Ciena Corporation shares owned by Toroso Investments
Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by Toroso Investments
from 13F filings
Historical chart of Toroso Investments investment in Ciena Corporation
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Quarterly reported holdings in Ciena Corporation by Toroso Investments
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $94M | 242k | 388.23 |
| 2025-12-31 | $10M | 44k | 233.87 |
| 2025-09-30 | $6.2M | 43k | 145.67 |
| 2025-06-30 | $3.5M | 44k | 81.33 |
| 2025-03-31 | $2.1M | 34k | 60.43 |
| 2024-12-31 | $2.6M | 31k | 84.81 |
| 2024-09-30 | $1.9M | 30k | 61.59 |
| 2024-06-30 | $2.2M | 45k | 48.18 |
| 2024-03-31 | $1.8M | 37k | 49.45 |
| 2023-12-31 | $350k | 7.8k | 45.01 |