Trexquant Investment’s Pearson PSO Stock Holding History

Trexquant Investment’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 Q4	–	Sell	-77,401	Closed	-$1.1M	–	1862
2025 Q3	$1.1M	Buy	77,401 +19,169	+33%	+$276K	0.01%	1123
2025 Q2	$869K	Buy	+58,232	New	+$906K	0.01%	1146
2024 Q3	–	Sell	-61,702	Closed	-$770K	–	1807
2024 Q2	$770K	Buy	61,702 +35,926	+139%	+$443K	0.01%	1093
2024 Q1	$339K	Buy	+25,776	New	+$320K	0.01%	1259
2023 Q3	–	Sell	-12,086	Closed	-$127K	–	1739
2023 Q2	$127K	Buy	+12,086	New	+$125K	﹤0.01%	1360
2022 Q2	–	Sell	-26,001	Closed	-$259K	–	1796
2022 Q1	$259K	Buy	26,001 +14,935	+135%	+$135K	0.01%	1078
2021 Q4	$93K	Buy	+11,066	New	+$95K	0.01%	1240
2019 Q2	–	Sell	-13,913	Closed	-$153K	–	1055
2019 Q1	$153K	Buy	+13,913	New	+$162K	0.01%	903
2018 Q2	–	Sell	-10,062	Closed	-$106K	–	1139
2018 Q1	$106K	Buy	+10,062	New	+$100K	0.01%	1015
2016 Q2	–	Sell	-21,409	Closed	-$268K	–	1051
2016 Q1	$268K	Buy	+21,409	New	+$245K	0.03%	763
2015 Q2	–	Sell	-17,100	Closed	-$369K	–	1187
2015 Q1	$369K	Buy	+17,100	New	+$354K	0.04%	788

Other funds holding PSO

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return

Optiver Holding Amsterdam, Netherlands $371B AUM 64.6% 1-Year Est. Return

Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Trexquant Investment's PSO Position: Q4 2025 in Review

Trexquant Investment sold out of Pearson (PSO) in Q4 2025, closing a stake of 77,401 shares — an estimated $1.1M sold.

Trexquant Investment first reported a position in PSO in Q1 2015 and held it in 11 quarters. The position peaked at $1.1M in Q3 2025. 193 funds tracked by Wall St. Rank hold PSO as of Q4 2025.

Trexquant Investment reported no remaining Pearson position as of Q4 2025 after selling out during the quarter.
Trexquant Investment sold 77,401 Pearson shares in Q4 2025, an estimated $1.1M.
Trexquant Investment first reported a position in Pearson in Q1 2015 and held it in 11 quarters.
Trexquant Investment's Pearson position peaked at $1.1M in Q3 2025.
193 funds tracked by Wall St. Rank held Pearson as of Q4 2025.

Based on Trexquant Investment's 13F filing for Q4 2025, filed 17 Feb 2026.