PIN OAK INVESTMENT ADVISORS INC's ownership history for CTRA

PIN OAK INVESTMENT ADVISORS INC currently holds 17 shares with a market value of $1. It started holding CTRA on 2024-09-30. At its peak, it held 1.1K shares on 2024-09-30. Its highest holding value was $21.4K on 2025-09-30. At its lowest, it held 17 shares on 2026-03-31, with a value of $1 on 2026-03-31. In the recent 180 days, PIN OAK INVESTMENT ADVISORS INC has decreased its shares by 888. In the recent year, PIN OAK INVESTMENT ADVISORS INC has decreased its shares by 1.1K.