Position history for FIRST MANHATTAN CO. LLC.'s holdings in CIENA CORP
Current Value
$13.1M
Current Shares
33,819
Total Value Change
+$9M
Total Shares Change
-51,350
Decreased |
| 33,819 |
-26.7% |
| $13.1M |
| 0.0% |
| $333.07 |
0 |
| 2025-Q4 | Decreased | 46,141 | -2.5% | $10.8M | 0.0% | $238.36 | 0 |
| 2025-Q3 | Decreased | 47,341 | -10.5% | $6.9M | 0.0% | $144.12 | 0 |
| 2025-Q2 | Decreased | 52,872 | -11.6% | $4.3M | 0.0% | $82.12 | 0 |
| 2025-Q1 | Decreased | 59,827 | -28.8% | $3.6M | 0.0% | $61.56 | 0 |
| 2024-Q4 | Decreased | 84,044 | -1.1% | $7.1M | 0.0% | $85.01 | 0 |
| 2024-Q3 | Decreased | 84,944 | -0.3% | $5.2M | 0.0% | $61.81 | 0 |
| 2024-Q2 | Decreased | 85,169 | -0.1% | $4.1M | 0.0% | $48.18 | 0 |