Employees Retirement System of Texas's ownership history for CIEN

Employees Retirement System of Texas currently holds 1.5K shares with a market value of $589. It started holding CIEN on 2025-12-31. At its peak, it held 1.5K shares on 2025-12-31. Its highest holding value was $589 on 2026-03-31. At its lowest, it held 1.5K shares on 2025-12-31, with a value of $355 on 2025-12-31.