Acadian Asset Management
PSO icon

Acadian Asset Management’s Pearson PSO Stock Holding History

Acadian Asset Management’s Portfolio PSO Stock Details PSO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-1,620
Closed -$24K – 1964
2025
Q2 		$24K Buy
+1,620
New +$25.2K ﹤0.01% 1568
2019
Q1 		– Sell
-6,884
Closed -$82K – 2023
2018
Q4 		$82K Buy
+6,884
New +$79.6K ﹤0.01% 1314
2018
Q2 		– Sell
-6,815
Closed -$72K – 1812
2018
Q1 		$72K Sell
6,815
-425
-6% -$4.23K ﹤0.01% 1301
2017
Q4 		$71K Buy
+7,240
New +$66.4K ﹤0.01% 1168

Other funds holding PSO

Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Optiver Holding
Optiver Holding Amsterdam, Netherlands $371B AUM 64.6% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
1M
13D Management New York $71.3M AUM 83.05% 1-Year Est. Return

Acadian Asset Management's PSO Position: Q3 2025 in Review

Acadian Asset Management sold out of Pearson (PSO) in Q3 2025, closing a stake of 1,620 shares — an estimated $24K sold.

Acadian Asset Management first reported a position in PSO in Q4 2017 and held it in 4 quarters. The position peaked at $82K in Q4 2018. 177 funds tracked by Wall St. Rank hold PSO as of Q3 2025.

  • Acadian Asset Management reported no remaining Pearson position as of Q3 2025 after selling out during the quarter.
  • Acadian Asset Management sold 1,620 Pearson shares in Q3 2025, an estimated $24K.
  • Acadian Asset Management first reported a position in Pearson in Q4 2017 and held it in 4 quarters.
  • Acadian Asset Management's Pearson position peaked at $82K in Q4 2018.
  • 177 funds tracked by Wall St. Rank held Pearson as of Q3 2025.

Based on Acadian Asset Management's 13F filing for Q3 2025, filed 13 Nov 2025.