PIN OAK INVESTMENT ADVISORS INC's ownership history for PFE

PIN OAK INVESTMENT ADVISORS INC currently holds 24.2K shares with a market value of $681. It started holding PFE on 2024-09-30. At its peak, it held 29.0K shares on 2024-09-30. Its highest holding value was $611.7K on 2025-09-30. At its lowest, it held 24.0K shares on 2025-09-30, with a value of $668 on 2025-06-30. In the recent 180 days, PIN OAK INVESTMENT ADVISORS INC has increased its shares by 229. In the recent year, PIN OAK INVESTMENT ADVISORS INC has decreased its shares by 3.0K.