Stocktoria

Ribbon Communications Inc. RBBN

Nasdaq · stock · Services-Computer Integrated Systems Design · website · IPO 2004-09-13 · LEI

Ribbon Communications Inc. (RBBN) earns a Piotroski F-score of 1/9 (weak financial health). It does not currently pay a dividend.

Chart by TradingView
24/100
Stocktoria Quality Score · grade D
1/9
Piotroski F — financial health
Altman Z″ — distress risk
Dividend yield · no dividend

Quality score trend · recomputed for each fiscal year

Piotroski F /9
2 5 5 4 4 6 5 6 1 0 2018201920202021202220232024202520262026
Altman Z″
-2.72 -4.52 -1.13 -2.53 -2.52 -3.34 -3.00 -2.78 2018201920202021202220232024202520262026

Each year's score is computed from that year's filing — a rising Piotroski F or Altman Z″ means improving financial health, a fall is worth a look.

$2.08 as of 2026-08-01 · -49% 1y
$2.08$4.0852-wk
Market cap USD$388M
Net margin 5y avg-3.3%
Return on equity 5y avg-6.4%
Beta1.31
Employees3,080

Analyst price target

$3.60 +73.1% vs last
consensus: strong buy · 5 analysts
target range $3.00 – $4.00

Wall Street analyst consensus — a sentiment gauge, not our scoring.

Revenue trend · last 8y · up

How it ranks in Services · percentile among 982 companies

Piotroski Fstronger than 1%
Revenue growthstronger than 30%

Percentile vs other Services companies we cover — e.g. “stronger than 90%” means only 10% score higher on that measure.

Piotroski F breakdown · 1/9 tests passed

Sector peers · similar-size Services companies compare side by side →

TickerCompanyPiotroski FAltman Z″P / ERevenue growth
RBBNRibbon Communications Inc.1/9+1.3%
LDOSLeidos Holdings, Inc.6/93.758.8+3.1%
KDKyndryl Holdings, Inc.2/9+0.2%
CACICACI INTERNATIONAL INC /DE/5/93.7218.7+10.9%
SAICScience Applications International Corp3/92.21-2.9%
PSNPARSONS CORP5/93.1422.6-5.7%
OTEXOPEN TEXT CORP4/91.0511.5+1.5%

All Services companies →

About Ribbon Communications Inc.

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. It also offers session border controllers; and network transformation products, such as call controllers, media gateways, and application servers. This segment serves private, public, hybrid cloud infrastructures, as well as data centers, enterprise premises, and service provider networks. The IP Optical Networks segment provides hardware and software products and solutions for IP networking, switching, routing, and optical transport for technologies comprising 5G, distributed cloud computing, and corresponding applications. It also offers multiple solutions, including 5G-native solutions for mobile-backhaul, metro and edge aggregation, core networking, data center interconnect, multi-service access, and transport solutions for wholesale carriers. This segment serves utilities, government, defense, finance, transportation, and education and research industries, as well as service providers and enterprises. The company was formerly known as Sonus Networks, Inc. and changed its name to Ribbon Communications Inc. in November 2017. Ribbon Communications Inc. was founded in 1997 and is headquartered in Plano, Texas.

FAQ

Is RBBN financially healthy?

Ribbon Communications Inc.'s Piotroski F-score is 1/9 (8–9 is excellent, 0–3 weak).

Does RBBN pay a dividend?

No, Ribbon Communications Inc. does not currently pay a dividend.

What is the analyst price target for RBBN?

The average Wall-Street price target for Ribbon Communications Inc. is $3.60, about 73.1% above the recent price, from 5 analysts (consensus: strong buy).

Is RBBN a good stock to buy?

Stocktoria doesn't give buy or sell advice, but here is the data on Ribbon Communications Inc.: a Piotroski F-score of 1/9. Weigh these quality and valuation signals against your own goals.

Computed from company filings · US · as of 2026-03-31. Facts plus Stocktoria's own computed scores — not investment advice.