RS
AAMI

R Squared’s Acadian Asset Management AAMI Stock Holding History

R Squared’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
2025
Q4 		– Sell
-4,731
Closed -$228K – 755
2025
Q3 		$228K Sell
4,731
-1,447
-23% -$64.5K 0.1% 343
2025
Q2 		$218K Buy
+6,178
New +$180K 0.12% 285
2025
Q1 		– Sell
-1,850
Closed -$48.7K – 1601
2024
Q4 		$48.7K Buy
+1,850
New +$51.9K 0.05% 506

Other funds holding AAMI

PC
Paulson & Co New York $3.11B AUM 94.93% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return
ECP
Empyrean Capital Partners Los Angeles, California $3.07B AUM 34.24% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Impax Asset Management Group
Impax Asset Management Group London, United Kingdom $14.3B AUM 19.8% 1-Year Est. Return
SFM
Soros Fund Management New York $9.12B AUM 30.69% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

R Squared's AAMI Position: Q4 2025 in Review

R Squared sold out of Acadian Asset Management (AAMI) in Q4 2025, closing a stake of 4,731 shares — an estimated $228K sold.

R Squared first reported a position in AAMI in Q4 2024 and held it in 3 quarters. The position peaked at $228K in Q3 2025. 257 funds tracked by Wall St. Rank hold AAMI as of Q4 2025.

  • R Squared reported no remaining Acadian Asset Management position as of Q4 2025 after selling out during the quarter.
  • R Squared sold 4,731 Acadian Asset Management shares in Q4 2025, an estimated $228K.
  • R Squared first reported a position in Acadian Asset Management in Q4 2024 and held it in 3 quarters.
  • R Squared's Acadian Asset Management position peaked at $228K in Q3 2025.
  • 257 funds tracked by Wall St. Rank held Acadian Asset Management as of Q4 2025.

Based on R Squared's 13F filing for Q4 2025, filed 30 Jan 2026.