MMCAP International’s Archimedes Tech SPAC Partners II Co ATII Stock Holding History

MMCAP International’s Portfolio ATII Stock Details ATII Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.3M	Hold	125,000	–	–	0.11%	117
2025 Q4	$1.29M	Hold	125,000	–	–	0.13%	92
2025 Q3	$1.28M	Buy	+125,000	New	+$1.28M	0.15%	74

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Magnetar Financial Evanston, Illinois $9.83B AUM 190.64% 1-Year Est. Return

D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return

Linden Advisors New York $17.9B AUM 1.72% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $6.09B AUM 27.01% 1-Year Est. Return

Westchester Capital Management (New York) Valhalla, New York $2.07B AUM 26.02% 1-Year Est. Return

LMR Partners London, United Kingdom $10.9B AUM 60.68% 1-Year Est. Return

Ghisallo Capital Management Boston, Massachusetts $3.63B AUM 30.51% 1-Year Est. Return

Governors Lane New York $801M AUM 30.42% 1-Year Est. Return

Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $16.2B AUM 23.27% 1-Year Est. Return