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Two Sigma Securities’s Pearson PSO Stock Holding History

Two Sigma Securities’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
2026
Q1 		$176K Buy
+13,388
New +$174K 0.02% 1073
2018
Q2 		– Sell
-14,500
Closed -$153K – 2935
2018
Q1 		$153K Buy
+14,500
New +$144K ﹤0.01% 2352

Other funds holding PSO

Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $45.4B AUM 60.68% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
Optiver Holding
Optiver Holding Amsterdam, Netherlands $289B AUM 33.63% 1-Year Est. Return

Two Sigma Securities's PSO Position: Q1 2026 in Review

Two Sigma Securities opened a new position in Pearson (PSO) in Q1 2026: 13,388 shares worth $176K. The stake represents 0.02% of the portfolio and ranks #1073 among its holdings. This is a return to the name: Two Sigma Securities previously reported a position in PSO as recently as Q1 2018.

Two Sigma Securities first reported a position in PSO in Q1 2018 and has held it in 2 quarters since. 199 funds tracked by Wall St. Rank hold PSO as of Q1 2026.

  • Two Sigma Securities held 13,388 shares of Pearson worth $176K as of Q1 2026.
  • Pearson was a new Two Sigma Securities position in Q1 2026.
  • Pearson made up 0.02% of Two Sigma Securities's portfolio in Q1 2026, its #1073 holding.
  • Two Sigma Securities first reported a position in Pearson in Q1 2018 and has held it in 2 quarters since.
  • 199 funds tracked by Wall St. Rank held Pearson as of Q1 2026.

Based on Two Sigma Securities's 13F filing for Q1 2026, filed 15 May 2026.