Tudor Investment Corp’s Repligen RGEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$6.56M Buy
+52,755
New +$6.56M 0.01% 492
2025
Q1
Hold
0
2053
2024
Q4
Hold
0
2010
2023
Q4
Sell
-5,123
Closed -$815K 1873
2023
Q3
$815K Buy
+5,123
New +$815K 0.01% 975
2022
Q1
Sell
-1,606
Closed -$425K 1891
2021
Q4
$425K Buy
+1,606
New +$425K 0.01% 1218
2021
Q3
Hold
0
1897
2021
Q2
Sell
-4,759
Closed -$925K 1784
2021
Q1
$925K Sell
4,759
-2,063
-30% -$401K 0.02% 863
2020
Q4
$1.31M Buy
+6,822
New +$1.31M 0.04% 579
2020
Q2
Sell
-7,051
Closed -$681K 1371
2020
Q1
$681K Buy
+7,051
New +$681K 0.06% 368
2019
Q2
Sell
-45,742
Closed -$2.7M 1290
2019
Q1
$2.7M Buy
45,742
+23,798
+108% +$1.41M 0.11% 190
2018
Q4
$1.16M Buy
+21,944
New +$1.16M 0.02% 333
2017
Q3
Sell
-23,752
Closed -$984K 1208
2017
Q2
$984K Buy
+23,752
New +$984K 0.03% 336
2016
Q3
Sell
-13,444
Closed -$368K 1575
2016
Q2
$368K Buy
13,444
+3,954
+42% +$108K 0.01% 887
2016
Q1
$255K Sell
9,490
-3,320
-26% -$89.2K 0.01% 1153
2015
Q4
$362K Buy
12,810
+3,279
+34% +$92.7K 0.01% 980
2015
Q3
$265K Buy
9,531
+2,035
+27% +$56.6K 0.01% 1120
2015
Q2
$309K Sell
7,496
-2,600
-26% -$107K 0.01% 1044
2015
Q1
$307K Buy
+10,096
New +$307K 0.01% 1027
2014
Q2
Sell
-24,627
Closed -$317K 1273
2014
Q1
$317K Buy
+24,627
New +$317K 0.01% 761