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

BLAIR WILLIAM & CO/IL currently holds 33.5K shares with a market value of $29.4M. It started holding PH on 2024-09-30. At its peak, it held 33.5K shares on 2025-12-31. Its highest holding value was $29.4M on 2025-12-31. 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 7.0K. In the recent year, BLAIR WILLIAM & CO/IL has increased its shares by 10.8K.