BROWN BROTHERS HARRIMAN & CO's ownership history for PH

BROWN BROTHERS HARRIMAN & CO currently holds 3.3K shares with a market value of $2.9M. It started holding PH on 2024-09-30. At its peak, it held 3.3K shares on 2025-12-31. Its highest holding value was $2.9M on 2025-12-31. At its lowest, it held 1.5K shares on 2024-09-30, with a value of $942.0K on 2024-09-30. In the recent 180 days, BROWN BROTHERS HARRIMAN & CO has increased its shares by 1.5K. In the recent year, BROWN BROTHERS HARRIMAN & CO has increased its shares by 1.6K.