KLINGENSTEIN FIELDS & CO LP's ownership history for PH

KLINGENSTEIN FIELDS & CO LP currently holds 241 shares with a market value of $215.8K. It started holding PH on 2025-12-31. At its peak, it held 241 shares on 2026-03-31. Its highest holding value was $215.8K on 2026-03-31. At its lowest, it held 237 shares on 2025-12-31, with a value of $208.3K on 2025-12-31.