Ciena Corporation shares owned by Perkins Capital Management
Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by Perkins Capital Management
from 13F filings
Historical chart of Perkins Capital Management investment in Ciena Corporation
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Quarterly reported holdings in Ciena Corporation by Perkins Capital Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.4M | 9.4k | 145.67 |
| 2025-06-30 | $785k | 9.7k | 81.33 |
| 2025-03-31 | $855k | 14k | 60.43 |
| 2024-12-31 | $1.2M | 14k | 84.81 |
| 2024-09-30 | $909k | 15k | 61.59 |
| 2024-06-30 | $807k | 17k | 48.18 |
| 2024-03-31 | $828k | 17k | 49.43 |
| 2023-12-31 | $776k | 17k | 44.99 |
| 2023-09-30 | $815k | 17k | 47.25 |
| 2023-06-30 | $733k | 17k | 42.49 |
| 2023-03-31 | $945k | 18k | 52.50 |
| 2022-12-31 | $918k | 18k | 51.00 |
| 2022-09-30 | $728k | 18k | 40.44 |
| 2022-06-30 | $823k | 18k | 45.72 |
| 2022-03-31 | $1.1M | 18k | 60.61 |
| 2021-12-31 | $1.4M | 18k | 76.99 |
| 2021-09-30 | $937k | 18k | 51.34 |
| 2021-06-30 | $1.0M | 18k | 56.88 |
| 2021-03-31 | $999k | 18k | 54.74 |
| 2020-12-31 | $965k | 18k | 52.88 |
| 2020-09-30 | $724k | 18k | 39.67 |
| 2020-03-31 | $766k | 19k | 39.79 |
| 2019-12-31 | $864k | 20k | 42.67 |
| 2019-09-30 | $951k | 24k | 39.22 |
| 2019-06-30 | $997k | 24k | 41.11 |
| 2019-03-31 | $1.0M | 28k | 37.33 |
| 2018-12-31 | $1.0M | 30k | 33.92 |
More positions owned by Perkins Capital Management
View all positions for Perkins Capital Management