Round Rock Advisors, LLC's ownership history for MEM

Round Rock Advisors, LLC currently holds 11.6K shares with a market value of $421.6K. It started holding MEM on 2024-09-30. At its peak, it held 17.0K shares on 2024-09-30. Its highest holding value was $561.0K on 2024-09-30. At its lowest, it held 11.6K shares on 2025-06-30, with a value of $378.1K on 2025-06-30. In the recent 180 days, Round Rock Advisors, LLC has decreased its shares by 5.4K. In the recent year, Round Rock Advisors, LLC has decreased its shares by 5.4K.