RIBBON COMMUNICATIONS INC (RBBN) Stock Fundamental Analysis

USA • Nasdaq • NASDAQ:RBBN • US7625441040

2.795 USD
+0.17 (+6.68%)
Last: Feb 2, 2026, 01:17 PM
Fundamental Rating

3

We assign a fundamental rating of 3 out of 10 to RBBN. RBBN was compared to 48 industry peers in the Communications Equipment industry. RBBN has a bad profitability rating. Also its financial health evaluation is rather negative. RBBN may be a bit undervalued, certainly considering the very reasonable score on growth


Dividend Valuation Growth Profitability Health

3

1. Profitability

1.1 Basic Checks

  • In the past year RBBN was profitable.
  • In the past year RBBN had a positive cash flow from operations.
  • RBBN had negative earnings in 4 of the past 5 years.
  • Of the past 5 years RBBN 4 years had a positive operating cash flow.
RBBN Yearly Net Income VS EBIT VS OCF VS FCFRBBN Yearly Net Income VS EBIT VS OCF VS FCFYearly Net Income VS EBIT VS OCF VS FCF 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 50M -50M 100M -100M -150M

1.2 Ratios

  • RBBN has a Return On Assets of -3.90%. This is in the lower half of the industry: RBBN underperforms 60.42% of its industry peers.
  • The Return On Equity of RBBN (-11.96%) is worse than 66.67% of its industry peers.
  • With a Return On Invested Capital value of 3.55%, RBBN perfoms like the industry average, outperforming 58.33% of the companies in the same industry.
Industry RankSector Rank
ROA -3.9%
ROE -11.96%
ROIC 3.55%
ROA(3y)-6.09%
ROA(5y)-5.14%
ROE(3y)-15.65%
ROE(5y)-13.53%
ROIC(3y)N/A
ROIC(5y)N/A
RBBN Yearly ROA, ROE, ROICRBBN Yearly ROA, ROE, ROICYearly ROA, ROE, ROIC 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 10 -10 -20 -30

1.3 Margins

  • RBBN's Operating Margin of 4.20% is in line compared to the rest of the industry. RBBN outperforms 58.33% of its industry peers.
  • In the last couple of years the Operating Margin of RBBN has grown nicely.
  • Looking at the Gross Margin, with a value of 50.62%, RBBN is in the better half of the industry, outperforming 66.67% of the companies in the same industry.
  • In the last couple of years the Gross Margin of RBBN has remained more or less at the same level.
Industry RankSector Rank
OM 4.2%
PM (TTM) N/A
GM 50.62%
OM growth 3Y16.11%
OM growth 5Y34.16%
PM growth 3YN/A
PM growth 5YN/A
GM growth 3Y0.05%
GM growth 5Y-1.31%
RBBN Yearly Profit, Operating, Gross MarginsRBBN Yearly Profit, Operating, Gross MarginsYearly Profit, Operating, Gross Margins 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 20 -20 40 60

2

2. Health

2.1 Basic Checks

  • The Return on Invested Capital (ROIC) is below the Cost of Capital (WACC), so RBBN is destroying value.
  • RBBN has more shares outstanding than it did 1 year ago.
  • Compared to 5 years ago, RBBN has more shares outstanding
  • RBBN has a worse debt/assets ratio than last year.
RBBN Yearly Shares OutstandingRBBN Yearly Shares OutstandingYearly Shares Outstanding 2016 2017 2018 2019 2020 2021 2022 2023 2024 50M 100M 150M
RBBN Yearly Total Debt VS Total AssetsRBBN Yearly Total Debt VS Total AssetsYearly Total Debt VS Total Assets 2016 2017 2018 2019 2020 2021 2022 2023 2024 500M 1B 1.5B

2.2 Solvency

  • RBBN has an Altman-Z score of -0.65. This is a bad value and indicates that RBBN is not financially healthy and even has some risk of bankruptcy.
  • With a Altman-Z score value of -0.65, RBBN is not doing good in the industry: 68.75% of the companies in the same industry are doing better.
  • RBBN has a debt to FCF ratio of 6.37. This is a slightly negative value and a sign of low solvency as RBBN would need 6.37 years to pay back of all of its debts.
  • RBBN's Debt to FCF ratio of 6.37 is in line compared to the rest of the industry. RBBN outperforms 54.17% of its industry peers.
  • A Debt/Equity ratio of 0.91 indicates that RBBN is somewhat dependend on debt financing.
  • RBBN has a Debt to Equity ratio of 0.91. This is in the lower half of the industry: RBBN underperforms 79.17% of its industry peers.
Industry RankSector Rank
Debt/Equity 0.91
Debt/FCF 6.37
Altman-Z -0.65
ROIC/WACC0.32
WACC11.01%
RBBN Yearly LT Debt VS Equity VS FCFRBBN Yearly LT Debt VS Equity VS FCFYearly LT Debt VS Equity VS FCF 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 200M 400M 600M

2.3 Liquidity

  • RBBN has a Current Ratio of 1.43. This is a normal value and indicates that RBBN is financially healthy and should not expect problems in meeting its short term obligations.
  • The Current ratio of RBBN (1.43) is worse than 77.08% of its industry peers.
  • RBBN has a Quick Ratio of 1.17. This is a normal value and indicates that RBBN is financially healthy and should not expect problems in meeting its short term obligations.
  • The Quick ratio of RBBN (1.17) is worse than 70.83% of its industry peers.
Industry RankSector Rank
Current Ratio 1.43
Quick Ratio 1.17
RBBN Yearly Current Assets VS Current LiabilitesRBBN Yearly Current Assets VS Current LiabilitesYearly Current Assets VS Current Liabilites 2016 2017 2018 2019 2020 2021 2022 2023 2024 100M 200M 300M 400M

4

3. Growth

3.1 Past

  • The Earnings Per Share has been growing slightly by 4.76% over the past year.
  • Measured over the past years, RBBN shows a very negative growth in Earnings Per Share. The EPS has been decreasing by -12.59% on average per year.
  • Looking at the last year, RBBN shows a small growth in Revenue. The Revenue has grown by 7.38% in the last year.
  • Measured over the past years, RBBN shows a quite strong growth in Revenue. The Revenue has been growing by 8.17% on average per year.
EPS 1Y (TTM)4.76%
EPS 3Y-7.9%
EPS 5Y-12.59%
EPS Q2Q%-20%
Revenue 1Y (TTM)7.38%
Revenue growth 3Y-0.44%
Revenue growth 5Y8.17%
Sales Q2Q%2.44%

3.2 Future

  • RBBN is expected to show quite a strong growth in Earnings Per Share. In the coming years, the EPS will grow by 14.72% yearly.
  • Based on estimates for the next years, RBBN will show a small growth in Revenue. The Revenue will grow by 4.62% on average per year.
EPS Next Y-29.28%
EPS Next 2Y5.6%
EPS Next 3Y14.72%
EPS Next 5YN/A
Revenue Next Year3.93%
Revenue Next 2Y4.83%
Revenue Next 3Y4.62%
Revenue Next 5YN/A

3.3 Evolution

  • When comparing the EPS growth rate of the last years to the growth rate of the upcoming years, we see that the growth is accelerating.
  • When comparing the Revenue growth rate of the last years to the growth rate of the upcoming years, we see that the growth is decreasing.
RBBN Yearly Revenue VS EstimatesRBBN Yearly Revenue VS EstimatesYearly Revenue VS Estimates 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 200M 400M 600M 800M
RBBN Yearly EPS VS EstimatesRBBN Yearly EPS VS EstimatesYearly EPS VS Estimates 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 0 0.2 0.4

7

4. Valuation

4.1 Price/Earnings Ratio

  • Based on the Price/Earnings ratio of 12.70, the valuation of RBBN can be described as correct.
  • Based on the Price/Earnings ratio, RBBN is valued cheaply inside the industry as 89.58% of the companies are valued more expensively.
  • The average S&P500 Price/Earnings ratio is at 28.32. RBBN is valued rather cheaply when compared to this.
  • With a Price/Forward Earnings ratio of 10.03, the valuation of RBBN can be described as very reasonable.
  • 97.92% of the companies in the same industry are more expensive than RBBN, based on the Price/Forward Earnings ratio.
  • The average S&P500 Price/Forward Earnings ratio is at 25.57. RBBN is valued rather cheaply when compared to this.
Industry RankSector Rank
PE 12.7
Fwd PE 10.03
RBBN Price Earnings VS Forward Price EarningsRBBN Price Earnings VS Forward Price Earnings ChartPrice Earnings - Forward Price Earnings PE FPE 10 20 30

4.2 Price Multiples

  • 91.67% of the companies in the same industry are more expensive than RBBN, based on the Enterprise Value to EBITDA ratio.
  • Based on the Price/Free Cash Flow ratio, RBBN is valued cheaper than 91.67% of the companies in the same industry.
Industry RankSector Rank
P/FCF 9.39
EV/EBITDA 7.4
RBBN Per share dataRBBN EPS, Sales, OCF, FCF, BookValue per sharePer Share Data Per Share 0 1 2 3 4

4.3 Compensation for Growth

  • A more expensive valuation may be justified as RBBN's earnings are expected to grow with 14.72% in the coming years.
PEG (NY)N/A
PEG (5Y)N/A
EPS Next 2Y5.6%
EPS Next 3Y14.72%

0

5. Dividend

5.1 Amount

  • No dividends for RBBN!.
Industry RankSector Rank
Dividend Yield 0%

RIBBON COMMUNICATIONS INC / RBBN FAQ

What is the fundamental rating for RBBN stock?

ChartMill assigns a fundamental rating of 3 / 10 to RBBN.


What is the valuation status for RBBN stock?

ChartMill assigns a valuation rating of 7 / 10 to RIBBON COMMUNICATIONS INC (RBBN). This can be considered as Undervalued.


Can you provide the profitability details for RIBBON COMMUNICATIONS INC?

RIBBON COMMUNICATIONS INC (RBBN) has a profitability rating of 3 / 10.


Can you provide the expected EPS growth for RBBN stock?

The Earnings per Share (EPS) of RIBBON COMMUNICATIONS INC (RBBN) is expected to decline by -29.28% in the next year.