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Ribbon Communications (RBBN)

(Delayed Data from NSDQ)

$3.79 USD

3.79
236,729

+0.01 (0.26%)

Updated Aug 8, 2025 04:00 PM ET

After-Market: $3.80 +0.01 (0.26%) 7:58 PM ET

Zacks Rank:

This is our short term rating system that serves as a timeliness indicator for stocks over the next 1 to 3 months. How good is it? See rankings and related performance below.

Zacks Rank Definition Annualized Return
1Strong Buy23.75%
2Buy17.82%
3Hold9.58%
4Sell5.28%
5Strong Sell2.61%
S&P50011.30%

Zacks Rank Education - Learn about the Zacks Rank

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4-Sell of 5       4  

Style Scores:

The Style Scores are a complementary set of indicators to use alongside the Zacks Rank. It allows the user to better focus on the stocks that are the best fit for his or her personal trading style.

The scores are based on the trading styles of Value, Growth, and Momentum. There's also a VGM Score ('V' for Value, 'G' for Growth and 'M' for Momentum), which combines the weighted average of the individual style scores into one score.

  • Value Score A
  • Growth Score A
  • Momentum Score A
  • VGM Score A

Within each Score, stocks are graded into five groups: A, B, C, D and F. As you might remember from your school days, an A, is better than a B; a B is better than a C; a C is better than a D; and a D is better than an F.

As an investor, you want to buy stocks with the highest probability of success. That means you want to buy stocks with a Zacks Rank #1 or #2, Strong Buy or Buy, which also has a Score of an A or a B in your personal trading style.

Zacks Style Scores Education - Learn more about the Zacks Style Scores

C Value B Growth B Momentum B VGM

Industry Rank:

The Zacks Industry Rank assigns a rating to each of the 265 X (Expanded) Industries based on their average Zacks Rank.

An industry with a larger percentage of Zacks Rank #1's and #2's will have a better average Zacks Rank than one with a larger percentage of Zacks Rank #4's and #5's.

The industry with the best average Zacks Rank would be considered the top industry (1 out of 265), which would place it in the top 1% of Zacks Ranked Industries. The industry with the worst average Zacks Rank (265 out of 265) would place in the bottom 1%.

Zacks Rank Education -- Learn more about the Zacks Rank
Zacks Industry Rank Education -- Learn more about the Zacks Industry Rank

Bottom 24% (185 out of 244)

Industry: Communication - Network Software

Zacks News

Zacks Equity Research

Comtech to Supply Mission Critical Equipment to Iraq's Navy

Comtech (CMTL) will be supplying thermal imaging radar along with advanced digital troposcatter communications systems and backhaul microwave terminals.

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    Juniper-TIME Partner for Virtual Managed Service in Malaysia

    Juniper's (JNPR) vSRX offers the same features as its physical SRX Series firewalls but in a virtualized form factor for delivering security services that scale to match network demand.

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      ADTRAN Riding High on Demand Pickup Despite Margin Woes

      ADTRAN (ADTN) offers a complete portfolio of maintenance, turnkey network implementation, maintenance, solutions integration and managed services.

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        Harris Procures Army's Order for Two-Channel Handheld Radios

        Harris' (HRS) AN/PRC-163 is the most advanced software-defined handheld radio in the world today, providing warfighters and commanders with unprecedented capabilities.

          Zacks Equity Research

          Nokia Launches Innovative Services to Boost Profitability

          Nokia's (NOK) end-to-end portfolio of products, services and licensing for wide-ranging customers will likely help it recover lost ground.

            Zacks Equity Research

            Harris (HRS) Secures DIA's $500 Million HELIOS Contract (revised)

            Harris (HRS) is the only local company to win the 10-year contract to provide services on the HELIOS system.

              Zacks Equity Research

              Harris (HRS) Secures DIA's $500 Million HELIOS Contract

              Harris (HRS) is the only local company to win the 10-year contract to provide services on the High Energy Laser and Integrated Optical-dazzler with Surveillance system.

                Zacks Equity Research

                QUALCOMM DIRBS Software Platform to Solve Counterfeit Issue

                QUALCOMM's (QCOM) upgraded technologies will enable various firms to build new and updated products and services across the wireless ecosystem to better serve customers.

                  Zacks Equity Research

                  Juniper Launches Cost-Effective Contrail Edge Cloud Solution

                  Juniper Networks' (JNPR) Contrail Edge Cloud solution provides automation, security and analytics features in a cost and resource efficient manner.

                    Zacks Equity Research

                    QUALCOMM Unit to Boost LTE-V2X Commercial Roll-Outs in China

                    QUALCOMM's (QCOM) advance technologies and high-performing automobile solutions are likely to transform the landscape of connected vehicles in China.

                      Zacks Equity Research

                      Ericsson Inks $3.5B Deal With T-Mobile for 5G Deployment

                      Ericsson (ERIC) has collaborated with T-Mobile for the latter's accelerated 5G deployments in the United States.

                        Zacks Equity Research

                        Apple, Alaska Air, Ribbon Communications, Avid and Camtek highlighted as Zacks Bull and Bear of the Day

                        Apple, Alaska Air, Ribbon Communications, Avid and Camtek highlighted as Zacks Bull and Bear of the Day

                          Zacks Equity Research

                          Juniper to Protect Banca di San Marino SpA's Banking Systems

                          Juniper's (JNPR) unified cybersecurity platform delivers adaptive detection, automated enforcement and one-touch mitigation to safeguard enterprises vulnerable to rapidly evolving cyber threats.

                            Ryan McQueeney headshot

                            3 Tech Stocks Under $10 to Buy Now

                            Today we've highlighted three stocks that fall into the broad "technology" sector. Each of these three stocks is currently trading for less than $10 per share and holds a Zacks Rank #2 (Buy) or better. Check out these three tech stocks under $10 now!

                              Zacks Equity Research

                              Ericsson Inks 5G IP Transport Network Deal With Swisscom

                              Leveraging Ericsson's (ERIC) Router 6000, Swisscom aims to provide end-to-end 5G transport network from radio base stations to the data center

                                Zacks Equity Research

                                Ciena to Buy DonRiver to Boost Blue Planet Software Strategy

                                Ciena's (CIEN) buyout of DonRiver will help the company accelerate its software strategy and contribute toward its long-term financial goal of growing Blue Planet and associated services business.

                                  Zacks Equity Research

                                  Ericsson to Buy CENX for Boosting Network Automation Ability

                                  Ericsson's (ERIC) buyout of CENX will help the company enhance its Operations Support Systems portfolio with vendor-agnostic service assurance and closed-loop automation capability.

                                    Zacks Equity Research

                                    Ericsson Aids Liberty Global to Optimize European Operations

                                    Ericsson (ERIC) has undertaken definite steps to consolidate Liberty Global's operations in six European countries, namely the U.K., Ireland, the Netherlands, Hungary, Poland and Germany.

                                      Zacks Equity Research

                                      Zacks Value Trader Highlights: Quad/Graphics, Ribbon Communications, SPDR S&P 600, Vanguard Small Cap and Wisdom Tree International

                                      Zacks Value Trader Highlights: Quad/Graphics, Ribbon Communications, SPDR S&P 600, Vanguard Small Cap and Wisdom Tree International

                                        Zacks Equity Research

                                        Viasat (VSAT) & Boeing Roll Out ViaSat-3 Integration Process

                                        Viasat's (VSAT) first ViaSat-3 payload module configuration has been set at its Tempe, AZ facility. The company's ViaSat-3 class satellite will likely be operational from 2020.

                                          Tracey Ryniec headshot

                                          How to Invest in Small Cap Value Stocks

                                          Tired of the large cap stocks and want to spice up the portfolio with some small caps?

                                            Zacks Equity Research

                                            Ciena (CIEN) Hits 52-Week High on Favorable Growth Dynamics

                                            Ciena's (CIEN) revenues are expected to benefit from rising demand for packet-optical transport and switching products, integrated network and service management software.

                                              Zacks Equity Research

                                              Nokia Secures EUR 500M EIB Loan to Accelerate 5G R&D Efforts

                                              Nokia (NOK) is continually expanding business into targeted, high-growth and high-margin vertical markets to address growth opportunities beyond its traditional primary markets.

                                                Zacks Equity Research

                                                Harris (HRS) Rewards Shareholders With 20% Dividend Hike

                                                The current dividend hike is the 17th consecutive year of dividend increase for Harris (HRS).

                                                  Zacks Equity Research

                                                  Ubiquiti (UBNT) Surpasses Q4 Earnings and Revenue Estimates

                                                  Ubiquiti (UBNT) beats fiscal Q4 earnings estimates driven by higher year-over-year revenues.