Horizon Kinetics Asset Management’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
$370K Sell
705
-30
-4% -$15.8K ﹤0.01% 268
2025
Q1
$466K Hold
735
0.01% 239
2024
Q4
$524K Buy
735
+29
+4% +$20.7K 0.01% 228
2024
Q3
$742K Sell
706
-30
-4% -$31.5K 0.01% 208
2024
Q2
$774K Hold
736
0.01% 184
2024
Q1
$708K Buy
736
+1
+0.1% +$962 0.01% 190
2023
Q4
$646K Sell
735
-30
-4% -$26.3K 0.01% 190
2023
Q3
$630K Hold
765
0.01% 194
2023
Q2
$550K Hold
765
0.01% 208
2023
Q1
$629K Buy
+765
New +$629K 0.01% 194