M in Q1 2026. 19 funds tracked by Wall St. Rank hold IACOU as of Q2 2026.

  • Magnetar Financial reported no remaining Idea Acquisition Corp Units position as of Q2 2026 after selling out during the quarter.
  • Magnetar Financial sold 1,250,000 Idea Acquisition Corp Units shares in Q2 2026, an estimated $12.4M.
  • Magnetar Financial first reported a position in Idea Acquisition Corp Units in Q1 2026 and held it in 1 quarter.
  • Magnetar Financial's Idea Acquisition Corp Units position peaked at $12.4M in Q1 2026.
  • 19 funds tracked by Wall St. Rank held Idea Acquisition Corp Units as of Q2 2026.

Based on Magnetar Financial's 13F filing for Q2 2026, filed 14 Aug 2026.