Ciena Corporation shares owned by Connor, Clark & Lunn Investment Management
Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by Connor, Clark & Lunn Investment Management
from 13F filings
Historical chart of Connor, Clark & Lunn Investment Management investment in Ciena Corporation
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Quarterly reported holdings in Ciena Corporation by Connor, Clark & Lunn Investment Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $37M | 255k | 145.67 |
| 2025-06-30 | $7.3M | 89k | 81.33 |
| 2025-03-31 | $8.0M | 132k | 60.43 |
| 2024-12-31 | $6.5M | 77k | 84.81 |
| 2023-09-30 | $4.3M | 92k | 47.26 |
| 2022-06-30 | $871k | 19k | 45.71 |
| 2022-03-31 | $1.7M | 28k | 60.64 |
| 2021-12-31 | $4.5M | 59k | 76.97 |
| 2020-06-30 | $2.2M | 41k | 54.16 |
| 2019-12-31 | $3.8M | 89k | 42.69 |
| 2018-06-30 | $326k | 12k | 26.50 |
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