Harry Burn - Sound Shore Management Inc
Period: Q1 2026
Portfolio date: 31 Mar 2026
No. of stocks: 40
Portfolio value: $2,984,059,912
Holding/activity history for Regeneron Pharmaceuticals (REGN)
| Period |
Shares |
% of Portfolio |
Activity |
% Change to Portfolio |
Reported Price |
Value |
Filing |
| 2026 Q1 |
150,960 |
3.91 |
Reduce 14.17%
|
0.61 |
$772.64 |
$116,637,734 |
SEC |
| 2025 Q4 |
175,887 |
4.32 |
Add 52.91%
|
1.49 |
$771.87 |
$135,761,899 |
SEC |
| 2025 Q3 |
115,028 |
2.14 |
Buy
|
2.14 |
$562.27 |
$64,676,793 |
SEC |