Ribbon Communications Inc. has grown revenue −1.6% a year over three years and −1.9% a year over five. Revenue growth, 3-year annual rate: −1.6% (Software - Application median +14%). Revenue growth, 5-year rate: −1.9%, growth has picked up over the last three years. Years of annual history on file: 11, FY2015 to FY2025, as filed.

RBBNRibbon Communications Inc.

Technology

$1.72-54% 1Y

$1.72

$1.6452 weeks$4.04

Is it growing?

Watch

Growth is fading: revenue shrinking (−8% year on year), earnings down −132% year on year, and operating margin narrowing (−6.1 points).

3 to watch

Revenue trend−8% in a year

Trailing-twelve-month revenue vs a year earlier, from the company's own filings. Five-year pace: −2% a year.

Earnings trend−132% in a year

Trailing-twelve-month earnings per share against a year earlier. Growing slower than revenue, so the growth is costing something.

Margin direction−6.1 points operating

Trailing-twelve-month operating margin, -5.1% now against 1.0% a year earlier.

All from SEC EDGAR, as of Jun 30, 2026.

Where this answer is blind. These are trailing numbers from the filings, not forecasts: an acquisition or a one-off year can flatter them, so check the quarters.

Is RBBN growing?

Ribbon Communications Inc. has grown revenue −1.6% a year over three years and −1.9% a year over five.

−1.6%

Revenue growth, 3-year annual rate · Software - Application median +14% · shrinking · compounded from trailing twelve-month revenue

Revenue growth, 5-year rate: −1.9%
Revenue growth, 5-year rate · −1.6% over three · growth has picked up over the last three years
Years of annual history on file: 11
Years of annual history on file · FY2015 to FY2025, as filed

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