Ciena CIEN Net debt / EBITDA

Net debt / EBITDA at other companies

Cisco Systems, Inc.CSCO

1.5×0.0×

ADTRAN Holdings, Inc.ADTN

-0.8×—

CalixCALX

-0.5×—

Ribbon Communications Inc.RBBN

47.6×+42.0×

CoherentCOHR

3.4×-4.7×

Keysight TechnologiesKEYS

0.3×+0.2×

FAQ

What is Ciena's net debt / EBITDA?

Ciena (CIEN) reported net debt / EBITDA of 0.8× in Q1 2026.

How has Ciena's net debt / EBITDA changed year-over-year?

Ciena's net debt / EBITDA decreased by 58.9% year-over-year, from 2× to 0.8×.

What is the long-term trend for Ciena's net debt / EBITDA?

Over 5 years (2020 to 2025), Ciena's net debt / EBITDA has grown at a 30.5% compound annual growth rate (CAGR), from -0.4× to 1.6×.

What does net debt / EBITDA mean?

Net debt (total debt minus cash) divided by trailing-twelve-month EBITDA. Expresses leverage in years — roughly how long it would take to repay net debt out of operating cash earnings.