Jane Street’s Repligen RGEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$26M Buy
209,080
+54,376
+35% +$6.76M 0.01% 398
2025
Q1
$19.7M Buy
154,704
+138,640
+863% +$17.6M 0.01% 469
2024
Q4
$2.31M Sell
16,064
-58,149
-78% -$8.37M ﹤0.01% 1934
2024
Q3
$11M Sell
74,213
-52,992
-42% -$7.89M ﹤0.01% 706
2024
Q2
$16M Buy
127,205
+90,515
+247% +$11.4M ﹤0.01% 752
2024
Q1
$6.75M Sell
36,690
-5,366
-13% -$987K ﹤0.01% 1058
2023
Q4
$7.56M Buy
42,056
+15,121
+56% +$2.72M ﹤0.01% 1152
2023
Q3
$4.28M Buy
26,935
+11,668
+76% +$1.86M ﹤0.01% 1456
2023
Q2
$2.16M Sell
15,267
-16,259
-52% -$2.3M ﹤0.01% 2346
2023
Q1
$5.31M Buy
31,526
+19,650
+165% +$3.31M ﹤0.01% 1149
2022
Q4
$2.01M Sell
11,876
-164,939
-93% -$27.9M ﹤0.01% 1989
2022
Q3
$33.1M Buy
176,815
+144,731
+451% +$27.1M 0.01% 250
2022
Q2
$5.21M Buy
32,084
+28,025
+690% +$4.55M ﹤0.01% 1076
2022
Q1
$763K Sell
4,059
-34,358
-89% -$6.46M ﹤0.01% 3283
2021
Q4
$10.2M Sell
38,417
-35,141
-48% -$9.31M ﹤0.01% 636
2021
Q3
$21.3M Buy
73,558
+60,180
+450% +$17.4M 0.01% 308
2021
Q2
$2.67M Sell
13,378
-2,610
-16% -$521K ﹤0.01% 1467
2021
Q1
$3.11M Buy
15,988
+521
+3% +$101K ﹤0.01% 1190
2020
Q4
$2.96M Sell
15,467
-5,747
-27% -$1.1M ﹤0.01% 1074
2020
Q3
$3.13M Sell
21,214
-104,882
-83% -$15.5M ﹤0.01% 867
2020
Q2
$15.6M Buy
126,096
+121,360
+2,563% +$15M 0.01% 278
2020
Q1
$457K Sell
4,736
-22,155
-82% -$2.14M ﹤0.01% 2208
2019
Q4
$2.49M Buy
26,891
+4,714
+21% +$436K ﹤0.01% 818
2019
Q3
$1.7M Buy
+22,177
New +$1.7M ﹤0.01% 1058
2019
Q1
Sell
-11,427
Closed -$603K 3659
2018
Q4
$603K Buy
11,427
+1,645
+17% +$86.8K ﹤0.01% 1942
2018
Q3
$543K Buy
+9,782
New +$543K ﹤0.01% 2275
2015
Q1
Sell
-12,026
Closed -$238K 2436
2014
Q4
$238K Buy
+12,026
New +$238K ﹤0.01% 1480
2014
Q1
Sell
-11,348
Closed -$155K 2697
2013
Q4
$155K Sell
11,348
-2,108
-16% -$28.8K ﹤0.01% 1833
2013
Q3
$149K Buy
+13,456
New +$149K ﹤0.01% 2193