Ciena Corporation shares owned by Illinois Municipal Retirement Fund
Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by Illinois Municipal Retirement Fund
from 13F filings
Historical chart of Illinois Municipal Retirement Fund investment in Ciena Corporation
Tip: Access up to 7 years of quarterly data
All positions including Ciena Corporation held by Illinois Municipal Retirement Fund consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Ciena Corporation by Illinois Municipal Retirement Fund
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $11M | 48k | 233.87 |
| 2025-09-30 | $7.4M | 51k | 145.67 |
| 2025-06-30 | $3.6M | 45k | 81.33 |
| 2025-03-31 | $2.0M | 34k | 60.43 |
| 2024-12-31 | $2.9M | 34k | 84.81 |
| 2024-09-30 | $2.1M | 34k | 61.59 |
| 2024-06-30 | $1.6M | 34k | 48.18 |
| 2024-03-31 | $786k | 16k | 49.47 |
| 2023-12-31 | $715k | 16k | 45.01 |
| 2023-09-30 | $751k | 16k | 47.27 |
| 2023-06-30 | $675k | 16k | 42.49 |
| 2023-03-31 | $1.3M | 24k | 52.53 |
| 2022-12-31 | $1.8M | 36k | 50.98 |
| 2022-09-30 | $1.4M | 36k | 40.43 |
| 2022-06-30 | $1.6M | 36k | 45.69 |
| 2022-03-31 | $1.3M | 21k | 60.62 |
| 2021-12-31 | $1.6M | 21k | 76.97 |
| 2021-09-30 | $832k | 16k | 51.38 |
| 2021-06-30 | $921k | 16k | 56.88 |
| 2021-03-31 | $886k | 16k | 54.72 |
| 2020-12-31 | $856k | 16k | 52.86 |
| 2020-09-30 | $291k | 7.3k | 39.64 |
More positions owned by Illinois Municipal Retirement Fund
View all positions for Illinois Municipal Retirement Fund