Oppenheimer & Close, LLC's ownership history for RIO

Oppenheimer & Close, LLC currently holds 4.5K shares with a market value of $360.1K. It started holding RIO on 2025-06-30. At its peak, it held 4.5K shares on 2025-06-30. Its highest holding value was $360.1K on 2025-12-31. At its lowest, it held 4.5K shares on 2025-06-30, with a value of $262.5K on 2025-06-30. In the recent 180 days, Oppenheimer & Close, LLC has increased its shares by 0.