Aristeia Capital’s Archimedes Tech SPAC Partners II Co Warrant ATIIW Stock Holding History

Aristeia Capital’s Portfolio ATIIW Stock Details ATIIW Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.71M	Buy	788,491 +663,491	+531%	+$1.18M	0.02%	285
2026 Q1	$55K	Hold	125,000	–	–	﹤0.01%	575
2025 Q4	$66.8K	Hold	125,000	–	–	﹤0.01%	487
2025 Q3	$46.3K	Hold	125,000	–	–	﹤0.01%	457
2025 Q2	$45K	Buy	+125,000	New	+$38.6K	﹤0.01%	426

Other funds holding ATIIW

HCI

Harraden Circle Investments New York $784M AUM 20.59% 1-Year Est. Return

TCM

Tenor Capital Management New York $7.09B AUM 3.55% 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

Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return

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

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

AIMCA

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

DAM

Decagon Asset Management London, United Kingdom $525M AUM 50.51% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Aristeia Capital's ATIIW Position: Q2 2026 in Review

Aristeia Capital increased its Archimedes Tech SPAC Partners II Co Warrant (ATIIW) stake by 531% in Q2 2026, buying an estimated $1.18M and bringing the position to 788,491 shares worth $1.71M. The position accounts for 0.02% of the portfolio, ranked #285.

Aristeia Capital first reported a position in ATIIW in Q2 2025 and has held it in 5 quarters since. 32 funds tracked by Wall St. Rank hold ATIIW as of Q2 2026.

Aristeia Capital held 788,491 shares of Archimedes Tech SPAC Partners II Co Warrant worth $1.71M as of Q2 2026.
Aristeia Capital bought 663,491 Archimedes Tech SPAC Partners II Co Warrant shares in Q2 2026, an estimated $1.18M.
Archimedes Tech SPAC Partners II Co Warrant made up 0.02% of Aristeia Capital's portfolio in Q2 2026, its #285 holding.
Aristeia Capital first reported a position in Archimedes Tech SPAC Partners II Co Warrant in Q2 2025 and has held it in 5 quarters since.
32 funds tracked by Wall St. Rank held Archimedes Tech SPAC Partners II Co Warrant as of Q2 2026.

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