Edgar Wachenheim - Greenhaven Associates Inc
Period: Q1 2026
Portfolio date: 31 Mar 2026
No. of stocks: 27
Portfolio value: $6,071,579,036
Holding/activity history for Avantor Inc. (AVTR)
| Period |
Shares |
% of Portfolio |
Activity |
% Change to Portfolio |
Reported Price |
Value |
Filing |
| 2026 Q1 |
22,593,838 |
2.92 |
Add 10.21%
|
0.27 |
$7.84 |
$177,135,690 |
SEC |
| 2025 Q4 |
20,500,653 |
3.81 |
Add 11.95%
|
0.41 |
$11.46 |
$234,937,483 |
SEC |
| 2025 Q3 |
18,311,570 |
3.48 |
Buy
|
3.48 |
$12.48 |
$228,528,394 |
SEC |