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RBBN · Nasdaq · United States · Services-Computer Integrated Systems Design
In shortRibbon Communications Inc. is profitable, generates cash and carries moderate debt, with revenue stable (+1.3% last year).
Financial health
Weak
Built from five areas over the last five annual reports. Tap an area to see the figures behind it.
| Operating marginShare of each sale left after running the business, before interest and tax. | -0.4% | 15/100 |
|---|---|---|
| Net marginShare of each sale left as profit after every cost, interest and tax. | 4.7% | 39/100 |
| Return on equityProfit earned on the money shareholders put in. Above 15% is strong. | 9.3% | 46/100 |
| Return on invested capitalProfit earned on all the capital used (equity and debt). Above 10% usually means a real competitive edge. | -0.3% | 0/100 |
Weight in the score: 25%
| Current ratioShort-term assets divided by short-term debts. Below 1 can mean tight cash. | 1.44× | 53/100 |
|---|---|---|
| Debt / equityDebt compared with the shareholders' stake. Above 2 is heavily indebted. | 0.74× | 70/100 |
| Net debt / EBITDAYears of operating profit needed to repay net debt. Below 2 is comfortable. | 17.67× | 0/100 |
| Interest coverageHow many times operating profit covers interest. Below 2 is risky. | – | n/a |
| Altman Z''Bankruptcy-risk model. Above 2.6 safe, below 1.1 distress. | -2.78 | 0/100 |
Weight in the score: 25%
| Free cash flow marginCash left from each sale after investments. The money that can pay dividends or reduce debt. | 3.1% | 32/100 |
|---|---|---|
| Free cash flow / net incomeHow much accounting profit turns into real cash. Near 1 or above is healthy. | 0.66× | 45/100 |
| Years with positive free cash flow (last 5) | 4 of 5 | 75/100 |
Weight in the score: 20%
| Profitable years (last 5) | 1 of 5 | 20/100 |
|---|---|---|
| Years of revenue decline (last 5) | 1 of 5 | 67/100 |
| Revenue growth volatility | 1.7% | 100/100 |
| Operating margin volatility | 6.2% | 53/100 |
Weight in the score: 20%
| Revenue growth, 3-year average | 1.0% | 22/100 |
|---|---|---|
| EPS growth, 3-year average | – | n/a |
Weight in the score: 10%
Fiscal year 2025 · change vs prior year
Annual figures as reported. Hover a bar or point for the exact value.
5 older years available with the 10-year history. Essential plan, from €8.25/month →
The last 5 fiscal years from the company's annual reports.
USD millions; negative values in parentheses.
| Fiscal year | FY21 | FY22 | FY23 | FY24 | FY25 |
|---|---|---|---|---|---|
| Revenue | 845 | 820 | 826 | 834 | 845 |
| Cost of revenue | 400 | 419 | 418 | 394 | 424 |
| Gross profit | 445 | 401 | 408 | 440 | 421 |
| Research & development | 195 | 204 | 191 | 180 | 179 |
| Operating income | (118) | (48) | (24) | 17 | (3.3) |
| Pre-tax income | (208) | (113) | (55) | (46) | (45) |
| Income tax | (31) | (15) | 11 | 8.2 | (85) |
| Net income | (177) | (98) | (66) | (54) | 40 |
| Diluted EPS | −$1.20 | −$0.63 | −$0.39 | −$0.31 | $0.22 |
| Diluted shares (millions) | 148 | 157 | 170 | 174 | 180 |
5 older years available with the 10-year history. Essential plan, from €8.25/month →
−2.78 Distress zone
Estimates bankruptcy risk from working capital, retained earnings, operating profit and equity. Above 2.6 is considered safe, below 1.1 signals distress.
6/9
Nine yes-or-no tests on profitability, debt, liquidity and efficiency versus the prior year. 7 to 9 is strong, 0 to 3 is weak.
All figures: SEC EDGAR. Ratios and scores are computed by Scorvest (see how it works). Information only, not investment advice. How it works
Latest annual report: Jun 30, 2026 · Data updated Jul 31, 2026