Marshall Wace
PSO icon

Marshall Wace’s Pearson PSO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$2.85M Buy
190,870
+107,538
+129% +$1.61M ﹤0.01% 1297
2025
Q1
$1.33M Buy
+83,332
New +$1.33M ﹤0.01% 1555
2024
Q3
Sell
-115,963
Closed -$1.45M 2667
2024
Q2
$1.45M Buy
+115,963
New +$1.45M ﹤0.01% 1377
2023
Q4
Sell
-21,279
Closed -$224K 2202
2023
Q3
$224K Buy
21,279
+4,942
+30% +$52.1K ﹤0.01% 1649
2023
Q2
$171K Buy
+16,337
New +$171K ﹤0.01% 1835
2022
Q4
Sell
-121,500
Closed -$1.16M 2730
2022
Q3
$1.16M Sell
121,500
-616,932
-84% -$5.88M ﹤0.01% 1749
2022
Q2
$6.81M Sell
738,432
-534,076
-42% -$4.92M 0.01% 1039
2022
Q1
$12.7M Buy
+1,272,508
New +$12.7M 0.02% 666
2021
Q4
Sell
-139,939
Closed -$1.35M 3496
2021
Q3
$1.35M Buy
139,939
+103,881
+288% +$1M 0.01% 1404
2021
Q2
$419K Buy
+36,058
New +$419K ﹤0.01% 1729
2020
Q3
Sell
-97,067
Closed -$702K 1820
2020
Q2
$702K Sell
97,067
-165,052
-63% -$1.19M ﹤0.01% 1072
2020
Q1
$1.81M Buy
+262,119
New +$1.81M 0.02% 653
2016
Q3
Sell
-20,600
Closed -$268K 1090
2016
Q2
$268K Sell
20,600
-9,029
-30% -$117K ﹤0.01% 898
2016
Q1
$372K Sell
29,629
-49,684
-63% -$624K ﹤0.01% 898
2015
Q4
$855K Buy
+79,313
New +$855K 0.01% 737