Aristeia Capital’s Keystone Acquisition Corp Unit KEYYU Stock Holding History

Aristeia Capital’s Portfolio KEYYU Stock Details KEYYU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.45M	Buy	+144,062	New	+$1.44M	0.02%	296

Other funds holding KEYYU

Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return

LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $71.2B AUM 48.86% 1-Year Est. Return

AIMCA

Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $17.9B AUM 27.56% 1-Year Est. Return

HIM

HGC Investment Management Toronto, Ontario, Canada $507M AUM 6.15% 1-Year Est. Return

FBCM

Fort Baker Capital Management Larkspur, California $1.37B AUM 26.91% 1-Year Est. Return

BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

RCM

Radcliffe Capital Management Bala Cynwyd, Pennsylvania $1.32B AUM 1.82% 1-Year Est. Return

Aristeia Capital's KEYYU Position: Q2 2026 in Review

Aristeia Capital opened a new position in Keystone Acquisition Corp Unit (KEYYU) in Q2 2026: 144,062 shares worth $1.45M. The stake represents 0.02% of the portfolio and ranks #296 among its holdings.

29 funds tracked by Wall St. Rank hold KEYYU as of Q2 2026.

Aristeia Capital held 144,062 shares of Keystone Acquisition Corp Unit worth $1.45M as of Q2 2026.
Keystone Acquisition Corp Unit was a new Aristeia Capital position in Q2 2026.
Keystone Acquisition Corp Unit made up 0.02% of Aristeia Capital's portfolio in Q2 2026, its #296 holding.
29 funds tracked by Wall St. Rank held Keystone Acquisition Corp Unit as of Q2 2026.

Based on Aristeia Capital's 13F filing for Q2 2026, filed 14 Aug 2026.