Round Rock Advisors, LLC's ownership history for PLUS

Round Rock Advisors, LLC currently holds 20.2K shares with a market value of $1.5M. It started holding PLUS on 2025-09-30. At its peak, it held 20.2K shares on 2026-03-31. Its highest holding value was $1.8M on 2025-12-31. At its lowest, it held 15.3K shares on 2025-09-30, with a value of $1.1M on 2025-09-30. In the recent 180 days, Round Rock Advisors, LLC has increased its shares by 4.9K.