Ciena Corporation shares owned by Allianz Asset Management
Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by Allianz Asset Management
from 13F filings
Historical chart of Allianz Asset Management investment in Ciena Corporation
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Quarterly reported holdings in Ciena Corporation by Allianz Asset Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $26M | 177k | 145.67 |
| 2025-06-30 | $14M | 174k | 81.33 |
| 2025-03-31 | $6.3M | 103k | 60.43 |
| 2024-12-31 | $6.1M | 72k | 84.81 |
| 2023-12-31 | $2.6M | 59k | 45.01 |
| 2023-09-30 | $2.3M | 48k | 47.26 |
| 2023-06-30 | $1.9M | 45k | 42.49 |
| 2020-09-30 | $221k | 5.6k | 39.77 |
| 2020-06-30 | $265k | 4.9k | 54.17 |
| 2020-03-31 | $236k | 5.9k | 39.84 |
| 2019-12-31 | $2.0M | 46k | 42.70 |
| 2019-09-30 | $1.4M | 37k | 39.18 |
| 2019-06-30 | $1.5M | 36k | 41.12 |
| 2019-03-31 | $376k | 10k | 37.30 |
| 2018-12-31 | $9.0M | 266k | 33.97 |
| 2018-06-30 | $10M | 387k | 26.51 |
| 2017-09-30 | $1.3M | 57k | 21.97 |
| 2017-06-30 | $912k | 37k | 25.01 |
| 2016-06-30 | $2.6M | 139k | 18.77 |
| 2016-03-31 | $2.7M | 140k | 19.03 |
| 2015-12-31 | $3.0M | 143k | 20.69 |
| 2013-09-30 | $17M | 690k | 25.01 |