Ribbon Communications (RBBN) Debt Ratio (2017 - 2026)

Ribbon Communications has disclosed Debt Ratio across 10 years of filings, most recently posting 0.29 for Q1 2026.

• Debt Ratio for Q1 2026 came in at 0.29, down 3.34% year-over-year; the trailing twelve-month figure through Mar 2026 was 0.29 (down 3.34% YoY), and the FY2025 annual result was 0.27, down 5.12% from the prior year.
• Debt Ratio came in at 0.29 for Q1 2026 at Ribbon Communications, up from 0.27 in the prior quarter.
• In the past five years, Debt Ratio ranged from a high of 0.31 in Q2 2024 to a low of 0.2 in Q4 2023.
• The 5-year median for Debt Ratio is 0.27 (2025), against an average of 0.26.
• Across the five-year window, Debt Ratio decreased 25.58% in 2023 and surged 47.61% in 2024, its largest moves.
• Ribbon Communications' Debt Ratio stood at 0.26 in 2022, then fell by 21.79% to 0.2 in 2023, then soared by 42.54% to 0.29 in 2024, then fell by 5.12% to 0.27 in 2025, then advanced by 4.05% to 0.29 in 2026.
• The last three Debt Ratio figures came in at 0.29 (Q1 2026), 0.27 (Q4 2025), and 0.3 (Q3 2025), per Business Quant data.