Ticker: CIEN CUSIP: 171779309 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,118,142 | $261,500 | $194.00 | $143.19 - $248.00 |
| Q3 2025 | 1,060,924 | $154,545 | $101.84 | $76.89 - $146.53 |
| Q2 2025 | 1,135,491 | $92,349 | $71.73 | $49.21 - $86.21 |
| Q1 2025 | 1,179,719 | $71,290 | $79.05 | $58.04 - $101.44 |
| Q4 2024 | 1,271,561 | $107,841 | $71.76 | $59.60 - $91.82 |
| Q3 2024 | 1,303,281 | $80,269 | $52.69 | $44.89 - $63.06 |
| Q2 2024 | 1,499,035 | $72,223 | $47.46 | $43.30 - $53.58 |
| Q1 2024 | 1,317,677 | $65,159 | $52.75 | $44.22 - $63.24 |
| Q4 2023 | 1,394,569 | $62,770 | $44.09 | $39.94 - $48.36 |
| Q3 2023 | 1,424,073 | $67,302 | $44.08 | $40.10 - $50.72 |
| Q2 2023 | 1,481,025 | $62,929 | $45.54 | $40.84 - $52.67 |
| Q1 2023 | 1,536,989 | $80,723 | $49.92 | $45.83 - $54.25 |
| Q4 2022 | 2,595,784 | $132,333 | $45.21 | $38.33 - $52.51 |
| Q3 2022 | 2,607,532 | $105,422 | $48.05 | $39.44 - $56.38 |
| Q2 2022 | 2,637,826 | $120,548 | $51.84 | $41.63 - $61.78 |
| Q1 2022 | 2,710,012 | $164,308 | $65.45 | $53.29 - $77.38 |
| Q4 2021 | 2,503,900 | $192,725 | $61.70 | $51.01 - $78.28 |
| Q3 2021 | 2,936,940 | $150,812 | $55.54 | $50.34 - $58.85 |
| Q2 2021 | 2,652,756 | $150,918 | $55.12 | $49.51 - $61.09 |
| Q1 2021 | 1,848,212 | $101,135 | $53.81 | $47.52 - $57.57 |
| Q4 2020 | 2,424,040 | $128,110 | $44.43 | $38.03 - $54.05 |
| Q3 2020 | 2,572,213 | $102,092 | $52.62 | $38.20 - $61.52 |
| Q2 2020 | 2,672,941 | $144,767 | $49.71 | $38.00 - $57.19 |
| Q1 2020 | 2,653,765 | $105,647 | $41.03 | $30.58 - $44.61 |
| Q4 2019 | 2,750,841 | $117,433 | $38.10 | $33.22 - $43.97 |
| Q3 2019 | 3,912,209 | $153,476 | $41.92 | $37.94 - $46.78 |
| Q2 2019 | 4,155,862 | $170,930 | $38.48 | $32.76 - $46.23 |
| Q1 2019 | 5,133,175 | $191,673 | $38.83 | $32.85 - $45.70 |
| Q4 2018 | 7,198,279 | $244,096 | $31.69 | $28.23 - $36.55 |
| Q3 2018 | 9,693,222 | $302,816 | $28.02 | $25.19 - $32.33 |
| Q2 2018 | 12,967,313 | $343,763 | $25.40 | $22.99 - $27.10 |
| Q1 2018 | 13,501,672 | $349,694 | $23.53 | $20.71 - $27.73 |
| Q4 2017 | 12,765,666 | $267,187 | $21.20 | $19.40 - $22.63 |
| Q3 2017 | 13,440,646 | $295,292 | $23.93 | $20.86 - $26.92 |
| Q2 2017 | 11,703,680 | $292,826 | $23.96 | $21.43 - $27.98 |
| Q1 2017 | 11,427,754 | $269,809 | $24.52 | $22.73 - $26.84 |
| Q4 2016 | 9,881,264 | $241,202 | $21.85 | $18.94 - $25.19 |
| Q3 2016 | 10,533,182 | $229,624 | $20.85 | $17.59 - $23.60 |
| Q2 2016 | 7,900,515 | $148,136 | $18.11 | $15.62 - $21.87 |
| Q1 2016 | 7,928,288 | $150,796 | $18.47 | $16.32 - $21.14 |
| Q4 2015 | 7,073,292 | $146,347 | $22.97 | $18.98 - $25.46 |
| Q3 2015 | 6,587,047 | $136,484 | $23.24 | $17.97 - $26.50 |
| Q2 2015 | 5,101,256 | $120,798 | $22.84 | $18.75 - $26.20 |
| Q1 2015 | 6,166,582 | $119,075 | $19.93 | $17.86 - $21.47 |
| Q4 2014 | 6,096,300 | $118,330 | $16.70 | $13.77 - $20.14 |
| Q3 2014 | 7,146,532 | $119,489 | $19.60 | $16.66 - $22.46 |
| Q2 2014 | 7,754,702 | $167,966 | $20.54 | $18.00 - $24.21 |
| Q1 2014 | 7,022,273 | $159,688 | $23.52 | $21.41 - $27.16 |
| Q4 2013 | 6,163,055 | $147,483 | $23.81 | $20.93 - $27.94 |
| Q3 2013 | 7,049,055 | $176,289 | $22.53 | $19.37 - $26.17 |
| Q2 2013 | 8,858,706 | $172,125 | $16.65 | $14.14 - $20.60 |