Ciena Corp (CIEN)
Days of inventory on hand (DOH)
| Oct 31, 2025 | Jul 31, 2025 | Apr 30, 2025 | Jan 31, 2025 | Nov 2, 2024 | Oct 31, 2024 | Jul 31, 2024 | Jul 27, 2024 | Apr 30, 2024 | Apr 27, 2024 | Jan 31, 2024 | Jan 27, 2024 | Oct 31, 2023 | Oct 28, 2023 | Jul 31, 2023 | Jul 29, 2023 | Apr 30, 2023 | Apr 29, 2023 | Jan 31, 2023 | Jan 28, 2023 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inventory turnover | 3.47 | 3.20 | 3.08 | 3.03 | 3.01 | 2.87 | 2.33 | 2.36 | 2.20 | 2.32 | 2.53 | 2.58 | 2.47 | 2.47 | 2.18 | 2.16 | 2.33 | 2.23 | 1.99 | 1.92 | |
| DOH | days | 105.19 | 114.19 | 118.39 | 120.53 | 121.43 | 127.14 | 156.78 | 154.49 | 166.11 | 157.44 | 144.26 | 141.37 | 148.03 | 147.95 | 167.79 | 169.19 | 156.91 | 163.82 | 183.84 | 189.67 |
October 31, 2025 calculation
DOH = 365 ÷ Inventory turnover
= 365 ÷ 3.47
= 105.19
Peer comparison
Oct 31, 2025
Company name
Symbol
DOH
Ciena Corp
CIEN
105.19
Digi International Inc
DGII
89.02
Hewlett Packard Enterprise Co
HPE
94.90