Ribbon Communications Inc (RBBN)
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This stock currently matches 6 of our scanner strategies — each hit links to the scanner.
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Trading Day
Key levels of the most recently completed trading day — not a live quote.
52-Week Range
Current price 2.10 $ — 5% of the range above the low.
Lowest and highest closing price over the last 52 weeks. The marker shows where the current price sits within that range: close to the high speaks for strength, close to the low for weakness.
Basics
Performance
Technical Indicators
Calculated from the price history · as of 08/04/2026
Valuation
Profitability
Balance Sheet & Safety
Growth
Dividend
This stock currently pays no dividend.
Quality & Screener
AAQS
2/10The AAQS (AlleAktien Quality Score) checks 10 quality criteria on growth, profitability, and balance-sheet strength — per the methodology developed and published by AlleAktien, calculated by us from our own fundamental data. A stock counts as a quality stock from 9 out of 10 points. Where a company has a shorter listing history, we calculate over the fiscal years available (at least five).
- Sales growth 10Y > 5% 14.4%
- Exp. sales growth 3Y > 5% 1.3%
- EBIT growth 10Y > 5% –
- Exp. EBIT growth 3Y > 5% -15.9%
- Net debt < 4x EBIT 14.9x
- EBIT positive, 10Y straight 3
- Max. EBIT decline < 50% 100.0%
- Return on equity > 15% 833.1%
- ROCE > 15% 2.3%
- Expected return > 10% -9.9%
View all AAQS quality stocks · Read the methodology at AlleAktien
Source: fundamental data
AI Rating
–Not yet rated — we only show a category once an SEC-backed file with at least two cited passages is available. How the Rating Is Built
Growth Score
5 of 10 Solid growthTen checks against the annual reports — each one passed counts a point.
- Revenue grows by more than 15% a year over three years 1.0% failed
- More than 10% revenue growth is expected for the coming year 5.5% failed
- Share count grows by less than 3% a year 4.7% failed
- Revenue growth plus cash-flow margin add up to at least 40 ("Rule of 40") 4.4% failed
- Gross margin at 40% or higher and without meaningful erosion 47.0% passed
- Goodwill from acquisitions does not grow faster than revenue 24.8% passed
- Net debt below twice EBITDA 5.2 x EBITDA failed
- Operating cash flow covers the profits of the last three years 200 m passed
- Return on capital at 15% or higher, or up versus two years ago 2.3% passed
- Insiders hold at least 10% or are net buyers 19.1% passed
A criterion without figures counts neither as passed nor as failed; a score is only produced from 7 judgeable criteria upwards. Source: fundamental data. All ten criteria in detail
Highlighted are things our editorial team noticed: green = stands out as strong, red = deserves a closer look. No single metric is a verdict on its own — always read it in context.
Analysts & Price Target
The price target sits 69.5% above the current price.
- Consensus
- Strong Sell
- Analyst Ratings
- 5
Combined picture of the price targets and recommendations of every analyst covering the stock. Price targets are expectations for the next 12 months, not promises — and they often follow the price rather than predict it.
Estimates by Fiscal Year
| Fiscal Year | EPS Estimate ($) | EPS Range ($) | Revenue Estimate ($M) | Expected Growth | Analysts |
|---|---|---|---|---|---|
| 12/31/2026 | 0.06 | 0.03 – 0.08 | 824 | -90.9% | 4 |
| 12/31/2027 | 0.16 | 0.13 – 0.17 | 866 | 160.0% | 5 |
Average of the analyst estimates for the coming fiscal years. The range shows how far the most optimistic and the most cautious estimate sit apart — the wider it is, the less certain the expectation.
Revenue & Profit
Cash Flow
Balance Sheet
Margins
Per Share
Click the chart or tab into it, then use ← and → to step through the periods.
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· Total · per year
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The figures could not be loaded right now.
Source: fundamental data
Quarterly Figures
| Quarter | EPS (Earnings Per Share) | EPS YoY (%) | Sales ($M) | Sales YoY (%) | Net Margin (%) | OCF ($M) | FCF ($M) |
|---|---|---|---|---|---|---|---|
| 2024: Q4 | 0.04 | -13.00 | 251 | 11.00 | 2.50 | 62 | 54 |
| 2025: Q1 | -0.15 | – | 181 | 0.90 | -14.50 | -4 | -16 |
| 2025: Q2 | -0.06 | – | 221 | 14.50 | -5.00 | -1 | -7 |
| 2025: Q3 | -0.07 | – | 215 | 2.40 | -5.60 | 27 | 21 |
| 2025: Q4 | 0.50 | 1,299.30 | 227 | -9.60 | 39.20 | 29 | 27 |
| 2026: Q1 | -0.20 | – | 163 | -10.30 | -21.20 | -22 | -25 |
| 2026: Q2 | -0.15 | -150.00 | 192 | -12.80 | -14.00 | -12 | -16 |
- EPS (Earnings Per Share):
- Quarterly profit divided by the total share count — how much of the profit works out to a single share.
- YoY (Year over Year):
- Change versus the same quarter a year ago — this is how you compare without seasonal distortion (e.g. the holiday shopping season).
- Sales:
- All revenue for the quarter, before any costs are deducted — the top line of the income statement.
- Net Margin:
- What percentage of sales is left over as profit in the end. Negative means the company is posting a loss.
- OCF (Operating Cash Flow):
- The cash that actually flows into the till from the core business during the quarter — harder to dress up than book profit.
- FCF (Free Cash Flow):
- Operating cash flow minus capital expenditures — the money that's genuinely free to use, say for paying down debt, buybacks, or dividends.
Annual Figures
| Fiscal Year | Revenue ($M) | EBIT ($M) | Net Income ($M) | EPS ($) | Operating Cash Flow ($M) | Equity ($M) | Total Assets ($M) |
|---|---|---|---|---|---|---|---|
| 2016 | 253 | -14 | -14 | -0.28 | 19 | 219 | 308 |
| 2017 | 330 | -55 | -35 | -0.60 | 8 | 615 | 911 |
| 2018 | 578 | -65 | -77 | -0.74 | -10 | 590 | 957 |
| 2019 | 563 | -189 | -130 | -1.19 | 56 | 483 | 815 |
| 2020 | 844 | 2 | 89 | 0.61 | 102 | 687 | 1,547 |
| 2021 | 845 | -118 | -177 | -1.20 | 19 | 527 | 1,348 |
| 2022 | 820 | -48 | -98 | -0.63 | -26 | 518 | 1,256 |
| 2023 | 826 | -4 | -66 | -0.39 | 17 | 453 | 1,144 |
| 2024 | 834 | 17 | -54 | -0.31 | 50 | 405 | 1,163 |
| 2025 | 845 | 21 | 40 | 0.22 | 51 | 449 | 1,212 |
Fiscal years from the audited annual reports, oldest first. EBIT is the operating profit before interest and taxes; total assets are everything the company owns.
About the Company
Ribbon Communications Inc. bietet Kommunikationstechnologie in den USA, Europa, dem Nahen Osten, Afrika, dem asiatisch-pazifischen Raum und international an.
| Employees | 3,080 |
|---|---|
| Headquarters | Plano, TX |
| Address | 6500 Chase Oaks Boulevard, 75023 Plano, United States |
| Phone | 978 614 8100 |
| Website | ribboncommunications.com |
| IPO Date | 25. May 2000 |
| ISIN | US7625441040 |
| Stock Split | 1:5 on 01/30/2015 |
Management
| Name | Title | Birth Year |
|---|---|---|
| Bruce W. McClelland | President, CEO & Director | 1967 |
| Salvatore Bucci | Executive VP & COO | 1965 |
| Patrick W. Macken J.D. | Executive VP, Chief Legal Officer & Corporate Secretary | 1974 |
| Stephen J. McCaffery | Executive Vice President of Global Sales | 1967 |
| Eric S. Marmurek CPA | Executive VP, CFO & Chief Accounting Officer | 1965 |
| Jamie Gibson | Vice President of Technology & Sales Engineering | – |
| Fahad Najam | Senior Vice President of Investor Relations & Corporate Strategy | – |
| Joni Roberts | Chief Marketing Officer & Senior VP | – |
| Petrena Ferguson | Senior Vice President of Human Resources | – |
| David Stokes | Head of IP Solutions & IP Portfolio Marketing | – |
Executives per the latest required filings; titles kept in their original language. Source: fundamental data.
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 15. Jul 2026 | Grayson Bruns H | Director | Other | 14,423 | – | – |
| 15. Jul 2026 | Shani Shaul | Director | Other | 11,752 | – | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character.
View all insider transactions →Chart
Interactive price chart (TradingView).
Data as of: August 3, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.