OSTERWEIS CAPITAL MANAGEMENT INC's ownership history for PH

OSTERWEIS CAPITAL MANAGEMENT INC currently holds 187 shares with a market value of $167.4K. It started holding PH on 2025-06-30. At its peak, it held 187 shares on 2025-06-30. Its highest holding value was $167.4K on 2026-03-31. At its lowest, it held 187 shares on 2025-06-30, with a value of $130.6K on 2025-06-30. In the recent 180 days, OSTERWEIS CAPITAL MANAGEMENT INC has increased its shares by 0.