Kemnay Advisory Services Inc.'s ownership history for PH

Kemnay Advisory Services Inc. currently holds 40 shares with a market value of $35.8K. It started holding PH on 2025-12-31. At its peak, it held 95 shares on 2025-12-31. Its highest holding value was $83.5K on 2025-12-31. At its lowest, it held 40 shares on 2026-03-31, with a value of $35.8K on 2026-03-31.