QIM
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Quantitative Investment Management’s Repligen RGEN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q1
Sell
-2,320
Closed -$333K 458
2024
Q4
$333K Buy
+2,320
New +$333K 0.03% 284
2022
Q4
Sell
-3,775
Closed -$706K 318
2022
Q3
$706K Buy
+3,775
New +$706K 0.12% 168
2021
Q2
Sell
-1,230
Closed -$239K 559
2021
Q1
$239K Buy
+1,230
New +$239K 0.02% 436
2020
Q3
Sell
-12,673
Closed -$1.57M 565
2020
Q2
$1.57M Buy
+12,673
New +$1.57M 0.16% 143
2019
Q4
Sell
-9,542
Closed -$731K 752
2019
Q3
$731K Buy
+9,542
New +$731K 0.04% 413
2019
Q2
Sell
-5,700
Closed -$336K 795
2019
Q1
$336K Buy
+5,700
New +$336K 0.02% 543
2018
Q4
Sell
-5,000
Closed -$277K 777
2018
Q3
$277K Buy
+5,000
New +$277K 0.01% 526
2017
Q4
Sell
-46,500
Closed -$1.78M 864
2017
Q3
$1.78M Sell
46,500
-39,300
-46% -$1.51M 0.02% 507
2017
Q2
$3.56M Buy
85,800
+77,800
+973% +$3.22M 0.05% 401
2017
Q1
$281K Buy
+8,000
New +$281K ﹤0.01% 642
2016
Q2
Sell
-8,600
Closed -$230K 893
2016
Q1
$230K Buy
+8,600
New +$230K 0.01% 674