Round Rock Advisors, LLC's ownership history for SONO

Round Rock Advisors, LLC currently holds 56.7K shares with a market value of $995.9K. It started holding SONO on 2025-09-30. At its peak, it held 58.4K shares on 2025-09-30. Its highest holding value was $1.0M on 2025-09-30. At its lowest, it held 56.7K shares on 2025-12-31, with a value of $995.9K on 2025-12-31.