PIN OAK INVESTMENT ADVISORS INC's ownership history for CCOI

PIN OAK INVESTMENT ADVISORS INC currently holds 590 shares with a market value of $11. It started holding CCOI on 2024-09-30. At its peak, it held 590 shares on 2024-09-30. Its highest holding value was $22.6K on 2025-09-30. At its lowest, it held 590 shares on 2024-09-30, with a value of $11 on 2026-03-31. In the recent 180 days, PIN OAK INVESTMENT ADVISORS INC has increased its shares by 0. In the recent year, PIN OAK INVESTMENT ADVISORS INC has increased its shares by 0.