CIENNYSETelephone & Telegraph ApparatusFiscal year ends October 31
CIENA CORP
Financials through Q3 FY2026, quarter ended Aug 1, 2026Last filing: 10-Q on Sep 3, 2026
$344.20+11.47 (+3.45%)
Close on Oct 19, 2026
- Market cap
- $50.24B
- P/E (TTM)
- 76.8
- Dividend yield
- –
Debt
Borrowings on the balance sheet, Aug 1, 2026
Total debt
$3.23B
$0 due within a year
Net debt
$784.14M
After $2.45B of cash
Implied interest rate
5.80%
FY2025 interest ÷ average debt
Interest coverage
2.2×
FY2025 operating income ÷ interest
Total debt by fiscal year
Long-term plus current debt, USD
Bond issues
Individual notes and bonds outstanding
Bond-level data is not connected yet
Coupon, maturity and amount of each note will come from the debt footnote in Ciena's annual report. Trading prices and yields need FINRA TRACE data.