Loomis, Sayles & Company
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Loomis, Sayles & Company’s Repligen RGEN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$13M Buy
+104,846
New +$13M 0.02% 318
2022
Q3
Sell
-11
Closed -$2K 1031
2022
Q2
$2K Hold
11
﹤0.01% 875
2022
Q1
$2K Buy
+11
New +$2K ﹤0.01% 964
2021
Q2
Sell
-58
Closed -$11K 892
2021
Q1
$11K Sell
58
-285,720
-100% -$54.2M ﹤0.01% 764
2020
Q4
$54.8M Sell
285,778
-56,134
-16% -$10.8M 0.07% 120
2020
Q3
$50.4M Buy
341,912
+6,492
+2% +$958K 0.07% 110
2020
Q2
$41.5M Buy
335,420
+29,131
+10% +$3.6M 0.07% 110
2020
Q1
$29.6M Buy
306,289
+30,614
+11% +$2.96M 0.06% 119
2019
Q4
$25.5M Sell
275,675
-104,903
-28% -$9.7M 0.04% 176
2019
Q3
$29.2M Buy
380,578
+97,839
+35% +$7.5M 0.06% 151
2019
Q2
$24.3M Buy
+282,739
New +$24.3M 0.05% 182
2018
Q4
Sell
-171
Closed -$9K 916
2018
Q3
$9K Sell
171
-26
-13% -$1.37K ﹤0.01% 822
2018
Q2
$9K Buy
197
+15
+8% +$685 ﹤0.01% 809
2018
Q1
$7K Hold
182
﹤0.01% 840
2017
Q4
$7K Hold
182
﹤0.01% 812
2017
Q3
$7K Sell
182
-41
-18% -$1.58K ﹤0.01% 815
2017
Q2
$9K Hold
223
﹤0.01% 804
2017
Q1
$8K Hold
223
﹤0.01% 823
2016
Q4
$7K Buy
223
+92
+70% +$2.89K ﹤0.01% 874
2016
Q3
$4K Sell
131
-110
-46% -$3.36K ﹤0.01% 920
2016
Q2
$7K Sell
241
-85
-26% -$2.47K ﹤0.01% 800
2016
Q1
$9K Buy
326
+284
+676% +$7.84K ﹤0.01% 844
2015
Q4
$1K Buy
+42
New +$1K ﹤0.01% 1023