CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Clearstead Advisors, LLC's Holding History (CIK: 0000842775)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 510 Value ($000) $119 Avg Close $194.00 Range $143.19 - $248.00
Q3 2025
Shares 312 Value ($000) $45 Avg Close $101.84 Range $76.89 - $146.53
Q2 2025
Shares 219 Value ($000) $18 Avg Close $71.73 Range $49.21 - $86.21
Q1 2025
Shares 9 Value ($000) $1 Avg Close $79.05 Range $58.04 - $101.44