INVESTMENT ADVISORY SERVICES INC /TX /ADV's ownership history for PH

INVESTMENT ADVISORY SERVICES INC /TX /ADV currently holds 440 shares with a market value of $393.7K. It started holding PH on 2024-09-30. At its peak, it held 445 shares on 2025-12-31. Its highest holding value was $393.7K on 2026-03-31. At its lowest, it held 372 shares on 2024-09-30, with a value of $235.2K on 2024-09-30. In the recent 180 days, INVESTMENT ADVISORY SERVICES INC /TX /ADV has decreased its shares by 4. In the recent year, INVESTMENT ADVISORY SERVICES INC /TX /ADV has increased its shares by 41.