Back to DIAMOND HILL CAPITAL MANAGEMENT INC

CIEN
Showing 8 of 15 quarters

Position history for DIAMOND HILL CAPITAL MANAGEMENT INC's holdings in CIENA CORP

DIAMOND HILL CAPITAL MANAGEMENT INC holds 58,545 shares of CIEN (CIENA CORP), worth $22.7M as of 2026-Q1. The position was decreased (-67.9% shares). CIEN represents 0.1% of DIAMOND HILL CAPITAL MANAGEMENT INC's portfolio.

Current Value

$22.7M

Current Shares

58,545

Total Value Change

-$72.1M

Total Shares Change

-1.9M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q1
Latest
Decreased
58,545
-67.9%
$22.7M0.1%$333.07
0
2025-Q4
Decreased
182,577
-70.2%
$42.7M0.2%$238.36
0
2025-Q3
Decreased
612,861
-19.0%
$89.3M0.4%$144.12
0
2025-Q2
Decreased
756,571
-8.1%
$61.5M0.3%$82.12
0
2025-Q1
Decreased
823,081
-6.6%
$49.7M0.2%$61.56
0
2024-Q4
Decreased
881,131
-49.2%
$74.7M0.3%$85.01
0
2024-Q3
Decreased
1.7M
-11.8%
$106.9M0.4%$61.81
0
2024-Q2
Decreased
2M
-0.9%
$94.8M0.4%$48.18
0

Other major holders of CIEN: FMR LLC, BlackRock, Inc., JPMORGAN CHASE & CO

Analytics tracking helps us improve the product. Essential functions stay on either way. How analytics data is used