RBBN
Neutral signalScored 2026-11-02 Drivers: trend, fundamentals. Moteurs : tendance, fondamentaux.
Research, not advice.
À propos
Ribbon Communications Inc.
- Nom
- Ribbon Communications Inc.
- Secteur
- Technology
- Industrie
- Software - Application
- Bourse
- NASDAQ
- Capitalisation
- $285.6M
- Employés
- 3,080
- PDG
- Bruce W. McClelland
- Site web
- https://www.ribboncommunications.com
- Marché
- ANGIATEXCABOGTNHUYANN
Ribbon Communications Inc., established in 1997 and headquartered in Plano, Texas, is a global provider of advanced communication technology. Operating across the United States, Europe, the Middle East, Africa, and the Asia Pacific region, the company, formerly known as Sonus Networks, Inc. until its rebranding in November 2017, divides its operations into two primary segments: Cloud and Edge, and IP Optical Networks. The Cloud and Edge segment delivers software and hardware products, along with comprehensive solutions designed to enable modern voice and collaboration services. These include Voice over Internet Protocol (VoIP), Voice over Long-Term Evolution (VoLTE), Voice over 5G (VoNR), and Unified Communications and Collaboration (UC&C). Additionally, it offers Session Border Controller (SBC) technology and various network transformation tools. This segment's offerings cater to diverse infrastructures, spanning private, public, and hybrid cloud environments, data centers, enterprise premises, and service provider networks, with flexible deployment options available in-network, on-premises, or through a telco cloud. The IP Optical Networks segment focuses on hardware and software solutions for IP networking, switching, routing, and optical transport. These capabilities are essential for facilitating next-generation technologies like 5G and distributed cloud computing, along with their associated applications. Its robust portfolio includes 5G-native solutions for mobile backhaul, metro and edge aggregation, core networking, data center interconnect, and transport services for wholesale carriers, alongside addressing legacy network termination requirements. This segment serves a wide array of clients, including service providers, enterprises, and specific industries such as utilities, government, defense, finance, transportation, education, and research. Furthermore, it provides sophisticated analytics platforms, including cloud-native and streaming analytics, to offer deep insights into network and subscriber behavior.
Price (1 year)
Live chart from TradingView — independent market data, as price context around the filings, not the Quorum score. EMA 50/200 and Bollinger load by default. When the exchange is known it is sent as EXCHANGE:SYMBOL; otherwise TradingView resolves the ticker best-effort.
ACHAT TOTAL: 60 000 titres (~96 240,00 $ US)
- Insiders
- McClelland Bruce William
- Total bought
-
$96,240
Avg buy (VWAP, 90d window) $1.60 vs last close $1.62 (+1.0%)
- Total sold
-
—
Avg sell (VWAP, 90d window) —
Total sold sums Form 4 code S in this window. Codes F, M, A and G are left out.
- Last activity
- 2026-10-30
- Liquidity
- Thin $2,217,104/day · 20d vol
- Last synced
-
2026-11-03 11:35:45
Sign in to request a sync of this company's price history and timing levels.
Insider holdings as a share of total assets aren't available for this company.
Avg buy and avg sell are volume-weighted prices (sum of shares × price, divided by shares) for Form 4 rows in this 90-day window that report both figures. A comparison with last close is market context for that average, not advice.
Recent Form 4
Filings in the 90-day window for this company. Value is shares × price from the filing. Research, not advice.
| Date | Person | Side | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|
| 2026-10-30 | McClelland Bruce William | Buy · P P · 10b5-1: not stated | 60,000 | $1.60 | ≈ $96,240 | Form 4 |
Congressional trades
STOCK Act disclosures (90-day window)
Amounts are STOCK Act brackets as disclosed. Quorum does not turn a bracket into an exact price or a midpoint.
No STOCK Act disclosures for this company in this window.
Signal
Neutral signalScored 2026-11-02 Drivers: trend, fundamentals. Moteurs : tendance, fondamentaux.
RBBN presents a moderately constructive setup: a meaningful insider cluster buy post-earnings, combined with a Q3 EPS beat and 14% sequential revenue growth, signals insider conviction in the near-term trajectory.
The first sentence of the analysis written for RBBN on 2026-11-02 - a real excerpt, not a sample. The rest of it, the 0-100 score and the rating it produced are part of Plus. See plans.
Factor checklist — research, not advice
A check leans with a bullish reading. A cross leans against it. A dash is unavailable or mixed.
- Insider Supports a bullish reading. Open-market purchases outweigh sales
- Narrative Unavailable or mixed. Stored narrative reading is in the neutral band
- Congress Unavailable or mixed. No purchase disclosures in the stored window
- Timing Pulls against a bullish reading. Close is more than 0.5 ATR under stored support
- Financial indicators Unavailable or mixed. Current ratio 1.44 · operating margin 2.4%
Suggested stop 1.49, nearest stored support minus 0.5 ATR(8.3% under the last close). Reward/risk to the next stored resistance is 1.78. Wait — that reward/risk is under 2. Research, not advice. Not an order.
Recent news
- 2026-10-28 Ribbon Communications Inc. (RBBN) Q3 2026 Earnings Call Transcript Ribbon Communications Inc. ( RBBN ) Q3 2026 Earnings Call October 27, 2026 4:30 PM EDT Company Participants Fahad Najam - Senior Vice President of Investor Relations & Corporate Strategy Bruce McClelland - President, CEO & Director Eric Marmurek - Executive VP & CFO Conference Call Participants Michael Genovese - Rosenblatt Securities Inc., Research Division Timothy Savageaux - Northland Capital Markets, Research Division Dave Kang - B. Riley Securities, Inc., Research Division Presentation Operator Greetings, and welcome to the Ribbon Communications Third Quarter 2026 Financial Results Conference Call.
- 2026-10-27 Ribbon Communications (RBBN) Q3 Earnings Top Estimates Ribbon Communications (RBBN) came out with quarterly earnings of $0.07 per share, beating the Zacks Consensus Estimate of $0.04 per share. This compares to earnings of $0.04 per share a year ago.
- 2026-10-27 Ribbon Communications Q3 Earnings Call Highlights Ribbon Communications NASDAQ: RBBN reported third-quarter 2026 results that improved sequentially as stronger IP Optical Networks sales and a rebound in Cloud and Edge activity lifted revenue and profitability. The company also forecast further sequential and year-over-year growth in the fourth quarter, although management said supply constraints could defer some customer shipments into 2027.
- 2026-10-27 Ribbon Communications Inc. Reports Third Quarter 2026 Financial Results Revenue increased 14% sequentially and Net Income improved by $18M; further significant gains expected in 4Q 2026 IP Optical Networks Revenue increased 17% QoQ led by new wins in North America Cloud and Edge Revenue increased 11% QoQ led by U.S. Tier 1 Network Modernization Growing Pipeline of Data Center and AI-related Opportunities PLANO, Texas, Oct. 27, 2026 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology, IP routing, and optical networking solutions, today announced its financial results for the third quarter of 2026. Third Quarter 2026 Highlights Financial Results ¹: Revenue was $219 million, compared to $215 million for the third quarter of 2025 GAAP Operating Income was $6 million, compared to $3 million for the third quarter of 2025 Non-GAAP Adjusted EBITDA was $27 million, compared to $29 million for the third quarter of 2025 GAAP Gross Margin was 48.2%, compared to 50.1% for the third quarter of 2025 Non-GAAP Gross Margin was 50.3%, compared to 52.6% for the third quarter of 2025 "We had meaningful sequential increases in revenue and profitability in both of our operating segments again in the third quarter, consistent with our second quarter results commentary.
- 2026-10-22 Ribbon Communications Names Industry Veteran Priyanka Kharat to Accelerate Acumen Growth and AI Strategy PLANO, Texas, Oct. 22, 2026 /PRNewswire/ -- Ribbon Communications Inc . (Nasdaq: RBBN), a global leader in real-time communications technology, IP routing, and optical networking solutions, today announced the appointment of Priyanka Kharat as SVP, Acumen AI Autonomous Networking Business Leader.
- 2026-10-21 Ribbon Introduces Call Trust Deepfake Detection with Network-Based Voice Protection Ribbon Call Trust® Deepfake Detection helps Service Providers and Enterprises combat AI-generated synthetic voice threats and deepen trust in voice communications PLANO, Texas, Oct. 21, 2026 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology, IP routing, and optical networking solutions, today announced Ribbon Call Trust® Deepfake Detection, a new network-based solution designed to protect customers from calls containing AI-generated synthetic audio. The solution enables service providers, enterprises, and government agencies to reliably detect synthetic audio at scale as AI-generated threats proliferate.
- 2026-10-13 Ribbon Communications to Report Third Quarter 2026 Financial Results on October 27, 2026 PLANO, Texas, Oct. 13, 2026 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today announced that it will report financial results for the third quarter of 2026 after the close of the market on Tuesday, October 27, 2026. Following the release, Ribbon Communications will host a conference call with the financial community at 4:30 p.m.
- 2026-10-08 Ribbon Achieves Critical Infrastructure Modernization Milestone Across North America''s Largest Transportation Network Paves the way for a next-generation network without compromising operational continuity PLANO, Texas, Oct. 8, 2026 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology, IP routing, and optical networking solutions, is expanding its longstanding relationship with the Metropolitan Transportation Authority (MTA), whose New York City Transit subway, bus and paratransit services alone accounted for nearly 1.9 billion trips in 2025. This latest phase advances the MTA''s efforts to modernize communications across North America''s largest transportation network with a more flexible environment.
- 2026-09-09 Ribbon and TNS Simplify Legacy Voice Switch Replacement Fully managed cloud-based solution provides independent and rural operators with a seamless path to voice network modernization PLANO, Texas, Sept. 9, 2026 /PRNewswire/ -- Ribbon Communications Inc.
- 2026-09-04 BlackRock Inc. Makes New $16.72 Million Investment in Ribbon Communications Inc. $RBBN BlackRock Inc. purchased a new stake in shares of Ribbon Communications Inc. (NASDAQ: RBBN) in the undefined quarter, according to its most recent 13F filing with the Securities and Exchange Commission. The institutional investor purchased 7,146,590 shares of the communications equipment provider''s stock, valued at approximately $16,723,000. BlackRock Inc. owned 4.00% of Ribbon
Market snapshot
Financial ratios
| Metric | Trend | 2025-12-31 | 2024-12-31 | 2023-12-31 | 2022-12-31 | 2021-12-31 |
|---|---|---|---|---|---|---|
| Gross Profit Margin | 47.0% | 52.7% | 45.9% | 48.9% | 52.6% | |
| Ebit Margin | -0.1% | 3.2% | -3.4% | -11.3% | -22.8% | |
| Ebitda Margin | 7.1% | 11.0% | 5.2% | -2.0% | -12.9% | |
| Operating Profit Margin | 2.4% | 2.0% | -0.4% | -5.9% | -13.9% | |
| Pretax Profit Margin | -5.3% | -5.5% | -6.7% | -13.7% | -24.6% | |
| Continuous Operations Profit Margin | 4.7% | -6.5% | -8.0% | -12.0% | -21.0% | |
| Net Profit Margin | 4.7% | -6.5% | -8.0% | -12.0% | -21.0% | |
| Bottom Line Profit Margin | 4.7% | -6.5% | -8.0% | -12.0% | -21.0% | |
| Current Ratio | 1.441 | 1.410 | 1.228 | 1.446 | 1.396 | |
| Quick Ratio | 1.191 | 1.169 | 1.000 | 1.218 | 1.239 | |
| Solvency Ratio | 0.132 | 0.013 | 0.007 | -0.029 | -0.114 | |
| Cash Ratio | 0.306 | 0.267 | 0.078 | 0.203 | 0.302 | |
| Price To Earnings Ratio | 13.091 | -13.419 | -7.436 | -4.429 | -5.042 | |
| Price To Earnings Growth Ratio | -0.077 | 0.654 | 0.195 | 0.093 | 0.018 | |
| Forward Price To Earnings Growth Ratio | -0.077 | 0.654 | 0.195 | 0.093 | 0.018 | |
| Price To Earnings Diluted Ratio | 13.091 | -13.419 | -7.436 | -4.429 | -5.042 | |
| Price To Earnings Diluted Growth Ratio | -0.077 | 0.654 | 0.195 | 0.093 | 0.017 | |
| Price To Book Ratio | 1.130 | 1.789 | 1.091 | 0.843 | 1.694 | |
| Price To Sales Ratio | 0.601 | 0.868 | 0.598 | 0.533 | 1.057 | |
| Price To Free Cash Flow Ratio | 19.475 | 26.451 | 64.973 | -10.950 | 435.526 | |
| Price To Operating Cash Flow Ratio | 9.873 | 14.411 | 28.922 | -16.580 | 46.545 | |
| Debt To Assets Ratio | 0.334 | 0.330 | 0.251 | 0.309 | 0.329 | |
| Debt To Equity Ratio | 0.902 | 0.948 | 0.634 | 0.748 | 0.840 | |
| Debt To Capital Ratio | 0.474 | 0.487 | 0.388 | 0.428 | 0.457 | |
| Long Term Debt To Capital Ratio | 0.420 | 0.450 | 0.304 | 0.371 | 0.399 | |
| Financial Leverage Ratio | 2.700 | 2.873 | 2.527 | 2.422 | 2.557 | |
| Working Capital Turnover Ratio | 6.169 | 7.851 | 7.341 | 5.772 | 6.587 | |
| Operating Cash Flow Ratio | 0.163 | 0.153 | 0.050 | -0.080 | 0.056 | |
| Operating Cash Flow Sales Ratio | 0.061 | 0.060 | 0.021 | -0.032 | 0.023 | |
| Free Cash Flow Operating Cash Flow Ratio | 0.507 | 0.545 | 0.445 | 1.514 | 0.107 | |
| Debt Service Coverage Ratio | 2.693 | 2.067 | 0.517 | -0.049 | -1.814 | |
| Interest Coverage Ratio | 0.460 | 0.494 | -0.130 | -2.863 | -5.162 | |
| Short Term Operating Cash Flow Coverage Ratio | 5.874 | 8.202 | 0.487 | -1.314 | 0.956 | |
| Operating Cash Flow Coverage Ratio | 0.127 | 0.131 | 0.060 | -0.068 | 0.043 | |
| Capital Expenditure Coverage Ratio | 2.028 | 2.197 | 1.802 | -1.945 | 1.120 | |
| Dividend Paid And Capex Coverage Ratio | 2.028 | 2.197 | 1.802 | -1.945 | 1.120 | |
| Dividend Payout Ratio | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | |
| Enterprise Value Multiple | 13.643 | 11.155 | 17.435 | -46.396 | -11.329 |
Sparkline shows each ratio oldest → newest (left → right).
How the latest year compares
For each ratio: its most recent value, the change versus one year earlier, and versus its 5-year average. ▲ higher ▼ lower
| Metric | Current | vs 1Y ago | vs 5Y avg |
|---|---|---|---|
| Gross Profit Margin | 47.0% | ▼-5.7% | ▼-2.4% |
| Ebit Margin | -0.1% | ▼-3.4% | ▲6.7% |
| Ebitda Margin | 7.1% | ▼-3.9% | ▲5.4% |
| Operating Profit Margin | 2.5% | ▲0.4% | ▲5.6% |
| Pretax Profit Margin | -5.3% | ▲0.2% | ▲5.9% |
| Continuous Operations Profit Margin | 4.7% | ▲11.2% | ▲13.2% |
| Net Profit Margin | 4.7% | ▲11.2% | ▲13.2% |
| Bottom Line Profit Margin | 4.7% | ▲11.2% | ▲13.2% |
| Current Ratio | 1.441 | ▲0.031 | ▲0.057 |
| Quick Ratio | 1.191 | ▲0.022 | ▲0.027 |
| Solvency Ratio | 0.132 | ▲0.118 | ▲0.130 |
| Cash Ratio | 0.306 | ▲0.039 | ▲0.074 |
| Price To Earnings Ratio | 13.091 | ▲26.510 | ▲16.538 |
| Price To Earnings Growth Ratio | -0.077 | ▼-0.731 | ▼-0.253 |
| Forward Price To Earnings Growth Ratio | -0.077 | ▼-0.731 | ▼-0.253 |
| Price To Earnings Diluted Ratio | 13.091 | ▲26.510 | ▲16.538 |
| Price To Earnings Diluted Growth Ratio | -0.077 | ▼-0.731 | ▼-0.253 |
| Price To Book Ratio | 1.130 | ▼-0.659 | ▼-0.179 |
| Price To Sales Ratio | 0.601 | ▼-0.267 | ▼-0.131 |
| Price To Free Cash Flow Ratio | 19.476 | ▼-6.976 | ▼-87.620 |
| Price To Operating Cash Flow Ratio | 9.873 | ▼-4.538 | ▼-6.761 |
| Debt To Assets Ratio | 0.334 | ▲0.004 | ▲0.024 |
| Debt To Equity Ratio | 0.902 | ▼-0.046 | ▲0.088 |
| Debt To Capital Ratio | 0.474 | ▼-0.012 | ▲0.028 |
| Long Term Debt To Capital Ratio | 0.419 | ▼-0.030 | ▲0.031 |
| Financial Leverage Ratio | 2.700 | ▼-0.173 | ▲0.084 |
| Working Capital Turnover Ratio | 6.169 | ▼-1.682 | ▼-0.575 |
| Operating Cash Flow Ratio | 0.163 | ▲0.010 | ▲0.095 |
| Operating Cash Flow Sales Ratio | 0.061 | ▲0.001 | ▲0.034 |
| Free Cash Flow Operating Cash Flow Ratio | 0.507 | ▼-0.038 | ▼-0.117 |
| Debt Service Coverage Ratio | 2.693 | ▲0.626 | ▲2.010 |
| Interest Coverage Ratio | 0.460 | ▼-0.034 | ▲1.901 |
| Short Term Operating Cash Flow Coverage Ratio | 5.874 | ▼-2.328 | ▲3.033 |
| Operating Cash Flow Coverage Ratio | 0.127 | ▼-0.004 | ▲0.068 |
| Capital Expenditure Coverage Ratio | 2.028 | ▼-0.169 | ▲0.988 |
| Dividend Paid And Capex Coverage Ratio | 2.028 | ▼-0.169 | ▲0.988 |
| Dividend Payout Ratio | 0.000 | 0.000 | 0.000 |
| Enterprise Value Multiple | 13.643 | ▲2.488 | ▲16.742 |
Key metrics
| Metric | Trend | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|---|
| Market cap | $507.5M | $724.0M | $494.2M | $437.1M | $892.8M | |
| Enterprise value | $816.2M | $1.02B | $754.6M | $757.9M | $1.23B | |
| EV / Sales | 0.97x | 1.22x | 0.91x | 0.93x | 1.46x | |
| EV / Op. cash flow | 15.88x | 20.30x | 44.16x | -28.75x | 64.22x | |
| EV / Free cash flow | 31.32x | 37.26x | 99.21x | -18.99x | 600.87x | |
| EV / EBITDA | 13.64x | 11.15x | 17.43x | -46.40x | -11.33x | |
| Net debt / EBITDA | 5.16x | 3.24x | 6.02x | -19.64x | -3.12x | |
| Current ratio | 1.44x | 1.41x | 1.23x | 1.45x | 1.40x | |
| Income quality | 1.30x | -0.93x | -0.26x | 0.27x | -0.11x | |
| Graham number | $4 | — | — | — | — | |
| Graham net-net | -$3 | -$3 | -$2 | -$3 | -$3 | |
| Tax burden | -87.9% | 117.7% | 119.6% | 87.1% | 85.1% | |
| Interest burden | 4108.3% | -170.4% | 199.8% | 121.3% | 108.2% | |
| Working capital | $139.0M | $134.8M | $77.6M | $147.5M | $136.5M | |
| Invested capital | $695.0M | $718.1M | $698.2M | $832.8M | $889.0M | |
| Return on assets | 3.3% | -4.7% | -5.8% | -7.8% | -13.1% | |
| Operating ROA | 1.7% | 1.5% | -0.3% | -3.7% | -8.1% | |
| Return on tangible assets | 5.2% | -8.0% | -10.9% | -14.9% | -25.5% | |
| Return on equity | 8.8% | -13.4% | -14.6% | -18.9% | -33.6% | |
| Return on invested capital | -2.0% | 2.0% | -0.4% | -4.4% | -9.6% | |
| Return on capital employed | 2.3% | 2.0% | -0.4% | -5.2% | -11.7% | |
| Earnings yield | 7.8% | -7.5% | -13.4% | -22.4% | -19.8% | |
| Free cash flow yield | 5.1% | 3.8% | 1.5% | -9.1% | 0.2% | |
| Capex / Op. cash flow | 49.3% | 45.5% | 55.5% | -51.4% | 89.3% | |
| Capex / Depreciation | 41.6% | 35.5% | 13.4% | 17.7% | 20.5% | |
| Capex / Sales | 3.0% | 2.7% | 1.1% | 1.7% | 2.0% | |
| SG&A / Sales | 23.4% | 24.8% | 23.3% | 24.3% | 24.1% | |
| R&D / Sales | 21.2% | 21.6% | 23.1% | 24.8% | 23.1% | |
| Stock comp / Sales | 2.3% | 1.9% | 2.6% | 2.3% | 2.3% | |
| Intangibles / Total assets | 36.6% | 42.0% | 47.1% | 47.4% | 48.3% | |
| Days sales outstanding | 100d | 111d | 119d | 119d | 122d | |
| Days payables outstanding | 65d | 81d | 70d | 83d | 89d | |
| Operating cycle | 164d | 185d | 182d | 185d | 171d | |
| Cash conversion cycle | 99d | 104d | 112d | 101d | 83d |
Change by theme
Grouped by what each metric measures. Each figure is the change over the period shown — ▲ up ▼ down versus then.
Change over 1 year
Change over 5 years