Ticker: CIEN CUSIP: 171779309 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 54,125 | $12,658 | $194.00 | $143.19 - $248.00 |
| Q3 2025 | 40,870 | $5,954 | $101.84 | $76.89 - $146.53 |
| Q2 2025 | 44,971 | $3,657 | $71.73 | $49.21 - $86.21 |
| Q1 2025 | 39,400 | $2,381 | $79.05 | $58.04 - $101.44 |
| Q4 2024 | 376,516 | $31,932 | $71.76 | $59.60 - $91.82 |
| Q3 2024 | 1,871,327 | $115,255 | $52.69 | $44.89 - $63.06 |
| Q2 2024 | 2,049,464 | $98,743 | $47.46 | $43.30 - $53.58 |
| Q1 2024 | 1,748,074 | $86,442 | $52.75 | $44.22 - $63.24 |
| Q4 2023 | 2,138,691 | $96,262 | $44.09 | $39.94 - $48.36 |
| Q3 2023 | 2,267,294 | $107,152 | $44.08 | $40.10 - $50.72 |
| Q2 2023 | 2,559,047 | $108,734 | $45.54 | $40.84 - $52.67 |
| Q1 2023 | 2,316,653 | $121,671 | $49.92 | $45.83 - $54.25 |
| Q4 2022 | 1,978,517 | $100,865 | $45.21 | $38.33 - $52.51 |
| Q3 2022 | 412,978 | $16,697 | $48.05 | $39.44 - $56.38 |
| Q2 2022 | 412,374 | $18,845 | $51.84 | $41.63 - $61.78 |
| Q1 2022 | 307,387 | $18,418 | $65.45 | $53.29 - $77.38 |
| Q4 2021 | 260,616 | $20,060 | $61.70 | $51.01 - $78.28 |
| Q3 2021 | 264,645 | $13,590 | $55.54 | $50.34 - $58.85 |
| Q2 2021 | 266,244 | $15,146 | $55.12 | $49.51 - $61.09 |
| Q1 2021 | 211,701 | $11,585 | $53.81 | $47.52 - $57.57 |
| Q4 2020 | 92,672 | $4,898 | $44.43 | $38.03 - $54.05 |
| Q3 2020 | 101,398 | $4,024 | $52.62 | $38.20 - $61.52 |
| Q2 2020 | 81,235 | $4,400 | $49.71 | $38.00 - $57.19 |
| Q1 2020 | 76,451 | $3,044 | $41.03 | $30.58 - $44.61 |
| Q4 2019 | 87,648 | $3,742 | $38.10 | $33.22 - $43.97 |
| Q3 2019 | 222,333 | $8,722 | $41.92 | $37.94 - $46.78 |
| Q2 2019 | 199,345 | $8,199 | $38.48 | $32.76 - $46.23 |
| Q1 2019 | 1,009,272 | $37,686 | $38.83 | $32.85 - $45.70 |
| Q4 2018 | 976,966 | $33,129 | $31.69 | $28.23 - $36.55 |
| Q3 2018 | 1,910,231 | $59,675 | $28.02 | $25.19 - $32.33 |
| Q2 2018 | 2,153,725 | $57,095 | $25.40 | $22.99 - $27.10 |
| Q1 2018 | 1,137,371 | $29,458 | $23.53 | $20.71 - $27.73 |
| Q3 2017 | 2,130,544 | $46,808 | $23.93 | $20.86 - $26.92 |
| Q2 2017 | 2,629,725 | $65,796 | $23.96 | $21.43 - $27.98 |
| Q1 2017 | 2,772,117 | $65,450 | $24.52 | $22.73 - $26.84 |
| Q4 2016 | 2,530,764 | $61,776 | $21.85 | $18.94 - $25.19 |
| Q3 2016 | 2,525,932 | $55,065 | $20.85 | $17.59 - $23.60 |
| Q2 2016 | 2,662,296 | $49,918 | $18.11 | $15.62 - $21.87 |
| Q1 2016 | 2,514,349 | $47,823 | $18.47 | $16.32 - $21.14 |
| Q4 2015 | 2,097,162 | $43,390 | $22.97 | $18.98 - $25.46 |
| Q3 2015 | 1,608,344 | $33,326 | $23.24 | $17.97 - $26.50 |
| Q2 2015 | 1,678,335 | $39,743 | $22.84 | $18.75 - $26.20 |
| Q1 2015 | 1,760,872 | $34,002 | $19.93 | $17.86 - $21.47 |
| Q4 2014 | 1,818,908 | $35,305 | $16.70 | $13.77 - $20.14 |