CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Connor, Clark & Lunn Investment Management Ltd.'s Holding History (CIK: 0001596800)

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

Q4 2025
Shares 87,266 Value ($000) $20,409 Avg Close $194.00 Range $143.19 - $248.00
Q3 2025
Shares 254,738 Value ($000) $37,108 Avg Close $101.84 Range $76.89 - $146.53
Q2 2025
Shares 89,223 Value ($000) $7,257 Avg Close $71.73 Range $49.21 - $86.21
Q1 2025
Shares 131,879 Value ($000) $7,969 Avg Close $79.05 Range $58.04 - $101.44
Q4 2024
Shares 76,642 Value ($000) $6,500 Avg Close $71.76 Range $59.60 - $91.82
Q3 2023
Shares 91,523 Value ($000) $4,325 Avg Close $44.08 Range $40.10 - $50.72
Q2 2022
Shares 19,057 Value ($000) $871 Avg Close $51.84 Range $41.63 - $61.78
Q1 2022
Shares 27,769 Value ($000) $1,684 Avg Close $65.45 Range $53.29 - $77.38
Q4 2021
Shares 58,714 Value ($000) $4,519 Avg Close $61.70 Range $51.01 - $78.28
Q2 2020
Shares 40,898 Value ($000) $2,215 Avg Close $49.71 Range $38.00 - $57.19
Q4 2019
Shares 89,425 Value ($000) $3,818 Avg Close $38.10 Range $33.22 - $43.97
Q2 2018
Shares 12,300 Value ($000) $326 Avg Close $25.40 Range $22.99 - $27.10