Ticker: CIEN CUSIP: 171779309 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,557 | $1,300 | $194.00 | $143.19 - $248.00 |
| Q3 2025 | 9,763 | $1,422 | $101.84 | $76.89 - $146.53 |
| Q2 2025 | 9,829 | $799 | $71.73 | $49.21 - $86.21 |
| Q1 2025 | 9,826 | $594 | $79.05 | $58.04 - $101.44 |
| Q4 2024 | 9,904 | $840 | $71.76 | $59.60 - $91.82 |
| Q3 2024 | 10,150 | $625 | $52.69 | $44.89 - $63.06 |
| Q2 2024 | 10,398 | $501 | $47.46 | $43.30 - $53.58 |
| Q1 2024 | 10,535 | $521 | $52.75 | $44.22 - $63.24 |
| Q4 2023 | 16,397 | $738 | $44.09 | $39.94 - $48.36 |
| Q3 2023 | 16,397 | $775 | $44.08 | $40.10 - $50.72 |
| Q2 2023 | 16,397 | $697 | $45.54 | $40.84 - $52.67 |
| Q1 2023 | 31,442 | $1,651 | $49.92 | $45.83 - $54.25 |
| Q4 2022 | 32,873 | $1,676 | $45.21 | $38.33 - $52.51 |
| Q3 2022 | 33,395 | $1,350 | $48.05 | $39.44 - $56.38 |
| Q2 2022 | 33,852 | $1,547 | $51.84 | $41.63 - $61.78 |
| Q1 2022 | 34,768 | $2,108 | $65.45 | $53.29 - $77.38 |
| Q4 2021 | 35,426 | $2,727 | $61.70 | $51.01 - $78.28 |
| Q3 2021 | 35,426 | $1,819 | $55.54 | $50.34 - $58.85 |
| Q2 2021 | 36,785 | $2,093 | $55.12 | $49.51 - $61.09 |
| Q1 2021 | 39,213 | $2,146 | $53.81 | $47.52 - $57.57 |
| Q4 2020 | 42,022 | $2,221 | $44.43 | $38.03 - $54.05 |
| Q3 2020 | 49,623 | $1,970 | $52.62 | $38.20 - $61.52 |
| Q2 2020 | 52,885 | $2,864 | $49.71 | $38.00 - $57.19 |
| Q1 2020 | 53,860 | $2,144 | $41.03 | $30.58 - $44.61 |
| Q4 2019 | 54,909 | $2,344 | $38.10 | $33.22 - $43.97 |
| Q3 2019 | 55,360 | $2,172 | $41.92 | $37.94 - $46.78 |
| Q2 2019 | 57,808 | $2,378 | $38.48 | $32.76 - $46.23 |
| Q1 2019 | 58,514 | $2,185 | $38.83 | $32.85 - $45.70 |
| Q4 2018 | 65,852 | $2,233 | $31.69 | $28.23 - $36.55 |
| Q3 2018 | 87,274 | $2,726 | $28.02 | $25.19 - $32.33 |
| Q2 2018 | 87,598 | $2,322 | $25.40 | $22.99 - $27.10 |
| Q1 2018 | 99,807 | $2,585 | $23.53 | $20.71 - $27.73 |
| Q4 2017 | 100,381 | $2,101 | $21.20 | $19.40 - $22.63 |
| Q3 2017 | 102,292 | $2,247 | $23.93 | $20.86 - $26.92 |
| Q2 2017 | 106,617 | $2,668 | $23.96 | $21.43 - $27.98 |
| Q1 2017 | 107,376 | $2,535 | $24.52 | $22.73 - $26.84 |
| Q4 2016 | 116,928 | $2,854 | $21.85 | $18.94 - $25.19 |
| Q3 2016 | 117,440 | $2,560 | $20.85 | $17.59 - $23.60 |
| Q2 2016 | 119,202 | $2,235 | $18.11 | $15.62 - $21.87 |
| Q1 2016 | 120,372 | $2,289 | $18.47 | $16.32 - $21.14 |