CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Qube Research & Technologies Ltd's Holding History (CIK: 0001729829)

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

Q4 2025
Shares 132,396 Value ($000) $30,963 Avg Close $194.00 Range $143.19 - $248.00
Q3 2025
Shares 45,684 Value ($000) $6,655 Avg Close $101.84 Range $76.89 - $146.53
Q1 2025
Shares 849,833 Value ($000) $51,355 Avg Close $79.05 Range $58.04 - $101.44
Q4 2024
Shares 78,370 Value ($000) $6,647 Avg Close $71.76 Range $59.60 - $91.82
Q1 2024
Shares 83,781 Value ($000) $4,143 Avg Close $52.75 Range $44.22 - $63.24
Q4 2023
Shares 288,610 Value ($000) $12,990 Avg Close $44.09 Range $39.94 - $48.36
Q2 2023
Shares 12,149 Value ($000) $516 Avg Close $45.54 Range $40.84 - $52.67
Q1 2023
Shares 158,692 Value ($000) $8,335 Avg Close $49.92 Range $45.83 - $54.25
Q2 2022
Shares 121,035 Value ($000) $5,531 Avg Close $51.84 Range $41.63 - $61.78
Q1 2022
Shares 176,167 Value ($000) $10,681 Avg Close $65.45 Range $53.29 - $77.38
Q4 2021
Shares 145,452 Value ($000) $11,195 Avg Close $61.70 Range $51.01 - $78.28
Q3 2021
Shares 82,906 Value ($000) $4,257 Avg Close $55.54 Range $50.34 - $58.85
Q2 2021
Shares 88,510 Value ($000) $5,035 Avg Close $55.12 Range $49.51 - $61.09
Q3 2020
Shares 236,684 Value ($000) $9,394 Avg Close $52.62 Range $38.20 - $61.52
Q2 2020
Shares 136,946 Value ($000) $7,417 Avg Close $49.71 Range $38.00 - $57.19
Q4 2019
Shares 13,680 Value ($000) $584 Avg Close $38.10 Range $33.22 - $43.97
Q3 2019
Shares 6,631 Value ($000) $260 Avg Close $41.92 Range $37.94 - $46.78
Q2 2019
Shares 6,315 Value ($000) $260 Avg Close $38.48 Range $32.76 - $46.23
Q3 2018
Shares 5,438 Value ($000) $170 Avg Close $28.02 Range $25.19 - $32.33
Q2 2018
Shares 953 Value ($000) $25 Avg Close $25.40 Range $22.99 - $27.10