Ciena Corporation shares owned by Mairs and Power
Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by Mairs and Power
from 13F filings
Historical chart of Mairs and Power investment in Ciena Corporation
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Quarterly reported holdings in Ciena Corporation by Mairs and Power
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $437k | 3.0k | 145.67 |
| 2025-06-30 | $325k | 4.0k | 81.33 |