BLAIR WILLIAM & CO/IL's ownership history for PH

BLAIR WILLIAM & CO/IL currently holds 32.6K shares with a market value of $24.7M. It started holding PH on 2024-09-30. At its peak, it held 32.6K shares on 2025-09-30. Its highest holding value was $24.7M on 2025-09-30. At its lowest, it held 22.5K shares on 2025-03-31, with a value of $13.6M on 2025-03-31. In the recent 180 days, BLAIR WILLIAM & CO/IL has increased its shares by 10.1K. In the recent year, BLAIR WILLIAM & CO/IL has increased its shares by 7.6K.