Group One Trading’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
Sell
-765
Closed -$485K 3368
2025
Q1
$485K Buy
+765
New +$485K ﹤0.01% 575
2024
Q4
Hold
0
3165
2024
Q3
Hold
0
2822
2024
Q2
Hold
0
2860
2024
Q1
Hold
0
2950
2023
Q4
Hold
0
3051
2023
Q3
Hold
0
3066
2023
Q2
Hold
0
3014
2023
Q1
Hold
0
2938
2022
Q4
Hold
0
2987
2022
Q3
Hold
0
2973
2022
Q2
Hold
0
3010
2022
Q1
Hold
0
3008
2021
Q4
Hold
0
3092
2021
Q3
Hold
0
2981
2021
Q2
Hold
0
2864
2021
Q1
Hold
0
2666
2020
Q4
Sell
-956
Closed -$535K 2416
2020
Q3
$535K Buy
+956
New +$535K ﹤0.01% 522
2020
Q2
Hold
0
2109
2020
Q1
Hold
0
2029
2016
Q2
Sell
-1,089
Closed -$393K 1632
2016
Q1
$393K Hold
1,089
0.01% 317
2015
Q4
$591K Buy
+1,089
New +$591K 0.01% 335
2014
Q1
Sell
-305
Closed -$84K 1817
2013
Q4
$84K Sell
305
-100
-25% -$27.5K ﹤0.01% 776
2013
Q3
$127K Sell
405
-4,697
-92% -$1.47M ﹤0.01% 639
2013
Q2
$1.15M Buy
+5,102
New +$1.15M 0.03% 130