TC
AAMI

TwinBeech Capital’s Acadian Asset Management AAMI Stock Holding History

TwinBeech Capital’s Portfolio AAMI Stock Details AAMI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.11M Buy
+15,500
New +$1.08M 0.2% 146
2022
Q1 		– Sell
-58,959
Closed -$1.51M – 785
2021
Q4 		$1.51M Buy
+58,959
New +$1.66M 0.09% 270

Other funds holding AAMI

PC
Paulson & Co New York $2.58B AUM 68.51% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
ECP
Empyrean Capital Partners Los Angeles, California $3.03B AUM 47.81% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return

TwinBeech Capital's AAMI Position: Q2 2026 in Review

TwinBeech Capital opened a new position in Acadian Asset Management (AAMI) in Q2 2026: 15,500 shares worth $1.11M. The stake represents 0.2% of the portfolio and ranks #146 among its holdings. This is a return to the name: TwinBeech Capital previously reported a position in AAMI as recently as Q4 2021.

TwinBeech Capital first reported a position in AAMI in Q4 2021 and has held it in 2 quarters since. The position peaked at $1.51M in Q4 2021. 303 funds tracked by Wall St. Rank hold AAMI as of Q2 2026.

  • TwinBeech Capital held 15,500 shares of Acadian Asset Management worth $1.11M as of Q2 2026.
  • Acadian Asset Management was a new TwinBeech Capital position in Q2 2026.
  • Acadian Asset Management made up 0.2% of TwinBeech Capital's portfolio in Q2 2026, its #146 holding.
  • TwinBeech Capital first reported a position in Acadian Asset Management in Q4 2021 and has held it in 2 quarters since.
  • TwinBeech Capital's Acadian Asset Management position peaked at $1.51M in Q4 2021.
  • 303 funds tracked by Wall St. Rank held Acadian Asset Management as of Q2 2026.

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