UBS Group
ATIIW

UBS Group’s Archimedes Tech SPAC Partners II Co Warrant ATIIW Stock Holding History

UBS Group’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
Q1 		$1.51K Buy
2,963
+2,181
+279% +$1.51K ﹤0.01% 9509
2025
Q4 		$429 Buy
+782
New +$387 ﹤0.01% 9970
2025
Q3 		– Sell
-874
Closed -$355 – 11302
2025
Q2 		$355 Buy
+874
New +$270 ﹤0.01% 9857

Other funds holding ATIIW

MTCM
Mint Tower Capital Management Amsterdam, Netherlands $1.12B AUM 18.84% 1-Year Est. Return
HCI
Harraden Circle Investments New York $499M AUM 19.71% 1-Year Est. Return
TCM
Tenor Capital Management New York $6.49B AUM 3% 1-Year Est. Return
LA
Linden Advisors New York $17.9B AUM 1.72% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $9.84B AUM 190.63% 1-Year Est. Return
Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $62.2B AUM 31.35% 1-Year Est. Return
SCM
Shaolin Capital Management Miami, Florida $2.71B AUM 64.57% 1-Year Est. Return
CL
CSS LLC Chicago, Illinois $2.09B AUM 58.96% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $6.09B AUM 26.7% 1-Year Est. Return

UBS Group's ATIIW Position: Q1 2026 in Review

UBS Group increased its Archimedes Tech SPAC Partners II Co Warrant (ATIIW) stake by 279% in Q1 2026, buying an estimated $1.51K and bringing the position to 2,963 shares worth $1.51K. The position accounts for ﹤0.01% of the portfolio, ranked #9509.

UBS Group first reported a position in ATIIW in Q2 2025 and has held it in 3 quarters since. 36 funds tracked by Wall St. Rank hold ATIIW as of Q1 2026.

  • UBS Group held 2,963 shares of Archimedes Tech SPAC Partners II Co Warrant worth $1.51K as of Q1 2026.
  • UBS Group bought 2,181 Archimedes Tech SPAC Partners II Co Warrant shares in Q1 2026, an estimated $1.51K.
  • Archimedes Tech SPAC Partners II Co Warrant made up ﹤0.01% of UBS Group's portfolio in Q1 2026, its #9509 holding.
  • UBS Group first reported a position in Archimedes Tech SPAC Partners II Co Warrant in Q2 2025 and has held it in 3 quarters since.
  • 36 funds tracked by Wall St. Rank held Archimedes Tech SPAC Partners II Co Warrant as of Q1 2026.

Based on UBS Group's 13F filing for Q1 2026, filed 5 May 2026.