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Ribbon Communications Inc. (NASDAQ:RBBN)

US · Delayed Price · Currency is USD
1.51+0.19 (+14.39%)
 
Market Cap270.02M-61.6%
Revenue (ttm)797.64M-7.6%
Net Income15.60M+135.1%
EPS0.08+132.0%
Shares Out178.82M
PE Ratio16.52
Forward PE9.68
Dividendn/a
Ex-Dividend Daten/a
Volume1,275,916.493
Open1.35
Previous Close1.32
Day's Range1.33 - 1.51
52-Week Range1.30 - 4.09
Beta1.37
AnalystsBuy
Price Target3.30(+118.54%)
Earnings DateOct 27, 2026
Insider Score
––Not scored
RBBN Insider Score

Insiders here have filed 5 Form 4s in the last 90 days, but all of them are share awards, grants or other non-market transactions. Those are compensation, not a decision to buy, so they are not scored.

About RBBN

Ribbon Communications Inc., established in 1997 and headquartered in Plano, Texas, is a global provider of advanced communication technology. Operating across the United States, Europe, the Middle East, Africa, and the Asia Pacific region, the company, formerly known as Sonus Networks, Inc. until its rebranding in November 2017, divides its operations into two primary segments: Cloud and Edge, and IP Optical Networks. The Cloud and Edge segment delivers software and hardware products, along with comprehensive solutions designed to enable modern voice and collaboration services. These include Voice over Internet Protocol (VoIP), Voice over Long-Term Evolution (VoLTE), Voice over 5G (VoNR), and Unified Communications and Collaboration (UC&C). Additionally, it offers Session Border Controller (SBC) technology and various network transformation tools. This segment's offerings cater to diverse infrastructures, spanning private, public, and hybrid cloud environments, data centers, enterprise premises, and service provider networks, with flexible deployment options available in-network, on-premises, or through a telco cloud. The IP Optical Networks segment focuses on hardware and software solutions for IP networking, switching, routing, and optical transport. These capabilities are essential for facilitating next-generation technologies like 5G and distributed cloud computing, along with their associated applications. Its robust portfolio includes 5G-native solutions for mobile backhaul, metro and edge aggregation, core networking, data center interconnect, and transport services for wholesale carriers, alongside addressing legacy network termination requirements. This segment serves a wide array of clients, including service providers, enterprises, and specific industries such as utilities, government, defense, finance, transportation, education, and research. Furthermore, it provides sophisticated analytics platforms, including cloud-native and streaming analytics, to offer deep insights into network and subscriber behavior.

Address
6500 Chase Oaks Boulevard, Plano, TX, 75023, US
Market Cap
270 million
Employees
3,080
Industrial Classification
Software - Application
1 Day
+14.39%
5 Days
+0.67%
1 Month
-12.21%
6 Months
-46.26%
1 Year
-61.58%

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Recently reported changes in RBBN holdings by institutional investors

Scanning latest 13F filings…

Latest 0 13F filings · Source: SEC EDGAR

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Insider Trading

Quarterly net insider trading by RBBN's directors and management

Net Shares Purchased by Insiders−1−102025Q42026Q12026Q22026Q32026Q4

Source: SEC EDGAR (Form 4)

Corporate Lobbying

RBBN Estimated quarterly lobbying spending

Source: U.S. Senate LDA

RBBN Revenue by Segment or Geography

$203.58MTotal
SegmentRevenue% of All
Service$96.78M47.54%
Product revenue$95.56M46.94%
Other$11.24M5.52%

As of: Q2 2026 (Jun 30, 2026) · Source: SEC EDGAR (10-Q)

U.S. Patents

New RBBN patent grants

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Source: USPTO Open Data Portal

Government Contracts

Estimated quarterly amount awarded to RBBN from public contracts

Source: USAspending.gov

Top ETF Holders

ETFs with the largest estimated holdings in RBBN

ETFEst. Holding Size
VTIVanguard Morningstar Total Stock Market ETF$4.93M
VGTVanguard Information Technology ETF$4.29M
IWMiShares Russell 2000 ETF$3.22M
DFSVU.S. Small Cap Value Portfolio ETF Class Shares$2.50M
VXFVanguard Extended Market ETF$1.84M
DFASDimensional - US Small Cap ETF$1.59M

Estimated from each fund’s disclosed top holdings × AUM

RBBN Insider Score

Our composite score: insider buying, sector, volume, tone & dilution

No Insider Score for RBBN yet — no open-market insider buys or sells in the last 90 days.

Bull Case vs Bear Case

AI-generated from RBBN’s recent data — informational, not investment advice

Generating analysis…

Recent Insider Activity

Buys
0
Sells
0
Buy Value
$0
Distinct Buyers
0

Frequently Asked Questions

Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.