Ribbon Communications Inc. Common Stock (RBBN) Stock Price

RBBNStock

$2.06−48.61%52W

Market Cap$368.38M

P/E9.59x

PEG Ratio0.57

Div yield—

Beta1.37

RBBN Share Price Chart

Favorite Metrics

Price vs S&P 500 (26W)-10.26%

Price vs S&P 500 (4W)-3.54%

PEG Ratio0.57

VGM Score40.13

P/E Ratio (Annual)9.59x

P/CF (Annual)7.39x

Book Value / Share (Quarterly)$2.20

P/TBV (Annual)1.66x

Indicated Dividend (Annual)$0.00

Revenue Growth (3Y)1.00%

Cash Flow / Share (Quarterly)$0.04

Price vs S&P 500 (YTD)-41.13%

Gross Margin (TTM)48.78%

Net Profit Margin (TTM)1.96%

EPS (TTM)$0.05

10-Day Avg Trading Volume0.71M

EPS Excl Extra (TTM)$0.05

Revenue Growth (5Y)0.02%

EPS (Annual)$0.22

ROI (Annual)5.07%

Gross Margin (Annual)49.81%

Net Profit Margin (5Y Avg)-8.55%

Cash / Share (Quarterly)$0.24

P/E Basic Excl Extra (TTM)24.37x

Revenue Growth QoQ (YoY)-12.80%

EPS Growth (5Y)-18.48%

P/E Normalized (Annual)9.59x

ROA (Last FY)3.27%

Revenue Growth TTM (YoY)-7.62%

EBITD / Share (TTM)$-0.05

ROE (5Y Avg)-14.34%

Operating Margin (TTM)-3.99%

Cash Flow / Share (Annual)$0.15

P/B Ratio0.97x

P/B Ratio (Quarterly)1.05x

Net Income / Employee (Annual)$12,900

EV / Revenue (TTM)0.83x

Net Interest Coverage (TTM)-0.02x

ROA (TTM)1.35%

EPS Growth QoQ (YoY)1190.08%

EV / EBITDA (TTM)83.85x

EPS Incl Extra (Annual)$0.22

Current Ratio (Annual)1.44x

Quick Ratio (Quarterly)1.03x

3-Month Avg Trading Volume0.90M

52-Week Price Return-48.61%

EV / Free Cash Flow (Annual)25.55x

P/E Incl Extra (TTM)24.37x

Revenue / Employee (TTM)$259,000

Tangible BV / Share (Quarterly)$1.50

P/S Ratio (Annual)0.45x

Asset Turnover (Annual)0.70x

52-Week High$4.24

Operating Margin (5Y Avg)-4.23%

EPS Excl Extra (Annual)$0.22

CapEx CAGR (5Y)-1.04%

Tangible BV CAGR (5Y)2.55%

26-Week Price Return0.99%

Quick Ratio (Annual)1.19x

13-Week Price Return-23.02%

Total Debt / Equity (Annual)0.74x

Current Ratio (Quarterly)1.31x

Enterprise Value$665.85M

Revenue / Share Growth (5Y)-4.24%

Asset Turnover (TTM)0.69x

Book Value / Share Growth (5Y)-11.57%

Revenue / Employee (Annual)$274,200

Inventory Turnover (Annual)5.37x

Pretax Margin (Annual)-5.34%

Cash / Share (Annual)$0.55

3-Month Return Std Dev60.89%

Gross Margin (5Y Avg)50.69%

Net Income / Employee (TTM)$5,100

EBITDA CAGR (5Y)0.22%

EBITDA Interim CAGR (5Y)-34.55%

ROE (Last FY)8.83%

Net Interest Coverage (Annual)-0.75x

EPS Basic Excl Extra (Annual)$0.22

P/FCF (TTM)7.88x

Receivables Turnover (TTM)3.40x

EV / Free Cash Flow (TTM)97.93x

Total Debt / Equity (Quarterly)0.84x

EPS Incl Extra (TTM)$0.05

Receivables Turnover (Annual)3.47x

ROI (TTM)2.11%

P/S Ratio (TTM)0.48x

Pretax Margin (5Y Avg)-11.19%

Revenue / Share (Annual)$4.70

Tangible BV / Share (Annual)$1.74

Forward P/E14.35x

Free OCF CAGR (5Y)-19.04%

Price vs S&P 500 (52W)-66.93%

P/E Ratio (TTM)24.37x

Year-to-Date Return-29.17%

5-Day Price Return0.00%

EPS Normalized (Annual)$0.22

ROA (5Y Avg)-5.63%

Net Profit Margin (Annual)4.69%

Month-to-Date Return-4.67%

Cash Flow / Share (TTM)$0.12

EBITD / Share (Annual)$0.11

Operating Margin (Annual)-0.39%

LT Debt / Equity (Annual)0.72x

P/CF (TTM)17.09x

ROI (5Y Avg)-8.51%

P/E Excl Extra (TTM)24.37x

LT Debt / Equity (Quarterly)0.82x

EPS Basic Excl Extra (TTM)$0.05

P/TBV (Quarterly)1.54x

P/B Ratio (Annual)1.13x

Inventory Turnover (TTM)4.86x

Pretax Margin (TTM)-9.44%

Book Value / Share (Annual)$2.55

Price vs S&P 500 (13W)-25.81%

Net Margin Growth (5Y)-14.89%

Beta1.37x

P/FCF (Annual)14.58x

Revenue / Share (TTM)$4.50

ROE (TTM)3.85%

52-Week Low$1.80

vGradeC

gGradeD

mGradeD

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RBBN Earnings Surprise History

Q2 250.05est. 0.05

Q3 250.04est. 0.06

Q4 250.59est. 0.11

Q1 26-0.05est. -0.06

Q2 26-0.03est. -0.01

RBBN Analyst Recommendations

May 2026

Jun 2026

Jul 2026

Aug 2026

3.92

4.00

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About Ribbon Communications Inc. Common Stock

Ribbon Communications provides software and networking solutions for service providers and enterprises, operating through two segments: Cloud and Edge, which delivers voice communications and unified communications solutions, and IP Optical Networks, which supports 5G and cloud infrastructure. The company serves customers across finance, education, government, utilities, and transportation sectors with products for secure data transmission and high-bandwidth networking. Ribbon generates the majority of its revenue from the United States.