Adage Capital Partners
AACI

Adage Capital Partners’s Armada Acquisition Corp III AACI Stock Holding History

Adage Capital Partners’s Portfolio AACI Stock Details AACI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$20.2M Hold
2,025,000
– – 0.03% 493
2026
Q1 		$20M Buy
+2,025,000
New +$20M 0.03% 466

Other funds holding AACI

LA
Linden Advisors New York $19.3B AUM 1.47% 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
WAM
Wolverine Asset Management Chicago, Illinois $11.4B AUM 5.65% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
TCM
Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return
AIMCA
Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $17.9B AUM 27.56% 1-Year Est. Return
SAMU
SONA Asset Management (US) New York $4.76B AUM 23.76% 1-Year Est. Return

Adage Capital Partners's AACI Position: Q2 2026 in Review

Adage Capital Partners held its Armada Acquisition Corp III (AACI) position steady in Q2 2026 at 2,025,000 shares worth $20.2M. The position accounts for 0.03% of the portfolio, ranked #493.

Adage Capital Partners first reported a position in AACI in Q1 2026 and has held it in 2 quarters since. 48 funds tracked by Wall St. Rank hold AACI as of Q2 2026.

  • Adage Capital Partners held 2,025,000 shares of Armada Acquisition Corp III worth $20.2M as of Q2 2026.
  • Adage Capital Partners left its Armada Acquisition Corp III share count unchanged in Q2 2026.
  • Armada Acquisition Corp III made up 0.03% of Adage Capital Partners's portfolio in Q2 2026, its #493 holding.
  • Adage Capital Partners first reported a position in Armada Acquisition Corp III in Q1 2026 and has held it in 2 quarters since.
  • 48 funds tracked by Wall St. Rank held Armada Acquisition Corp III as of Q2 2026.

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