Ribbon Communications (RBBN) Cost of Revenue (2016 - 2026)

Ribbon Communications has disclosed Cost of Revenue across 11 years of filings, most recently posting $32.3 million for Q1 2026.

• Cost of Revenue for Q1 2026 came in at $32.3 million, up 1.51% year-over-year; the trailing twelve-month figure through Mar 2026 was $278.5 million (up 239.97% YoY), and the FY2025 annual result was $423.8 million, up 207.52% from the prior year.
• Cost of Revenue came in at $32.3 million for Q1 2026 at Ribbon Communications, down from $106.3 million in the prior quarter.
• In the past five years, Cost of Revenue ranged from a high of $119.6 million in Q4 2022 to a low of -$145.3 million in Q4 2024.
• The 5-year median for Cost of Revenue is $95.1 million (2022), against an average of $58.7 million.
• Peak annual rise in Cost of Revenue reached 190.0% in 2024, while the deepest fall reached 238.74% in 2024.
• Ribbon Communications' Cost of Revenue stood at $119.6 million in 2022, then slipped by 12.48% to $104.7 million in 2023, then slumped by 238.74% to -$145.3 million in 2024, then soared by 173.16% to $106.3 million in 2025, then plunged by 69.63% to $32.3 million in 2026.
• The last three Cost of Revenue figures came in at $32.3 million (Q1 2026), $106.3 million (Q4 2025), and $107.4 million (Q3 2025), per Business Quant data.