8 years of revenue, profit, cash flow and balance-sheet history through FY2025, from SEC filings — with a computed, factual read of the trend. Updated Overview →
| FY | Revenue | Net income | Gross M | Op M | FCF | Total debt | Cash |
|---|---|---|---|---|---|---|---|
| 2025 | $845M | $39636 | 49.8% | -0.4% | $26M | $342M | $96M |
| 2024 | $834M | -$54235 | 52.7% | 2.0% | $28M | $348M | $88M |
| 2023 | $826M | -$66206 | 49.4% | -2.9% | $8M | $235M | $26M |
| 2022 | $820M | -$98083 | 48.9% | -5.9% | -$37M | $330M | $67M |
| 2021 | $845M | -$177185 | 52.6% | -13.9% | $2M | $370M | $104M |
| 2020 | $844M | $89M | 53.4% | 0.2% | $75M | $388M | $128M |
| 2019 | $563M | -$130M | 56.3% | -33.6% | $45M | $48M | $45M |
| 2018 | $578M | -$77M | 60.1% | -11.3% | -$18M | $55M | $44M |
| Quarter | Revenue | Net income | Gross M | Op M | FCF | Total debt | Cash |
|---|---|---|---|---|---|---|---|
| Mar '26 | $163M | -$34M | 42.9% | -19.5% | -$25M | $340M | $68M |
| Dec '25 | $227M | $89M | 53.3% | 4.1% | $27M | $342M | $96M |
| Sep '25 | $215M | -$12M | 50.1% | 1.3% | $21M | $344M | $75M |
| Jun '25 | $221M | -$11M | 49.6% | 1.9% | -$6M | $347M | $60M |
| Mar '25 | $181M | -$26M | 45.4% | -10.8% | -$16M | $347M | $71M |
| Dec '24 | $251M | $6M | 55.7% | 13.2% | $54M | $348M | $88M |
| Sep '24 | $210M | -$13M | 52.1% | -0.4% | -$24M | $349M | $37M |
| Jun '24 | $193M | -$17M | 50.8% | -1.0% | -$13M | $350M | $65M |
| Mar '24 | $180M | -$30M | 51.2% | -7.5% | $11M | $230M | $31M |
| Dec '23 | $226M | $7M | 53.8% | 7.4% | $17M | $235M | $26M |
| Sep '23 | $203M | -$14M | 50.9% | 0.4% | -$14M | $250M | $25M |
| Jun '23 | $211M | -$21M | 48.2% | -3.1% | -$4M | $241M | $35M |
| Mar '23 | $186M | -$38M | 43.7% | -18.9% | $9M | $246M | $46M |
| Dec '22 | $234M | $20M | 48.8% | 0.5% | $16M | $330M | $67M |
| Sep '22 | $207M | -$18M | 50.4% | -1.6% | -$21M | $331M | $56M |
| Jun '22 | $206M | -$30M | 50.8% | -3.5% | -$42M | $335M | $36M |
| Mar '22 | $173M | -$70M | 45.1% | -22.5% | $12M | $350M | $93M |
| Dec '21 | $231M | -$96M | 49.8% | -52.1% | $8M | $370M | $104M |
| Sep '21 | $210M | -$59M | 52.6% | 0.9% | -$4M | $375M | $101M |
| Jun '21 | $211M | $23M | 56.2% | 6.1% | $9M | $379M | $112M |
How the market has priced RBBN against its own fundamentals since 2023-03 — each month-end's share price set against the most recent annual filing, so the multiple moves as price runs ahead of (or behind) earnings. Split-adjusted.
Over the past 5 years, Ribbon Communications Inc.'s revenue has grown 0.0% per year, and net income declined 78.6% per year. These are computed facts, not advice.
As of FY2025, Ribbon Communications Inc. reported $342M of total debt against $96M of cash.
In FY2025, gross margin was 49.8%, operating margin -0.4%, and net margin 0.0%.
As of Jun '26, Ribbon Communications Inc. traded at a price-to-earnings ratio of about 9976.6× (market cap ÷ latest annual net income). The valuation charts above show how its P/E, P/S have moved with the share price. These are computed facts, not advice.
All figures are extracted from the company’s SEC EDGAR/XBRL filings — 10-K annual reports and 10-Q quarterly reports (use the Annual / Quarterly toggle). Quarterly figures are derived from the as-filed statements (year-to-date amounts are differenced into discrete quarters). Growth rates and ratios are computed by tradmap; nothing here is investment advice.
Source: SEC EDGAR / XBRL (10-K + 10-Q filings) · prices EOD (Databento), corporate-action-adjusted · growth rates, valuation multiples & ratios computed by tradmap. Valuation uses each month-end price against the latest annual filing. Informational only — not investment advice.