Position history for Grantham, Mayo, Van Otterloo & Co. LLC's holdings in CIENA CORP
Grantham, Mayo, Van Otterloo & Co. LLC previously held 0 shares of CIEN (CIENA CORP), worth $0 as of 2025-Q2.
Final Value
$0
Final Shares
0
Total Value Change
-$29M
Total Shares Change
-602,850
Other major holders of CIEN: FMR LLC, BlackRock, Inc., JPMORGAN CHASE & CO
Exited |
| 0 |
-100.0% |
| $0 |
| 0.0% |
| $82.12 |
0 |
| 2025-Q1 | Decreased | 252,853 | -53.5% | $15.3M | 0.0% | $61.56 | 0 |
| 2024-Q4 | Decreased | 543,556 | -17.4% | $46.1M | 0.1% | $85.01 | 0 |
| 2024-Q3 | Increased | 657,763 | +9.1% | $40.5M | 0.1% | $61.81 | 38 |
| 2024-Q2 | Increased | 602,850 | +4.3% | $29M | 0.1% | $48.18 | 30 |