D.E. Shaw & Co
ATIIW

D.E. Shaw & Co’s Archimedes Tech SPAC Partners II Co Warrant ATIIW Stock Holding History

D.E. Shaw & Co’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 		$627K Hold
287,500
– – ﹤0.01% 4061
2026
Q1 		$147K Hold
287,500
– – ﹤0.01% 4242
2025
Q4 		$158K Hold
287,500
– – ﹤0.01% 4361
2025
Q3 		$108K Hold
287,500
– – ﹤0.01% 4343
2025
Q2 		$111K Buy
+287,500
New +$88.8K ﹤0.01% 4119

Other funds holding ATIIW

HCI
Harraden Circle Investments New York $784M AUM 20.59% 1-Year Est. Return
AC
Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return
TCM
Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $71.2B AUM 48.86% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
MF
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's ATIIW Position: Q2 2026 in Review

D.E. Shaw & Co held its Archimedes Tech SPAC Partners II Co Warrant (ATIIW) position steady in Q2 2026 at 287,500 shares worth $627K. The position accounts for ﹤0.01% of the portfolio, ranked #4061.

D.E. Shaw & Co 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.

  • D.E. Shaw & Co held 287,500 shares of Archimedes Tech SPAC Partners II Co Warrant worth $627K as of Q2 2026.
  • D.E. Shaw & Co left its Archimedes Tech SPAC Partners II Co Warrant share count unchanged in Q2 2026.
  • Archimedes Tech SPAC Partners II Co Warrant made up ﹤0.01% of D.E. Shaw & Co's portfolio in Q2 2026, its #4061 holding.
  • D.E. Shaw & Co 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 D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.