Ribbon Communications Inc.
RBBN
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Fundamentals
| Market cap | $307.58M | Enterprise value | $661.08M | Trailing P/E | 21.50 | Forward P/E | 11.03 |
| PEG | 0.57 | Price / book | 0.78 | Beta | 1.37 | Dividend yield | 0.00% |
| Revenue growth | -12.8% | Earnings growth | — | Gross margin | 51.1% | Operating margin | -4.0% |
| Profit margin | 2.0% | ROE | 4.1% | ROA | -0.7% | Debt / equity | 1.01 |
| Current ratio | 1.31 | Free cash flow | $39.82M | Analyst recommendation | none | Mean target | $3.30 |
| 52w high | $4.09 | 52w low | $1.55 |
Quarterly
| 2026-Q2 | 2026-Q1 | 2025-Q4 | 2025-Q3 | 2025-Q2 | |
|---|---|---|---|---|---|
| Revenue | $192M | $163M | $227M | $215M | $221M |
| Op margin | -4.0% | -18.2% | 8.3% | 3.1% | 4.3% |
| Net income | -$26.9M | -$34.5M | $89.1M | -$12.1M | -$11.1M |
| Gross margin | 47.0% | 42.9% | 53.3% | 50.1% | 49.6% |
| Gross profit | $90.3M | $69.7M | $121M | $108M | $109M |
| Operating income | -$7.8M | -$29.7M | $18.8M | $6.7M | $9.5M |
- Revenue +18% vs prior quarter ($192M vs $163M).
- Gross margin 47% (was 42.9% prior quarter).
- Operating margin expanded to -4%.
Yearly (6y)
| 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|
| Revenue | $845M | $834M | $826M | $820M | — |
| Op margin | 2.4% | 3.2% | -0.4% | -3.8% | — |
| Net income | $39.6M | -$54.2M | -$66.2M | -$98.1M | — |
| Gross margin | 49.8% | 52.7% | 49.4% | 48.9% | — |
| Gross profit | $421M | $440M | $408M | $401M | — |
| Operating income | $20.7M | $27.0M | -$3.6M | -$31.2M | — |
No flags
• No distress or material-risk keywords in recent headlines (keyword scan only — not a guarantee).
News
2026-10-08 · Ribbon Achieves Critical Infrastructure Modernization Milestone Across North America's Largest Transportation Network
2026-09-15 · Ribbon Communications Shares Fall After Rosenblatt Securities Downgrade
2026-09-15 · Rosenblatt Securities Downgrades Ribbon Communications to Neutral From Buy, Adjusts PT to $2.20 From $3.50
2026-09-09 · Ribbon and TNS Simplify Legacy Voice Switch Replacement
2026-09-01 · Ribbon Bolsters Its Market-Leading Critical Infrastructure Portfolio
2026-09-01 · Ribbon Bolsters Its Market-Leading Critical Infrastructure Portfolio
2026-08-14 · Ribbon Attends Two Investor Conferences in August
2026-08-02 · Street Calls of the Week
2026-07-29 · B. Riley Upgrades Ribbon Communications to Buy From Neutral, Lifts Price Target to $3.30 From $3
2026-07-29 · Ribbon Communications Inc. Q2 2026 Earnings Call Summary
2026-07-28 · Ribbon Communications Q2 Earnings Call Highlights
2026-07-28 · Ribbon Communications (RBBN) Reports Q2 Loss, Tops Revenue Estimates
Price (daily)
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