Ticker: CIEN CUSIP: 171779309 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,928 | $1,620 | $194.00 | $143.19 - $248.00 |
| Q3 2025 | 15,216 | $2,217 | $101.84 | $76.89 - $146.53 |
| Q2 2025 | 349,381 | $28,415 | $71.73 | $49.21 - $86.21 |
| Q1 2025 | 469,097 | $28,348 | $79.05 | $58.04 - $101.44 |
| Q4 2024 | 479,935 | $40,703 | $71.76 | $59.60 - $91.82 |
| Q3 2024 | 534,122 | $32,897 | $52.69 | $44.89 - $63.06 |
| Q2 2024 | 568,090 | $27,371 | $47.46 | $43.30 - $53.58 |
| Q1 2024 | 641,678 | $31,731 | $52.75 | $44.22 - $63.24 |
| Q4 2023 | 844,814 | $38,025 | $44.09 | $39.94 - $48.36 |
| Q3 2023 | 953,924 | $45,082 | $44.08 | $40.10 - $50.72 |
| Q2 2023 | 1,018,239 | $43,265 | $45.54 | $40.84 - $52.67 |
| Q1 2023 | 968,428 | $50,862 | $49.92 | $45.83 - $54.25 |
| Q4 2022 | 875,937 | $44,655 | $45.21 | $38.33 - $52.51 |
| Q3 2022 | 670,180 | $27,096 | $48.05 | $39.44 - $56.38 |
| Q2 2022 | 528,710 | $24,162 | $51.84 | $41.63 - $61.78 |
| Q1 2022 | 515,050 | $31,227 | $65.45 | $53.29 - $77.38 |
| Q4 2021 | 456,300 | $35,121 | $61.70 | $51.01 - $78.28 |
| Q3 2021 | 456,300 | $23,431 | $55.54 | $50.34 - $58.85 |
| Q2 2021 | 502,200 | $28,570 | $55.12 | $49.51 - $61.09 |
| Q1 2021 | 457,900 | $25,056 | $53.81 | $47.52 - $57.57 |
| Q4 2020 | 457,900 | $24,200 | $44.43 | $38.03 - $54.05 |
| Q3 2020 | 443,504 | $17,602 | $52.62 | $38.20 - $61.52 |
| Q2 2020 | 328,000 | $17,765 | $49.71 | $38.00 - $57.19 |
| Q1 2020 | 286,200 | $11,394 | $41.03 | $30.58 - $44.61 |
| Q4 2019 | 295,800 | $12,628 | $38.10 | $33.22 - $43.97 |
| Q3 2019 | 97,200 | $3,813 | $41.92 | $37.94 - $46.78 |
| Q2 2019 | 221,300 | $9,102 | $38.48 | $32.76 - $46.23 |
| Q1 2019 | 316,800 | $11,830 | $38.83 | $32.85 - $45.70 |
| Q3 2018 | 65,400 | $2,043 | $28.02 | $25.19 - $32.33 |
| Q2 2018 | 56,600 | $1,500 | $25.40 | $22.99 - $27.10 |
| Q1 2018 | 58,000 | $1,502 | $23.53 | $20.71 - $27.73 |
| Q3 2016 | 33,400 | $728 | $20.85 | $17.59 - $23.60 |
| Q2 2016 | 33,700 | $632 | $18.11 | $15.62 - $21.87 |
| Q1 2016 | 389,000 | $7,399 | $18.47 | $16.32 - $21.14 |
| Q4 2015 | 794,610 | $16,441 | $22.97 | $18.98 - $25.46 |
| Q2 2014 | 182,000 | $3,942 | $20.54 | $18.00 - $24.21 |
| Q1 2014 | 408,233 | $9,283 | $23.52 | $21.41 - $27.16 |
| Q4 2013 | 438,996 | $10,505 | $23.81 | $20.93 - $27.94 |
| Q3 2013 | 459,701 | $11,483 | $22.53 | $19.37 - $26.17 |
| Q2 2013 | 459,701 | $8,927 | $16.65 | $14.14 - $20.60 |