Sovran Advisors, LLC's ownership history for IONS

Sovran Advisors, LLC currently holds 150.9K shares with a market value of $11.2M. It started holding IONS on 2024-12-31. At its peak, it held 328.9K shares on 2025-03-31. Its highest holding value was $13.3M on 2025-06-30. At its lowest, it held 150.9K shares on 2025-09-30, with a value of $5.6M on 2024-12-31. In the recent 180 days, Sovran Advisors, LLC has decreased its shares by 178.0K.