MF
LPAA

Magnetar Financial’s Launch One Acquisition Corp LPAA Stock Holding History

Magnetar Financial’s Portfolio LPAA Stock Details LPAA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$21.1M Hold
1,945,196
– – 0.19% 58
2026
Q1 		$20.9M Hold
1,945,196
– – 0.21% 50
2025
Q4 		$20.6M Hold
1,945,196
– – 0.2% 58
2025
Q3 		$20.5M Hold
1,945,196
– – 0.12% 57
2025
Q2 		$20.3M Buy
+1,945,196
New +$20.1M 0.1% 52

Other funds holding LPAA

FTCM
First Trust Capital Management Chicago, Illinois $1.72B AUM 70.66% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return
WRBC
W.R. Berkley Corp Greenwich, Connecticut $2.18B AUM 13.58% 1-Year Est. Return
PMAM
Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 51.46% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.44% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
WAM
Wolverine Asset Management Chicago, Illinois $11.4B AUM 5.65% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
AIMCA
Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $17.9B AUM 27.56% 1-Year Est. Return
TCM
Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return

Magnetar Financial's LPAA Position: Q2 2026 in Review

Magnetar Financial held its Launch One Acquisition Corp (LPAA) position steady in Q2 2026 at 1,945,196 shares worth $21.1M. The position accounts for 0.19% of the portfolio, ranked #58.

Magnetar Financial first reported a position in LPAA in Q2 2025 and has held it in 5 quarters since. 38 funds tracked by Wall St. Rank hold LPAA as of Q2 2026.

  • Magnetar Financial held 1,945,196 shares of Launch One Acquisition Corp worth $21.1M as of Q2 2026.
  • Magnetar Financial left its Launch One Acquisition Corp share count unchanged in Q2 2026.
  • Launch One Acquisition Corp made up 0.19% of Magnetar Financial's portfolio in Q2 2026, its #58 holding.
  • Magnetar Financial first reported a position in Launch One Acquisition Corp in Q2 2025 and has held it in 5 quarters since.
  • 38 funds tracked by Wall St. Rank held Launch One Acquisition Corp as of Q2 2026.

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