Sienna Gestion’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
$4.85M Buy
10,122
+957
+10% +$459K 0.33% 104
2025
Q1
$5.65M Sell
9,165
-566
-6% -$349K 0.46% 81
2024
Q4
$6.93M Hold
9,731
0.47% 77
2024
Q3
$10.2M Buy
9,731
+1,932
+25% +$2.03M 0.68% 53
2024
Q2
$8.19M Hold
7,799
0.73% 45
2024
Q1
$7.51M Buy
+7,799
New +$7.51M 0.65% 60