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Ribbon Communications Inc.(RBBN)Earnings, Financials & Key Ratios
RBBN•NASDAQ•Utilities
$2.68
$471M mkt cap·12.2× P/E·Price updated May 6, 2026
AboutRibbon Communications Inc. provides communications technology in the United States, Europe, the Middle East, Africa, the Asia Pacific, and internationally. It operates through two segments, Cloud and Edge, and IP Optical Networks. The Cloud and Edge segment provides software and hardware products; and solutions and services for enabling voice over internet protocol communications, voice over long-term evolution, and voice over 5G communications and unified communications and collaboration. It also offers session border controller and network transformation products. This segment serves private, public, or hybrid cloud infrastructures, as well as data centers, enterprise premises, and service provider networks. It also provides multiple solutions for VoIP, VoLTE, VoNR, and UC&C in network, on-premises, or via the telco cloud. The IP Optical Networks segment provides hardware and software solutions for IP networking, switching, routing, and optical transport to support and enable technologies, such as 5G, distributed cloud computing, and corresponding applications. It also offers multiple solutions, including 5G-native solutions for mobile-backhaul, metro and edge aggregation, core networking, data center interconnect, legacy NTR, and transport solutions for wholesale carriers. This segment serves utilities, government, defense, finance, transportation, and education and research industries, as well as service providers and enterprises. It also provides advanced analytics solutions and next generation products that provides cloud-native and streaming analytics platform for networks and subscribers. The company was formerly known as Sonus Networks, Inc. and changed its name to Ribbon Communications Inc. in November 2017. Ribbon Communications Inc. was founded in 1997 and is headquartered in Plano, Texas.Show more
- Revenue$845M+1.3%
- EBITDA$82M+0.4%
- Net Income$40M+173.1%
- Free Cash Flow$26M-4.8%
- EBITDA Margin9.66%-0.9%
- Net Margin4.69%+172.2%
- ROE9.29%+173.4%
- Interest Coverage-0.02-103.2%
- Debt/Equity0.90-4.8%
- Net Debt/EBITDA3.78+3.9%
- CapEx / Revenue3%+11.7%
- CapEx Coverage2.03-9.5%
RBBN Key Insights
Ribbon Communications Inc. (RBBN) fundamental analysis — strengths, weaknesses & financial health based on data analysis
✓Strengths
- ✓Trading at only 1.1x book value
✗Weaknesses
- ✗Profits declining 14.9% over 5 years
- ✗Trading more than 30% below 52-week high
* These insights are generated automatically based on available financial data. Please conduct your own research before making investment decisions.
RBBN Price & Volume
Ribbon Communications Inc. (RBBN) stock price & volume — 10-year historical chart
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RBBN Growth Metrics
Ribbon Communications Inc. (RBBN) revenue, earnings & EPS growth — 3, 5 & 10-year CAGR
Revenue CAGR
10 Years12.99%
5 Years0.02%
3 Years1%
TTM-1.15%
Profit CAGR
10 Years-
5 Years-14.86%
3 Years-
TTM162.62%
EPS CAGR
10 Years-
5 Years-18.45%
3 Years-
TTM158.52%
Return on Capital
10 Years-6.9%
5 Years-2.32%
3 Years1.34%
Last Year2.39%
RBBN Recent Earnings
Ribbon Communications Inc. (RBBN) EPS & revenue vs analyst estimates — last 4 quarters
●Beat EPS 5/12 qtrs (42%)●Beat Revenue 1/12 qtrs (8%)
Q2 2026Latest
Apr 28, 2026EPS
$0.05
Est $0.06
+16.7%
Revenue
$163M
Est $163M
-0.5%
Q1 2026
Feb 5, 2026EPS
$0.59
Est $0.11
+436.4%
Revenue
$227M
Est $241M
-5.8%
Q4 2025
Oct 22, 2025EPS
$0.04
Est $0.06
-33.3%
Revenue
$215M
Est $241M
-10.8%
Q3 2025
Jul 23, 2025EPS
$0.05
Est $0.05
+0.0%
Revenue
$221M
Est $226M
-2.4%
| Quarter | Date | EPS (Act vs Est) | Revenue (Act vs Est) |
|---|---|---|---|
| Q2 2026Latest | Apr 28, 2026 | $0.05vs $0.06+16.7% | $163Mvs $163M-0.5% |
| Q1 2026 | Feb 5, 2026 | $0.59vs $0.11+436.4% | $227Mvs $241M-5.8% |
| Q4 2025 | Oct 22, 2025 | $0.04vs $0.06-33.3% | $215Mvs $241M-10.8% |
| Q3 2025 | Jul 23, 2025 | $0.05vs $0.05+0.0% | $221Mvs $226M-2.4% |
Based on last 12 quarters of dataView full earnings history →
RBBN Peer Comparison
Ribbon Communications Inc. (RBBN) competitors in Cloud Voice and UCaaS Providers — business model, growth, and fundamentals comparison
| Company | Market Cap | Stock Price | P/E Ratio (TTM) | Revenue Growth 1Y | Net Margin | Return on Equity (ROE) | FCF Yield | Debt / Equity |
|---|---|---|---|---|---|---|---|---|
 EGHT | 337.09M | 2.42 | -11.52 | -1.87% | -0.53% | -2.7% | 3.36 | |
 BAND | 1.49B | 46.45 | -108.02 | 0.71% | 1.96% | 4.04% | 1.75 | |
 NTGR | 698.9M | 25.56 | -22.42 | 2.91% | -5.77% | -7.97% | 0.10 | |
 VIAV | 12.26B | 53.00 | 353.33 | 8.39% | -4.03% | -6.92% | 0.89 | |
 CSCO | 362.87B | 91.63 | 35.93 | 5.3% | 18.76% | 23.21% | 0.63 | |
 CIEN | 81.59B | 576.79 | 678.58 | 18.79% | 4.47% | 8.26% | 0.58 | |
 ADTN | 1.27B | 15.71 | -27.56 | 17.46% | -2.64% | -5.53% | 0.47 | |
 CALX | 2.86B | 44.34 | 170.54 | 20.26% | 3.2% | 4.25% | 0.03 |
Compare RBBN vs Peers
Ribbon Communications Inc. (RBBN) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
RBBN Income Statement
Ribbon Communications Inc. (RBBN) annual income statement — 10-year revenue, gross profit & net income history
10Y historyFree accessUpdated daily
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 329.94M | 577.9M | 563.11M | 843.79M | 844.96M | 819.76M | 826.34M | 833.88M | 844.56M | 825.88M |
| Revenue Growth % | 30.62% | 75.15% | -2.56% | 49.85% | 0.14% | -2.98% | 0.8% | 0.91% | 1.28% | -1.15% |
| Cost of Revenue | 128.45M | 269.57M | 246.03M | 392.98M | 400.3M | 418.82M | 446.86M | 394.37M | 447.7M | 423.64M |
| Gross Profit | 201.5M▲ 0% | 308.33M▲ 53.0% | 317.08M▲ 2.8% | 450.82M▲ 42.2% | 444.66M▼ 1.4% | 400.94M▼ 9.8% | 379.48M▼ 5.4% | 439.51M▲ 15.8% | 396.86M▼ 9.7% | 402.24M▲ 0% |
| Gross Margin % | 61.07% | 53.35% | 56.31% | 53.43% | 52.63% | 48.91% | 45.92% | 52.71% | 46.99% | 48.7% |
| Gross Profit Growth % | 20.22% | 53.02% | 2.84% | 42.18% | -1.37% | -9.83% | -5.35% | 15.82% | -9.71% | - |
| Operating Expenses | 232.53M | 339.77M | 506.54M | 449.15M | 562.46M | 449.26M | 383.08M | 422.64M | 376.19M | 400.49M |
| Other Operating Expenses | - | - | - | - | - | - | - | - | - | - |
| EBITDA | -29.63M | -4.49M | -128.29M | 79.77M | -34.21M | 28.16M | 67.4M | 81.27M | 81.59M | 39.97M |
| EBITDA Margin % | -8.98% | -0.78% | -22.78% | 9.45% | -4.05% | 3.44% | 8.16% | 9.75% | 9.66% | 4.84% |
| EBITDA Growth % | -1692.21% | 84.86% | -2760.33% | 162.18% | -142.88% | 182.32% | 139.34% | 20.59% | 0.39% | -41.99% |
| Depreciation & Amortization | 25.6M | 60.92M | 61.17M | 78.1M | 83.59M | 76.48M | 71M | 64.4M | 60.92M | 45.91M |
| D&A / Revenue % | 7.76% | 10.54% | 10.86% | 9.26% | 9.89% | 9.33% | 8.59% | 7.72% | 7.21% | 5.56% |
| Operating Income (EBIT) | -55.23M▲ 0% | -65.41M▼ 18.4% | -189.46M▼ 189.7% | 1.67M▲ 100.9% | -117.8M▼ 7157.9% | -48.32M▲ 59.0% | -3.6M▲ 92.6% | 16.87M▲ 568.7% | 20.67M▲ 22.5% | -5.94M▲ 0% |
| Operating Margin % | -16.74% | -11.32% | -33.65% | 0.2% | -13.94% | -5.89% | -0.44% | 2.02% | 2.45% | -0.72% |
| Operating Income Growth % | -305.83% | -18.43% | -189.66% | 100.88% | -7157.88% | 58.98% | 92.55% | 568.67% | 22.52% | - |
| Interest Expense | 700K | 4.5M | 4.5M | 23.24M | 22.82M | 16.88M | 27.66M | 34.15M | 44.01M | 2M |
| Interest Coverage | -44.33x | -15.37x | -26.45x | 4.92x | -8.43x | -5.50x | -1.00x | 0.79x | -0.02x | - |
| Interest / Revenue % | 0.21% | 0.78% | 0.8% | 2.75% | 2.7% | 2.06% | 3.35% | 4.1% | 5.21% | 0.24% |
| Non-Operating Income | 1000K | -1000K | 1000K | 1000K | -1000K | -1000K | -1000K | -1000K | -1000K | -4M |
| Pretax Income | -53.69M▲ 0% | -73.41M▼ 36.7% | -122.89M▼ 67.4% | 93.32M▲ 175.9% | -208.14M▼ 323.0% | -112.6M▲ 45.9% | -55.37M▲ 50.8% | -46.07M▲ 16.8% | -45.11M▲ 2.1% | -59.06M▲ 0% |
| Pretax Margin % | -16.27% | -12.7% | -21.82% | 11.06% | -24.63% | -13.74% | -6.7% | -5.52% | -5.34% | -7.15% |
| Income Tax | -18.44M | 3.4M | 7.18M | 4.73M | -30.96M | -14.52M | 10.83M | 8.17M | -84.75M | -77.54M |
| Effective Tax Rate % | 34.34% | -4.63% | -5.84% | 5.06% | 14.87% | 12.89% | -19.56% | -17.73% | 187.87% | 131.28% |
| Net Income | -35.25M▲ 0% | -76.81M▼ 117.9% | -130.07M▼ 69.3% | 88.59M▲ 168.1% | -177.19M▼ 300.0% | -98.08M▲ 44.6% | -66.21M▲ 32.5% | -54.23M▲ 18.1% | 39.64M▲ 173.1% | 31.37M▲ 0% |
| Net Margin % | -10.68% | -13.29% | -23.1% | 10.5% | -20.97% | -11.96% | -8.01% | -6.5% | 4.69% | 3.8% |
| Net Income Growth % | -153.03% | -117.89% | -69.35% | 168.11% | -300% | 44.64% | 32.5% | 18.08% | 173.08% | 162.62% |
| EPS (Diluted) | -0.60▲ 0% | -0.74▼ 23.3% | -1.19▼ 60.8% | 0.61▲ 151.3% | -1.20▼ 296.7% | -0.63▲ 47.5% | -0.39▲ 38.1% | -0.31▲ 20.5% | 0.22▲ 171.0% | 0.18▲ 0% |
| EPS Growth % | -114.29% | -23.33% | -60.81% | 151.26% | -296.72% | 47.5% | 38.1% | 20.51% | 170.97% | 158.52% |
| EPS (Basic) | -0.60 | -0.74 | -1.19 | 0.64 | -1.20 | -0.63 | -0.39 | -0.31 | 0.22 | - |
| Diluted Shares Outstanding | 58.82M | 103.92M | 109.73M | 144.65M | 147.57M | 156.67M | 170.41M | 174.04M | 179.82M | 175.66M |
RBBN Balance Sheet
Ribbon Communications Inc. (RBBN) balance sheet — assets, liabilities & shareholders' equity
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
| Total Assets | 910.88M | 957.16M | 814.91M | 1.55B | 1.35B | 1.26B | 1.14B | 1.16B | 1.21B | 1.13B |
| Asset Growth % | 195.68% | 5.08% | -14.86% | 89.87% | -12.9% | -6.84% | -8.87% | 1.61% | 4.28% | 6.4% |
| PP&E (Net) | 24.78M | 27.04M | 65.63M | 118.64M | 100.83M | 89.72M | 81.6M | 94.91M | 111.8M | 108.09M |
| PP&E / Total Assets % | 2.72% | 2.83% | 8.05% | 7.67% | 7.48% | 7.15% | 7.13% | 8.16% | 9.22% | 9.54% |
| Total Current Assets | 282.22M | 278.44M | 279.3M | 447.65M | 480.99M | 477.99M | 418.72M | 463.66M | 454.49M | 408.5M |
| Cash & Equivalents | 57.07M | 43.69M | 44.64M | 128.43M | 103.92M | 67.1M | 26.63M | 87.77M | 96.41M | 67.55M |
| Receivables | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K |
| Inventory | 21.3M | 22.6M | 14.8M | 45.75M | 54.04M | 75.42M | 77.52M | 79.18M | 78.81M | 81.46M |
| Other Current Assets | 21.46M | 17M | 27.15M | 35.73M | 40.12M | 68.22M | 46.15M | 41.99M | 47.39M | 55.42M |
| Long-Term Investments | 9.03M | 0 | 0 | 115.18M | 43.93M | 12.22M | 238.09M | 0 | 0 | 0 |
| Goodwill | 335.72M | 383.65M | 224.9M | 416.89M | 300.89M | 300.89M | 300.89M | 300.89M | 300.89M | 300.89M |
| Intangible Assets | 244.41M | 251.39M | 213.37M | 417.36M | 350.73M | 294.73M | 238.09M | 187.54M | 143.34M | 134.23M |
| Other Assets | 6.29M | 7.48M | 26.76M | 20.89M | 23.07M | 26.37M | -203M | 26.57M | 27.42M | 0 |
| Total Liabilities | 295.46M | 366.86M | 331.65M | 860.41M | 820.57M | 737.14M | 691.39M | 757.93M | 763.26M | 740.6M |
| Total Debt | 42.5M | 79.1M | 101.42M | 474.2M | 442.87M | 387.93M | 287.03M | 383.67M | 405.13M | 77.39M |
| Net Debt | -14.57M | 35.41M | 56.77M | 345.77M | 338.96M | 320.83M | 260.4M | 295.9M | 308.73M | 9.84M |
| Long-Term Debt | 22.5M | 24.1M | 45.99M | 369.04M | 350.22M | 306.27M | 197.48M | 330.73M | 324.52M | 57.04M |
| Short-Term Borrowings | 20M | 55M | 10.5M | 15.53M | 20.06M | 20.06M | 35.1M | 6.13M | 8.75M | 20.35M |
| Capital Lease Obligations | 0 | 0 | 44.92M | 89.64M | 72.6M | 61.6M | 54.45M | 46.82M | 71.86M | 218.16M |
| Total Current Liabilities | 242.8M | 289.65M | 206.74M | 327.63M | 344.45M | 330.49M | 341.07M | 328.87M | 315.47M | 298.83M |
| Accounts Payable | 45.85M | 45.3M | 31.41M | 63.39M | 97.12M | 95.81M | 85.16M | 87.76M | 79.84M | 77.29M |
| Accrued Expenses | 37.78M | 42.85M | 29.53M | 68.83M | 62.71M | 25.99M | 33.68M | 44.95M | 0 | 64.11M |
| Deferred Revenue | 100.57M | 105.09M | 100.41M | 96.82M | 109.12M | 113.94M | 113.38M | 119.3M | 124.42M | 122.62M |
| Other Current Liabilities | 38.6M | 41.41M | 27.17M | 66.04M | 38.04M | 59.28M | 49.62M | 54.94M | 90.76M | 78.57M |
| Deferred Taxes | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 23.34M |
| Other Liabilities | 13.19M | 30.8M | 16.59M | 48.28M | 41.97M | 31.19M | 89.29M | 34.03M | 25.72M | 379M |
| Total Equity | 615.42M▲ 0% | 590.3M▼ 4.1% | 483.25M▼ 18.1% | 686.85M▲ 42.1% | 527.17M▼ 23.2% | 518.43M▼ 1.7% | 452.76M▼ 12.7% | 404.62M▼ 10.6% | 448.99M▲ 11.0% | 419.1M▲ 0% |
| Equity Growth % | 180.86% | -4.08% | -18.13% | 42.13% | -23.25% | -1.66% | -12.67% | -10.63% | 10.97% | 3.22% |
| Shareholders Equity | 615.42M | 590.3M | 483.25M | 686.85M | 527.17M | 518.43M | 452.76M | 404.62M | 448.99M | 419.1M |
| Minority Interest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Common Stock | 10K | 11K | 11K | 15K | 15K | 17K | 17K | 18K | 18K | 18K |
| Additional Paid-in Capital | 1.68B | 1.72B | 1.75B | 1.87B | 1.88B | 1.94B | 1.96B | 1.97B | 1.98B | 0 |
| Retained Earnings | -1.07B | -1.14B | -1.27B | -1.18B | -1.36B | -1.45B | -1.52B | -1.57B | -1.53B | -1.57B |
| Accumulated OCI | 3.07M | 3.7M | 2.53M | -4.94M | 7.58M | 30.59M | 13.79M | 8.08M | 6.57M | 6.13M |
| Return on Assets (ROA) | -5.78% | -8.22% | -14.68% | 7.5% | -12.24% | -7.54% | -5.52% | -4.7% | 3.34% | 2.73% |
| Return on Equity (ROE) | -8.45% | -12.74% | -24.23% | 15.14% | -29.19% | -18.76% | -13.63% | -12.65% | 9.29% | 7.85% |
| Debt / Equity | 0.07x | 0.13x | 0.21x | 0.69x | 0.84x | 0.75x | 0.63x | 0.95x | 0.90x | 0.90x |
| Debt / Assets | 4.67% | 8.26% | 12.45% | 30.65% | 32.86% | 30.9% | 25.09% | 33% | 33.42% | 6.83% |
| Net Debt / EBITDA | - | - | - | 4.33x | - | 11.39x | 3.86x | 3.64x | 3.78x | 3.78x |
| Book Value per Share | 10.46 | 5.68 | 4.4 | 4.75 | 3.57 | 3.31 | 2.66 | 2.32 | 2.5 | 2.39 |
RBBN Cash Flow Statement
Ribbon Communications Inc. (RBBN) cash flow — operating, investing & free cash flow history
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from Operations | 8.08M | -9.6M | 55.69M | 101.56M | 19.18M | -26.36M | 17.09M | 50.24M | 51.4M | 51.4M |
| Operating CF Growth % | -57.9% | -218.75% | 680.35% | 82.39% | -81.11% | -237.44% | 164.81% | 194.02% | 2.3% | -204.64% |
| Operating CF / Revenue % | 2.45% | -1.66% | 9.89% | 12.04% | 2.27% | -3.22% | 2.07% | 6.02% | 6.09% | 6.22% |
| Net Income | -35.25M | -76.81M | -130.07M | 88.59M | -177.19M | -98.08M | -66.21M | -54.23M | 39.64M | 31.37M |
| Depreciation & Amortization | 25.6M | 60.92M | 61.17M | 78.1M | 83.59M | 76.48M | 71M | 64.4M | 60.92M | 61.29M |
| Deferred Taxes | -20.36M | 513K | 5.3M | -4.62M | -45.6M | -18.25M | -9.2M | -16.89M | -85.6M | -2.95M |
| Other Non-Cash Items | 4.13M | 4.61M | 157.63M | -105.28M | 194.25M | 45.11M | -4.4M | 9.31M | 460K | -84.05M |
| Working Capital Changes | 8.31M | -9.9M | -50.94M | 30.88M | -55.29M | -50.33M | 4.08M | 31.57M | 16.58M | 6.21M |
| Capital Expenditures | 21.01M | -35.38M | -10.82M | -330.07M | -17.13M | -13.55M | -9.48M | -22.87M | -25.34M | -16.27M |
| CapEx / Revenue % | 6.37% | 6.12% | 1.92% | 39.12% | 2.03% | 1.25% | 1.14% | 2.69% | 3% | 1.97% |
| CapEx / D&A | 0.82x | 0.58x | 0.18x | 4.23x | 0.20x | 0.13x | 0.13x | 0.35x | 0.42x | 0.27x |
| CapEx Coverage (OCF/CapEx) | 0.38x | -0.27x | 5.14x | 0.31x | 1.12x | -2.57x | 1.82x | 2.24x | 2.03x | 3.16x |
| Cash from Investing | 21.01M | -35.38M | -3.53M | -330.07M | -14.19M | -12.14M | -9.48M | -22.87M | -25.34M | -16.27M |
| Acquisitions | -42.95M | -46.39M | 0 | -346.85M | 2.94M | 1.42M | 0 | 0 | 0 | 0 |
| Purchase of Investments | -28.73M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sale of Investments | 96.11M | 18.92M | 7.29M | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Investing | 576K | 18.92M | 0 | 43.5M | 0 | -3.3M | -100K | -462K | 0 | 0 |
| Cash from Financing | -4.48M | 31.77M | -51.28M | 319.3M | -33.68M | 931K | -47.86M | 37.71M | -19.43M | -20.73M |
| Dividends Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dividend Payout Ratio % | - | - | - | - | - | - | - | - | - | - |
| Debt Issuance (Net) | 1000K | 1000K | -1000K | 1000K | -1000K | -1000K | -1000K | 1000K | -1000K | -2.87M |
| Stock Issued | 1.87M | 73K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5K |
| Share Repurchases | -7.52M | 30M | -4.54M | 0 | 0 | 0 | 0 | 0 | -8.96M | -9.78M |
| Other Financing | -6.38M | -2.58M | -22.86M | -15.75M | -15.23M | 46.58M | -6.15M | -10.6M | -4.35M | -6.53M |
| Net Change in Cash | 25.15M▲ 0% | -13.38M▼ 153.2% | 949K▲ 107.1% | 91.05M▲ 9494.7% | -29.21M▼ 132.1% | -39.22M▼ 34.3% | -40.63M▼ 3.6% | 63.85M▲ 257.1% | 7.65M▼ 88.0% | -4.21M▲ 0% |
| Exchange Rate Effect | 547K | -180K | 70K | 260K | -523K | -1.65M | -379K | -1.23M | 1.03M | -154K |
| Cash at Beginning | 31.92M | 57.07M | 43.69M | 44.64M | 135.7M | 106.48M | 67.26M | 26.63M | 90.48M | 98.13M |
| Cash at End | 57.07M | 43.69M | 44.64M | 135.7M | 106.48M | 67.26M | 26.63M | 90.48M | 98.13M | 69.6M |
| Free Cash Flow | 29.09M▲ 0% | -44.97M▼ 254.6% | 44.86M▲ 199.8% | -228.51M▼ 609.4% | 2.05M▲ 100.9% | -39.92M▼ 2047.2% | 7.61M▲ 119.1% | 27.37M▲ 259.9% | 26.06M▼ 4.8% | 16.67M▲ 0% |
| FCF Growth % | 456.68% | -254.61% | 199.75% | -609.37% | 100.9% | -2047.22% | 119.05% | 259.87% | -4.81% | 1232.69% |
| FCF Margin % | 8.82% | -7.78% | 7.97% | -27.08% | 0.24% | -4.87% | 0.92% | 3.28% | 3.09% | 2.02% |
| FCF / Net Income % | -82.51% | 58.55% | -34.49% | -257.94% | -1.16% | 40.7% | -11.49% | -50.47% | 65.74% | 53.14% |
RBBN Key Ratios
Ribbon Communications Inc. (RBBN) financial ratios — P/E, ROE, debt and 30+ core market and balance-sheet ratios
| Metric | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
| Return on Equity (ROE) | -8.45% | -12.74% | -24.23% | 15.14% | -29.19% | -18.76% | -13.63% | -12.65% | 9.29% | 7.85% |
| EBITDA Margin | -8.98% | -0.78% | -22.78% | 9.45% | -4.05% | 3.44% | 8.16% | 9.75% | 9.66% | 4.84% |
| Net Debt / EBITDA | - | - | - | 4.33x | - | 11.39x | 3.86x | 3.64x | 3.78x | 3.78x |
| Interest Coverage | -44.33x | -15.37x | -26.45x | 4.92x | -8.43x | -5.50x | -1.00x | 0.79x | -0.02x | - |
| CapEx / Revenue | 6.37% | 6.12% | 1.92% | 39.12% | 2.03% | 1.25% | 1.14% | 2.69% | 3% | 1.97% |
| Dividend Payout Ratio | - | - | - | - | - | - | - | - | - | 0% |
| Debt / Equity | 0.07x | 0.13x | 0.21x | 0.69x | 0.84x | 0.75x | 0.63x | 0.95x | 0.90x | 0.90x |
| EPS Growth | -114.29% | -23.33% | -60.81% | 151.26% | -296.72% | 47.5% | 38.1% | 20.51% | 170.97% | 158.52% |
RBBN SEC Filings & Documents
Ribbon Communications Inc. (RBBN) SEC filings — annual & quarterly reports (10-K, 10-Q)
RBBN Frequently Asked Questions
Ribbon Communications Inc. (RBBN) stock FAQ — growth, dividends, profitability & financials explained
Growth & Financials
Ribbon Communications Inc. (RBBN) reported $825.9M in revenue for fiscal year 2025. This represents a 82588200% increase from $0.0M in 1999.
Ribbon Communications Inc. (RBBN) grew revenue by 1.3% over the past year. Growth has been modest.
Yes, Ribbon Communications Inc. (RBBN) is profitable, generating $31.4M in net income for fiscal year 2025 (4.7% net margin).
Dividend & Returns
Ribbon Communications Inc. (RBBN) has a return on equity (ROE) of 9.3%. This is below average, suggesting room for improvement.
Ribbon Communications Inc. (RBBN) generated $16.7M in free cash flow for fiscal year 2025. Positive FCF indicates the company can fund dividends, buybacks, or reinvestment.
Industry Metrics
Ribbon Communications Inc. (RBBN) has a dividend payout ratio of 0%. This suggests the dividend is well-covered and sustainable.
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