CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Cambridge Investment Research Advisors, Inc.'s Holding History (CIK: 0001419186)

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

Q4 2025
Shares 8,893 Value ($000) $2 Avg Close $194.00 Range $143.19 - $248.00
Q3 2025
Shares 3,713 Value ($000) $1 Avg Close $101.84 Range $76.89 - $146.53
Q2 2025
Shares 3,109 Value ($000) $0 Avg Close $71.73 Range $49.21 - $86.21
Q1 2025
Shares 3,624 Value ($000) $0 Avg Close $79.05 Range $58.04 - $101.44
Q3 2023
Shares 6,001 Value ($000) $0 Avg Close $44.08 Range $40.10 - $50.72
Q2 2023
Shares 7,400 Value ($000) $0 Avg Close $45.54 Range $40.84 - $52.67
Q1 2023
Shares 7,098 Value ($000) $0 Avg Close $49.92 Range $45.83 - $54.25
Q4 2022
Shares 9,060 Value ($000) $0 Avg Close $45.21 Range $38.33 - $52.51
Q3 2022
Shares 19,412 Value ($000) $785 Avg Close $48.05 Range $39.44 - $56.38
Q2 2022
Shares 7,065 Value ($000) $323 Avg Close $51.84 Range $41.63 - $61.78
Q1 2022
Shares 7,497 Value ($000) $455 Avg Close $65.45 Range $53.29 - $77.38
Q4 2021
Shares 7,599 Value ($000) $585 Avg Close $61.70 Range $51.01 - $78.28
Q3 2021
Shares 9,851 Value ($000) $506 Avg Close $55.54 Range $50.34 - $58.85
Q2 2021
Shares 9,012 Value ($000) $513 Avg Close $55.12 Range $49.51 - $61.09
Q1 2021
Shares 9,684 Value ($000) $530 Avg Close $53.81 Range $47.52 - $57.57
Q4 2020
Shares 5,622 Value ($000) $297 Avg Close $44.43 Range $38.03 - $54.05
Q4 2019
Shares 4,848 Value ($000) $207 Avg Close $38.10 Range $33.22 - $43.97
Q1 2019
Shares 8,891 Value ($000) $332 Avg Close $38.83 Range $32.85 - $45.70
Q1 2018
Shares 21,923 Value ($000) $568 Avg Close $23.53 Range $20.71 - $27.73
Q2 2017
Shares 26,062 Value ($000) $652 Avg Close $23.96 Range $21.43 - $27.98
Q1 2017
Shares 14,951 Value ($000) $353 Avg Close $24.52 Range $22.73 - $26.84