Ticker: CIEN CUSIP: 171779309 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 1,809 | $264 | $101.84 | $76.89 - $146.53 |
| Q2 2025 | 55,910 | $4,547 | $71.73 | $49.21 - $86.21 |
| Q1 2025 | 62,394 | $3,770 | $79.05 | $58.04 - $101.44 |
| Q4 2024 | 69,561 | $5,899 | $71.76 | $59.60 - $91.82 |
| Q3 2024 | 94,160 | $5,799 | $52.69 | $44.89 - $63.06 |
| Q2 2024 | 497,878 | $23,988 | $47.46 | $43.30 - $53.58 |
| Q1 2024 | 555,778 | $27,483 | $52.75 | $44.22 - $63.24 |
| Q4 2023 | 578,356 | $26,032 | $44.09 | $39.94 - $48.36 |
| Q3 2023 | 407,047 | $19,237 | $44.08 | $40.10 - $50.72 |
| Q2 2023 | 560,897 | $23,833 | $45.54 | $40.84 - $52.67 |
| Q1 2023 | 172,618 | $9,066 | $49.92 | $45.83 - $54.25 |
| Q4 2022 | 267,067 | $13,615 | $45.21 | $38.33 - $52.51 |
| Q3 2022 | 423,121 | $17,107 | $48.05 | $39.44 - $56.38 |
| Q2 2022 | 227,795 | $10,410 | $51.84 | $41.63 - $61.78 |
| Q1 2022 | 97,381 | $5,904 | $65.45 | $53.29 - $77.38 |
| Q4 2021 | 67,107 | $5,165 | $61.70 | $51.01 - $78.28 |
| Q3 2021 | 21,514 | $1,105 | $55.54 | $50.34 - $58.85 |
| Q2 2021 | 131,880 | $7,503 | $55.12 | $49.51 - $61.09 |
| Q1 2021 | 98,970 | $5,416 | $53.81 | $47.52 - $57.57 |
| Q3 2020 | 144,249 | $5,725 | $52.62 | $38.20 - $61.52 |
| Q2 2020 | 129,294 | $7,003 | $49.71 | $38.00 - $57.19 |
| Q1 2020 | 137,067 | $5,457 | $41.03 | $30.58 - $44.61 |
| Q4 2019 | 544,119 | $23,228 | $38.10 | $33.22 - $43.97 |
| Q3 2019 | 529,084 | $20,756 | $41.92 | $37.94 - $46.78 |
| Q2 2019 | 262,731 | $10,806 | $38.48 | $32.76 - $46.23 |
| Q1 2019 | 24,161 | $902 | $38.83 | $32.85 - $45.70 |
| Q4 2018 | 22,653 | $768 | $31.69 | $28.23 - $36.55 |
| Q3 2018 | 95,763 | $2,992 | $28.02 | $25.19 - $32.33 |
| Q2 2018 | 97,864 | $2,594 | $25.40 | $22.99 - $27.10 |
| Q1 2018 | 22,944 | $594 | $23.53 | $20.71 - $27.73 |
| Q4 2017 | 318,666 | $6,670 | $21.20 | $19.40 - $22.63 |
| Q3 2017 | 15,061 | $331 | $23.93 | $20.86 - $26.92 |
| Q2 2017 | 50,717 | $1,269 | $23.96 | $21.43 - $27.98 |
| Q4 2016 | 48,527 | $1,185 | $21.85 | $18.94 - $25.19 |
| Q1 2016 | 27,477 | $523 | $18.47 | $16.32 - $21.14 |