Ciena Corporation shares owned by Grimes & Company
Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by Grimes & Company
from 13F filings
Historical chart of Grimes & Company investment in Ciena Corporation
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Quarterly reported holdings in Ciena Corporation by Grimes & Company
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $217k | 558 | 388.23 |
| 2023-12-31 | $220k | 4.9k | 45.01 |
| 2023-09-30 | $291k | 6.2k | 47.26 |
| 2023-06-30 | $300k | 7.1k | 42.49 |
| 2023-03-31 | $529k | 10k | 52.52 |
| 2022-12-31 | $528k | 10k | 50.98 |
| 2022-09-30 | $7.8M | 193k | 40.43 |
| 2022-06-30 | $8.3M | 182k | 45.70 |
| 2022-03-31 | $11M | 177k | 60.63 |
| 2021-12-31 | $16M | 202k | 76.97 |
| 2021-09-30 | $10M | 198k | 51.35 |