Ribbon Communications Inc

NASDAQ:RBBN USA Software - Application
Market Cap
$381.06 Million
Market Cap Rank
#15115 Global
#5986 in USA
Share Price
$2.17
Change (1 day)
+3.33%
52-Week Range
$1.95 - $4.25
All Time High
$11.14
About

Ribbon Communications Inc. provides communications technology in the United States, Europe, the Middle East, Africa, the Asia Pacific, and internationally. It operates through two segments, Cloud and Edge, and IP Optical Networks. The Cloud and Edge segment provides software and hardware products, solutions, and services for voice over internet protocol communications, voice over long-term evolut… Read more

Market Cap & Net Worth: Ribbon Communications Inc (RBBN)

Ribbon Communications Inc (NASDAQ:RBBN) has a market capitalization of $381.06 Million ($381.06 Million) as of March 18, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #15115 globally and #5986 in its home market, demonstrating a 0.93% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Ribbon Communications Inc's stock price $2.17 by its total outstanding shares 175604524 (175.60 Million).

Ribbon Communications Inc Market Cap History: 2015 to 2026

Ribbon Communications Inc's market capitalization history from 2015 to 2026. Data shows change from $1.25 Billion to $381.06 Million (-10.16% CAGR).

Index Memberships

Ribbon Communications Inc is a constituent of 1 market index:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Composite
IXIC
$33.26 Trillion 0.00% #1428 of 3165

Weight: Ribbon Communications Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Ribbon Communications Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Ribbon Communications Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

0.60x

Ribbon Communications Inc's market cap is 0.60 times its annual revenue

Industry average:
1.98x
Lower than industry average

Latest Price to Earnings (P/E) Ratio

12.76x

Ribbon Communications Inc's market cap is 12.76 times its annual earnings

Industry average:
19.85x
Lower than industry average
What These Ratios Tell Investors:
  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $1.11 Billion $252.59 Million -$13.93 Million 4.38x N/A
2017 $1.36 Billion $329.94 Million -$35.25 Million 4.11x N/A
2018 $846.41 Million $577.90 Million -$76.81 Million 1.46x N/A
2019 $544.37 Million $563.11 Million -$130.07 Million 0.97x N/A
2020 $1.15 Billion $843.79 Million $88.59 Million 1.37x 13.00x
2021 $1.06 Billion $844.96 Million -$177.19 Million 1.26x N/A
2022 $489.94 Million $819.76 Million -$98.08 Million 0.60x N/A
2023 $509.25 Million $826.34 Million -$66.21 Million 0.62x N/A
2024 $730.51 Million $833.88 Million -$54.23 Million 0.88x N/A
2025 $505.74 Million $844.56 Million $39.64 Million 0.60x 12.76x

Competitor Companies of RBBN by Market Capitalization

Companies near Ribbon Communications Inc in the global market cap rankings as of March 18, 2026.

Key companies related to Ribbon Communications Inc by market ranking:

  • SAP SE (PINK:SAPGF): Ranked #61 globally with a market cap of $238.59 Billion USD.
  • Shopify Inc (NYSE:SHOP): Ranked #75 globally with a market cap of $196.50 Billion USD.
  • Salesforce.com Inc (NYSE:CRM): Ranked #86 globally with a market cap of $180.61 Billion USD.
  • Uber Technologies Inc (NYSE:UBER): Ranked #118 globally with a market cap of $150.35 Billion USD.

Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#61 SAP SE PINK:SAPGF $238.59 Billion $246.20
#75 Shopify Inc NYSE:SHOP $196.50 Billion $161.08
#86 Salesforce.com Inc NYSE:CRM $180.61 Billion $198.34
#118 Uber Technologies Inc NYSE:UBER $150.35 Billion $74.66

Ribbon Communications Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, Ribbon Communications Inc's market cap moved from $1.25 Billion to $ 381.06 Million, with a yearly change of -10.16%.

Year Market Cap Change (%)
2026 $381.06 Million -24.65%
2025 $505.74 Million -30.77%
2024 $730.51 Million +43.45%
2023 $509.25 Million +3.94%
2022 $489.94 Million -53.88%
2021 $1.06 Billion -7.77%
2020 $1.15 Billion +111.61%
2019 $544.37 Million -35.68%
2018 $846.41 Million -37.65%
2017 $1.36 Billion +22.70%
2016 $1.11 Billion -11.64%
2015 $1.25 Billion --

End of Day Market Cap According to Different Sources

On Mar 17th, 2026 the market cap of Ribbon Communications Inc was reported to be:

Source Market Cap
Yahoo Finance $381.06 Million USD
MoneyControl $381.06 Million USD
MarketWatch $381.06 Million USD
marketcap.company $381.06 Million USD
Reuters $381.06 Million USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.