Ticker: CIEN CUSIP: 171779309 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 470,680 | $110,078 | $194.00 | $143.19 - $248.00 |
| Q3 2025 | 581,022 | $84,637 | $101.84 | $76.89 - $146.53 |
| Q2 2025 | 2,754,675 | $224,038 | $71.73 | $49.21 - $86.21 |
| Q1 2025 | 1,991,253 | $120,331 | $79.05 | $58.04 - $101.44 |
| Q4 2024 | 254,810 | $21,610 | $71.76 | $59.60 - $91.82 |
| Q3 2024 | 939,453 | $57,861 | $52.69 | $44.89 - $63.06 |
| Q3 2023 | 2,329 | $110 | $44.08 | $40.10 - $50.72 |
| Q2 2023 | 96,300 | $4,092 | $45.54 | $40.84 - $52.67 |
| Q1 2023 | 1,053 | $55 | $49.92 | $45.83 - $54.25 |
| Q3 2022 | 856,700 | $34,636 | $48.05 | $39.44 - $56.38 |
| Q4 2021 | 35,600 | $2,740 | $61.70 | $51.01 - $78.28 |
| Q2 2020 | 247,300 | $13,394 | $49.71 | $38.00 - $57.19 |
| Q1 2019 | 924,929 | $34,537 | $38.83 | $32.85 - $45.70 |
| Q4 2018 | 653,200 | $22,150 | $31.69 | $28.23 - $36.55 |
| Q3 2018 | 960,400 | $30,003 | $28.02 | $25.19 - $32.33 |
| Q2 2018 | 1,054,600 | $27,957 | $25.40 | $22.99 - $27.10 |
| Q1 2018 | 773,907 | $20,044 | $23.53 | $20.71 - $27.73 |
| Q4 2017 | 1,231,291 | $25,771 | $21.20 | $19.40 - $22.63 |
| Q2 2016 | 9,900 | $186 | $18.11 | $15.62 - $21.87 |
| Q1 2016 | 42,300 | $805 | $18.47 | $16.32 - $21.14 |
| Q4 2015 | 52,900 | $1,095 | $22.97 | $18.98 - $25.46 |
| Q2 2015 | 6,600 | $156 | $22.84 | $18.75 - $26.20 |