RBBN Stock Overview Provides communications technology in the United States, Europe, the Middle East, Africa, the Asia Pacific, and internationally. More details
Rewards Risk Analysis No risks detected for RBBN from our risk checks.
See All Risk Checks Ribbon Communications Inc. Competitors Price History & Performance
Summary of share price highs, lows and changes for Ribbon Communications Historical stock prices Current Share Price US$3.62 52 Week High US$5.38 52 Week Low US$2.47 Beta 1.37 1 Month Change -8.35% 3 Month Change -10.62% 1 Year Change 38.70% 3 Year Change 12.42% 5 Year Change 30.69% Change since IPO -95.70%
Recent News & Updates
Ribbon Communications Inc., Annual General Meeting, May 28, 2025 Apr 05
Ribbon Communications Inc. Showcases AI-Enabled Optical Innovation at OFC Apr 02
Executive VP & COO exercised options and sold US$205k worth of stock Mar 20
Ribbon Communications Inc. Expands Portfolio of Innovative, Cost Efficient Routers Feb 28
What Ribbon Communications Inc.'s (NASDAQ:RBBN) 27% Share Price Gain Is Not Telling You Feb 27
Full year 2024 earnings released: US$0.31 loss per share (vs US$0.39 loss in FY 2023) Feb 13 See more updates
Ribbon Communications Inc., Annual General Meeting, May 28, 2025 Apr 05
Ribbon Communications Inc. Showcases AI-Enabled Optical Innovation at OFC Apr 02
Executive VP & COO exercised options and sold US$205k worth of stock Mar 20
Ribbon Communications Inc. Expands Portfolio of Innovative, Cost Efficient Routers Feb 28
What Ribbon Communications Inc.'s (NASDAQ:RBBN) 27% Share Price Gain Is Not Telling You Feb 27
Full year 2024 earnings released: US$0.31 loss per share (vs US$0.39 loss in FY 2023) Feb 13
Ribbon Communications Inc. Provides Earnings Guidance for the First Quarter and Full Year 2025 Feb 13
Ribbon Communications Inc. to Report Q4, 2024 Results on Feb 12, 2025 Jan 23
Here's Why Ribbon Communications (NASDAQ:RBBN) Has A Meaningful Debt Burden Jan 03
Are Investors Undervaluing Ribbon Communications Inc. (NASDAQ:RBBN) By 40%? Nov 12
New minor risk - Shareholder dilution Oct 25
Third quarter 2024 earnings released: US$0.077 loss per share (vs US$0.079 loss in 3Q 2023) Oct 24
Ribbon Communications Inc. Provides Earnings Guidance for the Fourth Quarter of 2024 Oct 24
Executive VP & COO exercised options and sold US$98k worth of stock Oct 23
Ribbon Communications Inc.'s (NASDAQ:RBBN) P/S Still Appears To Be Reasonable Oct 18 Ribbon Live Demo Showcases Industry-First Compact Modular Sled with Both 400Zr+ and 800Zr+ Ports Ribbon Communications Inc. Appoints John Townsend as Chief Financial Officer, Effective November 1, 2024 Miguel "Mick" Lopez to Retire as CFO of Ribbon Communications Inc
Insufficient new directors Aug 13
Insufficient new directors Jul 29
Ribbon Communications Inc. Provides Earnings Guidance for the Third Quarter and Full Year of 2024 Jul 25
Ribbon Communications Inc. to Report Q2, 2024 Results on Jul 24, 2024 Jul 12 Ribbon Communications Inc. announced delayed 10-Q filing May 15
Ribbon Communications Inc. Provides Financial Guidance for Second Quarter of 2024 Apr 26
Price target increased by 9.1% to US$6.00 Apr 25
President exercised options and sold US$182k worth of stock Apr 22
New minor risk - Shareholder dilution Apr 14
Ribbon Communications Inc. to Report Q1, 2024 Results on Apr 24, 2024 Apr 12
Why We're Not Concerned About Ribbon Communications Inc.'s (NASDAQ:RBBN) Share Price Mar 26
Ribbon Communications Inc., Annual General Meeting, Jun 04, 2024 Mar 14
Insider recently sold US$98k worth of stock Feb 25
Insider notifies of intention to sell stock Feb 23
Full year 2023 earnings released: US$0.39 loss per share (vs US$0.63 loss in FY 2022) Feb 15
Ribbon Communications Inc. Provides Earnings Guidance for the First Quarter and Full Year of 2024 Feb 15
New major risk - Revenue and earnings growth Feb 10
Ribbon Communications Inc. to Report Q4, 2023 Results on Feb 14, 2024 Feb 01
Executive VP & COO exercised options and sold US$126k worth of stock Jan 21
Insider exercised options and sold US$111k worth of stock Dec 19
The Market Lifts Ribbon Communications Inc. (NASDAQ:RBBN) Shares 31% But It Can Do More Dec 18
Is Ribbon Communications (NASDAQ:RBBN) Weighed On By Its Debt Load? Nov 07
Consensus EPS estimates upgraded to US$0.28 loss, revenue downgraded Nov 02
Price target decreased by 8.3% to US$5.50 Oct 27
Third quarter 2023 earnings: EPS and revenues miss analyst expectations Oct 26
Ribbon Communications Inc. Provides Earnings Guidance for the Fourth Quarter and Full Year Ending December 31, 2023 Oct 26
Ribbon Communications Inc. to Report Q3, 2023 Results on Oct 25, 2023 Oct 12
Consensus EPS estimates fall by 58% Aug 03
Second quarter 2023 earnings: EPS misses analyst expectations Jul 27
We Think Ribbon Communications (NASDAQ:RBBN) Has A Fair Chunk Of Debt Jul 25
Ribbon Communications Inc. to Report Q2, 2023 Results on Jul 26, 2023 Jul 13
Ribbon Communications Inc. Appoints Joni Roberts as Chief Marketing Officer and SVP Jul 11
Insufficient new directors Jul 01
Ribbon Communications Inc., Annual General Meeting, Aug 03, 2023 Jun 21
Price target increased by 12% to US$5.90 Apr 27
Price target increased by 12% to US$5.90 Apr 25
Executive VP & COO exercised options and sold US$78k worth of stock Apr 21
Ribbon Communications Inc. (NASDAQ:RBBN) Looks Inexpensive After Falling 27% But Perhaps Not Attractive Enough Apr 19
Full year 2022 earnings: EPS exceeds analyst expectations Apr 06
Executive VP & COO exercised options and sold US$178k worth of stock Mar 19
When Should You Buy Ribbon Communications Inc. (NASDAQ:RBBN)? Mar 07
Full year 2022 earnings: EPS exceeds analyst expectations Feb 17
Price target increased by 8.9% to US$5.63 Feb 17
Ribbon Communications Inc. Provides Earnings Guidance for the First Quarter and Full Year of 2023 Feb 16
Ribbon's Comprehensive STIR/SHAKEN Solution Enables Colt to Meet French Market Regulatory Mandates Feb 10
Is Ribbon Communications (NASDAQ:RBBN) Using Too Much Debt? Feb 10
Consensus EPS estimates fall by 14% Jan 25
Ribbon Communications Inc. to Report Q4, 2022 Results on Feb 15, 2023 Jan 18
Ribbon Communications Inc. Appoints Dan Redington as Executive Vice President of Sales for the Americas Region Dec 04
High number of new directors Nov 16
Ribbon Communications Inc. Enables New Cloud Connect for Webex Calling Nov 03
Third quarter 2022 earnings released: US$0.12 loss per share (vs US$0.40 loss in 3Q 2021) Oct 27
Ribbon Communications Inc. Provides Earnings Guidance for the Fourth Quarter of 2022 Oct 27
Ribbon's SBCs are certified for Google Voice SIP Link for Global Availability Oct 26
Ribbon Communications Inc. to Report Q3, 2022 Results on Oct 26, 2022 Oct 13
Calculating The Intrinsic Value Of Ribbon Communications Inc. (NASDAQ:RBBN) Oct 12
Ribbon Appoints Scott Mair to its Board of Directors Sep 09 Ribbon Communications Inc. announced that it has received $52.067499 million in funding from Neuberger Berman BD LLC, Heights Capital Management, Inc., JPMorgan Chase & Co., Swarth Investments L.L.C. Aug 26
Ribbon Communications Inc. announced that it expects to receive $52.0025 million in funding from Neuberger Berman BD LLC, Heights Capital Management, Inc., JPMorgan Chase & Co., Swarth Investments L.L.C. Aug 17
Ribbon Communications Inc. announced that it expects to receive $52.0025 million in funding from Neuberger Berman BD LLC, Heights Capital Management, Inc., JPMorgan Chase & Co., Swarth Investments L.L.C. Aug 16
Ribbon Communications stock dips on ~$52M private placement Aug 15
Second quarter 2022 earnings released: US$0.20 loss per share (vs US$0.16 profit in 2Q 2021) Jul 28
Price target decreased to US$5.33 Jul 28
Ribbon Communications Inc. Revises Earnings Guidance for the Full Year Ending December 31, 2022 Jul 28 Shareholder Returns RBBN US Communications US Market 7D 9.7% 7.4% 8.4% 1Y 38.7% 21.0% 5.9%
See full shareholder returns
Return vs Market: RBBN exceeded the US Market which returned 5.9% over the past year.
Price Volatility Is RBBN's price volatile compared to industry and market? RBBN volatility RBBN Average Weekly Movement 9.2% Communications Industry Average Movement 8.8% Market Average Movement 7.7% 10% most volatile stocks in US Market 16.9% 10% least volatile stocks in US Market 4.0%
Stable Share Price: RBBN has not had significant price volatility in the past 3 months compared to the US market.
Volatility Over Time: RBBN's weekly volatility (9%) has been stable over the past year.
Community vs My Fair Value
About the Company 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 evolution, and voice over 5G communications, and unified communications and collaboration.
Show more Ribbon Communications Inc. Fundamentals Summary How do Ribbon Communications's earnings and revenue compare to its market cap? RBBN fundamental statistics Market cap US$616.79m Earnings (TTM ) -US$54.23m Revenue (TTM ) US$833.88m
Earnings & Revenue Key profitability statistics from the latest earnings report (TTM) RBBN income statement (TTM ) Revenue US$833.88m Cost of Revenue US$369.48m Gross Profit US$464.41m Other Expenses US$518.64m Earnings -US$54.23m
Last Reported Earnings
Dec 31, 2024
Earnings per share (EPS) -0.31 Gross Margin 55.69% Net Profit Margin -6.50% Debt/Equity Ratio 83.3%
How did RBBN perform over the long term?
See historical performance and comparison
Company Analysis and Financial Data Status Data Last Updated (UTC time) Company Analysis 2025/04/15 05:14 End of Day Share Price 2025/04/15 00:00 Earnings 2024/12/31 Annual Earnings 2024/12/31
Data Sources The data used in our company analysis is from S&P Global Market Intelligence LLC . The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
Package Data Timeframe Example US Source * Company Financials 10 years Income statement Cash flow statement Balance sheet Analyst Consensus Estimates +3 years Forecast financials Analyst price targets Market Prices 30 years Stock prices Dividends, Splits and Actions Ownership 10 years Top shareholders Insider trading Management 10 years Leadership team Board of directors Key Developments 10 years
* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more .
Analysis Model and Snowflake Details of the analysis model used to generate this report is available on our Github page , we also have guides on how to use our reports and tutorials on Youtube .
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github .
Analyst Sources Ribbon Communications Inc. is covered by 31 analysts. 5 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
Analyst Institution Kenneth Muth Baird Ted Moreau Barrington Research Associates, Inc. Alexander Paris Barrington Research Associates, Inc.
Show 28 more analysts 
