Position history for FMR LLC's holdings in CIENA CORP
FMR LLC holds 21.1M shares of CIEN (CIENA CORP), worth $4.9B as of 2025-Q4. The position was decreased (-0.1% shares). CIEN represents 0.3% of FMR LLC's portfolio.
Current Value
$4.9B
Current Shares
21.1M
Total Value Change
+$3.1B
Total Shares Change
-406,536
Other major holders of CIEN: UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Decreased |
| 21.1M |
-0.1% |
| $4.9B |
| 0.3% |
| $238.36 |
0 |
| 2025-Q3 | Decreased | 21.2M | -0.3% | $3.1B | 0.2% | $144.12 | 0 |
| 2025-Q2 | Decreased | 21.2M | -0.4% | $1.7B | 0.1% | $82.12 | 0 |
| 2025-Q1 | Decreased | 21.3M | -1.0% | $1.3B | 0.1% | $61.56 | 0 |
| 2024-Q4 | New | 21.5M | - | $1.8B | 0.1% | $85.01 | 53 |