Magnetar Financial’s Meridian3 Industrials Aquisition Corp Class A Ordinary Shares MIAC Stock Holding History

Magnetar Financial’s Portfolio MIAC Stock Details MIAC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$14.7M	Buy	+1,500,000	New	+$14.7M	0.14%	114

Other funds holding MIAC

Context Capital Management Lajolla, California $4.89B AUM 1.86% 1-Year Est. Return

Wolverine Asset Management Chicago, Illinois $14.9B AUM 3.61% 1-Year Est. Return

Hudson Bay Capital Management Stamford, Connecticut $33B AUM 30.04% 1-Year Est. Return

Picton Mahoney Asset Management Toronto, Ontario, Canada $14.8B AUM 38.11% 1-Year Est. Return

Periscope Capital Toronto, Ontario, Canada $990M AUM 4.73% 1-Year Est. Return

StoneX Group New York $2.75B AUM 24.13% 1-Year Est. Return

PEAK6 Chicago, Illinois $54.8B AUM 16.89% 1-Year Est. Return

Gritstone Asset Management Bethesda, Maryland $103M AUM 5.65% 1-Year Est. Return

Centiva Capital New York $9.07B AUM 23.43% 1-Year Est. Return

Mint Tower Capital Management Amsterdam, Netherlands $589M AUM 6.02% 1-Year Est. Return

Magnetar Financial's MIAC Position: Q3 2026 in Review

Magnetar Financial opened a new position in Meridian3 Industrials Aquisition Corp Class A Ordinary Shares (MIAC) in Q3 2026: 1,500,000 shares worth $14.7M. The stake represents 0.14% of the portfolio and ranks #114 among its holdings.

14 funds tracked by Wall St. Rank hold MIAC as of Q3 2026.

Magnetar Financial held 1,500,000 shares of Meridian3 Industrials Aquisition Corp Class A Ordinary Shares worth $14.7M as of Q3 2026.
Meridian3 Industrials Aquisition Corp Class A Ordinary Shares was a new Magnetar Financial position in Q3 2026.
Meridian3 Industrials Aquisition Corp Class A Ordinary Shares made up 0.14% of Magnetar Financial's portfolio in Q3 2026, its #114 holding.
14 funds tracked by Wall St. Rank held Meridian3 Industrials Aquisition Corp Class A Ordinary Shares as of Q3 2026.

Based on Magnetar Financial's 13F filing for Q3 2026, filed 13 Nov 2026.