RBBNNasdaqServices-Computer Integrated Systems DesignFiscal year ends December 31
Ribbon Communications Inc.
Financials through Q4 FY2025, quarter ended Dec 31, 2025Last filing: 10-Q on Jul 31, 2026
$1.51+0.19 (+14.39%)
Close on Oct 19, 2026
- Market cap
- –
- P/E (TTM)
- 6.9
- Dividend yield
- –
Ribbon Communications statistics
Financials through Jun 30, 2026, price as of Oct 19, 2026, median of Services-Computer Integrated Systems Design companies for comparison
Valuation
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Market Cap | $270.02M | $288.87M |
| Enterprise Value | $555.87M | $296.43M |
| PE Ratio | 6.86 | 25.42 |
| PS Ratio | 0.32 | 2.45 |
| PB Ratio | 0.69 | 2.73 |
| P/FCF Ratio | 10.36 | 15.04 |
| P/OCF Ratio | 5.25 | 13.19 |
Enterprise value
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| EV / Sales | 0.66 | 2.21 |
| EV / FCF | 21.33 | 15.16 |
Income (trailing twelve months)
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Revenue | $844.56M | $289.17M |
| Gross Profit | $420.71M | $161.98M |
| Operating Income | -$3.32M | -$613.24K |
| Pretax Income | -$45.11M | -$294.07K |
| Net Income | $39.64M | -$301.07K |
| EBITDA | -$3.32M | -$156.35K |
| EPS (Diluted) | $0.22 | $0.00 |
Margins
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Gross Margin | 49.8% | 55.8% |
| Operating Margin | -0.39% | -1.81% |
| Pretax Margin | -5.34% | -0.50% |
| Profit Margin | 4.69% | -1.80% |
| EBITDA Margin | -0.39% | 0.60% |
| FCF Margin | 3.09% | 10.0% |
Returns
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Return on Equity (ROE) | 10.4% | 0.83% |
| Return on Assets (ROA) | 3.47% | -2.82% |
| Return on Invested Capital (ROIC) | -0.40% | -0.05% |
| Return on Capital Employed (ROCE) | -0.40% | -0.44% |
Growth
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Revenue Growth (YoY) | 1.28% | 9.72% |
| FCF Growth (YoY) | -6.39% | 17.2% |
| Revenue Growth (3Y CAGR) | 1.00% | 7.66% |
| Revenue Growth (5Y CAGR) | 0.02% | 12.4% |
| EPS Growth (5Y CAGR) | -18.5% | 12.4% |
Balance sheet
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Cash & Short-Term Investments | $43.51M | $43.42M |
| Total Debt | $329.36M | $204.00M |
| Net Cash (Debt) | -$285.85M | $2.04M |
| Net Cash Per Share | -$1.60 | $0.13 |
| Equity (Book Value) | $392.57M | $52.29M |
| Book Value Per Share | $2.20 | $1.90 |
| Tangible Book Value | -$32.70M | $3.06M |
| Working Capital | $96.30M | $15.22M |
Financial position
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Current Ratio | 1.31 | 1.40 |
| Quick Ratio | 0.85 | 0.94 |
| Debt / Equity | 0.84 | 0.53 |
| Debt / FCF | 12.64 | 2.83 |
Cash flow (trailing twelve months)
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Operating Cash Flow | $51.40M | $8.52M |
| Capital Expenditures | -$25.34M | -$5.56M |
| Free Cash Flow | $26.06M | $43.71M |
| FCF Per Share | $0.15 | $0.69 |
Efficiency
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Asset Turnover | 0.74 | 0.64 |
| Inventory Turnover | 5.04 | 13.06 |
| Revenue Per Employee | $274.21K | $392.99K |
| Profits Per Employee | $12.87K | -$4.94K |
| Employee Count | 3,080 | 544 |
Dividends and yields
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Earnings Yield | 14.7% | -0.85% |
| FCF Yield | 9.65% | 3.98% |
| Buyback Yield | 3.32% | 3.11% |
| Shareholder Yield | 3.32% | 3.32% |
Shares
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Shares Outstanding | 178,823,000 | 60,427,600 |
| Shares Change (YoY) | 3.32% | 2.21% |
| Float | 120,614,000 | 53,528,000 |
| Shares Held by Insiders | 32.6% | 13.1% |
| Shares Held by Institutions | 71.8% | 66.9% |
Taxes
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Income Tax | -$84.75M | $1.69M |
Scores
| Measure | Ribbon Communications | Industry median |
|---|---|---|
| Graham Number | $3.30 | $15.96 |
| Graham Upside | 118.3% | -56.1% |
| Altman Z-Score | -0.91 | 1.51 |
| Piotroski F-Score | 6 | 5 |
Calculated by StockData from Ribbon Communications's SEC filings and the latest closing price. Hover a measure to see its formula. The grey column is the median of companies in the same industry group (two-digit SIC code); green or red marks a better or worse value than that median.