CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Harbour Capital Advisors, LLC's Holding History (CIK: 0001682501)

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

Q4 2025
Shares 38,968 Value ($000) $9,588 Avg Close $194.00 Range $143.19 - $248.00
Q3 2025
Shares 39,536 Value ($000) $5,989 Avg Close $101.84 Range $76.89 - $146.53
Q2 2025
Shares 40,475 Value ($000) $3,219 Avg Close $71.73 Range $49.21 - $86.21
Q1 2025
Shares 40,555 Value ($000) $2,279 Avg Close $79.05 Range $58.04 - $101.44
Q4 2024
Shares 35,710 Value ($000) $2,986 Avg Close $71.76 Range $59.60 - $91.82
Q3 2024
Shares 31,475 Value ($000) $2,124 Avg Close $52.69 Range $44.89 - $63.06
Q2 2024
Shares 30,520 Value ($000) $1,457 Avg Close $47.46 Range $43.30 - $53.58
Q1 2024
Shares 30,560 Value ($000) $1,485 Avg Close $52.75 Range $44.22 - $63.24
Q4 2023
Shares 29,335 Value ($000) $1,308 Avg Close $44.09 Range $39.94 - $48.36
Q3 2023
Shares 30,185 Value ($000) $1,427 Avg Close $44.08 Range $40.10 - $50.72
Q2 2023
Shares 30,610 Value ($000) $1,295 Avg Close $45.54 Range $40.84 - $52.67
Q1 2023
Shares 43,244 Value ($000) $2,271 Avg Close $49.92 Range $45.83 - $54.25
Q4 2022
Shares 45,134 Value ($000) $2,290 Avg Close $45.21 Range $38.33 - $52.51
Q3 2022
Shares 45,702 Value ($000) $1,819 Avg Close $48.05 Range $39.44 - $56.38
Q2 2022
Shares 45,697 Value ($000) $2,088 Avg Close $51.84 Range $41.63 - $61.78
Q1 2022
Shares 45,417 Value ($000) $2,754 Avg Close $65.45 Range $53.29 - $77.38
Q4 2021
Shares 45,197 Value ($000) $3,479 Avg Close $61.70 Range $51.01 - $78.28
Q3 2021
Shares 44,396 Value ($000) $2,280 Avg Close $55.54 Range $50.34 - $58.85
Q2 2021
Shares 44,486 Value ($000) $2,531 Avg Close $55.12 Range $49.51 - $61.09
Q1 2021
Shares 43,273 Value ($000) $2,368 Avg Close $53.81 Range $47.52 - $57.57
Q4 2020
Shares 42,358 Value ($000) $2 Avg Close $44.43 Range $38.03 - $54.05
Q3 2020
Shares 42,208 Value ($000) $1,675 Avg Close $52.62 Range $38.20 - $61.52
Q2 2020
Shares 40,819 Value ($000) $2,211 Avg Close $49.71 Range $38.00 - $57.19
Q1 2020
Shares 40,944 Value ($000) $1,630 Avg Close $41.03 Range $30.58 - $44.61
Q4 2019
Shares 40,475 Value ($000) $1,728 Avg Close $38.10 Range $33.22 - $43.97
Q3 2019
Shares 39,590 Value ($000) $1,553 Avg Close $41.92 Range $37.94 - $46.78
Q2 2019
Shares 36,205 Value ($000) $1,489 Avg Close $38.48 Range $32.76 - $46.23
Q1 2019
Shares 33,765 Value ($000) $1,261 Avg Close $38.83 Range $32.85 - $45.70
Q4 2018
Shares 29,985 Value ($000) $1,017 Avg Close $31.69 Range $28.23 - $36.55
Q3 2018
Shares 23,455 Value ($000) $733 Avg Close $28.02 Range $25.19 - $32.33
Q2 2018
Shares 22,850 Value ($000) $616 Avg Close $25.40 Range $22.99 - $27.10
Q1 2017
Shares 4,050 Value ($000) $95,621 Avg Close $24.52 Range $22.73 - $26.84