Cornerstone Advisors, LLC's ownership history for CIEN

Cornerstone Advisors, LLC currently holds 14.0K shares with a market value of $6.8M. It started holding CIEN on 2026-06-30. At its peak, it held 14.0K shares on 2026-06-30. Its highest holding value was $6.8M on 2026-06-30. At its lowest, it held 14.0K shares on 2026-06-30, with a value of $6.8M on 2026-06-30.