Mariner’s Regeneron Pharmaceuticals REGN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$11.5M Buy
21,815
+9,174
+73% +$4.82M 0.02% 560
2025
Q1
$8.02M Buy
12,641
+1,053
+9% +$668K 0.01% 631
2024
Q4
$8.25M Sell
11,588
-140
-1% -$99.7K 0.01% 610
2024
Q3
$12.3M Buy
11,728
+899
+8% +$944K 0.02% 479
2024
Q2
$11.4M Sell
10,829
-129
-1% -$136K 0.02% 481
2024
Q1
$10.5M Buy
10,958
+372
+4% +$358K 0.02% 498
2023
Q4
$9.3M Buy
10,586
+3,068
+41% +$2.69M 0.02% 493
2023
Q3
$6.19M Buy
7,518
+214
+3% +$176K 0.02% 577
2023
Q2
$5.25M Buy
7,304
+220
+3% +$158K 0.01% 633
2023
Q1
$5.82M Buy
7,084
+844
+14% +$693K 0.02% 583
2022
Q4
$4.5M Buy
6,240
+325
+5% +$234K 0.01% 646
2022
Q3
$4.08M Buy
+5,915
New +$4.08M 0.02% 567
2019
Q2
Sell
-857
Closed -$352K 1137
2019
Q1
$352K Buy
857
+134
+19% +$55K 0.01% 760
2018
Q4
$270K Buy
+723
New +$270K ﹤0.01% 695