Arrowstreet Capital’s Catalyst Pharmaceutical CPRX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$23.7M Sell
955,315
-661,893
-41% -$15.8M 0.01% 705
2025
Q4
$37.7M Buy
1,617,208
+312,434
+24% +$6.96M 0.02% 553
2025
Q3
$25.7M Buy
1,304,774
+81,151
+7% +$1.67M 0.02% 657
2025
Q2
$26.6M Buy
1,223,623
+188,594
+18% +$4.45M 0.02% 601
2025
Q1
$25.1M Buy
1,035,029
+336,877
+48% +$7.59M 0.02% 535
2024
Q4
$14.6M Buy
698,152
+396,506
+131% +$8.52M 0.01% 708
2024
Q3
$6M Buy
+301,646
New +$5.59M 0.01% 908
2024
Q2
Sell
-12,921
Closed -$206K 1553
2024
Q1
$206K Buy
+12,921
New +$195K ﹤0.01% 1579
2023
Q4
Sell
-144,699
Closed -$1.69M 1426
2023
Q3
$1.69M Buy
144,699
+82,744
+134% +$1.11M ﹤0.01% 886
2023
Q2
$833K Sell
61,955
-105,832
-63% -$1.52M ﹤0.01% 997
2023
Q1
$2.78M Buy
+167,787
New +$2.77M ﹤0.01% 841
2022
Q3
Sell
-19,548
Closed -$137K 1295
2022
Q2
$137K Sell
19,548
-295,603
-94% -$2.17M ﹤0.01% 1181
2022
Q1
$2.61M Buy
315,151
+139,102
+79% +$983K ﹤0.01% 749
2021
Q4
$1.19M Buy
176,049
+145,249
+472% +$955K ﹤0.01% 1128
2021
Q3
$163K Buy
+30,800
New +$168K ﹤0.01% 1522
2021
Q1
Sell
-295,292
Closed -$986K 2282
2020
Q4
$986K Buy
+295,292
New +$992K ﹤0.01% 1837
2020
Q3
Sell
-63,400
Closed -$293K 2356
2020
Q2
$293K Buy
+63,400
New +$285K ﹤0.01% 2110
2020
Q1
Sell
-731,259
Closed -$2.74M 1902
2019
Q4
$2.74M Buy
+731,259
New +$3.42M 0.01% 1042

Other funds holding CPRX