Ribbon Communications Inc (RBBN) valuation
Ribbon Communications P/E ratio history
Ribbon Communications trades at 15.5 times its earnings over the last twelve months and 14.1 times the earnings analysts expect over the next twelve.
| Fiscal year ended | Price | EPS | P/E | Forward P/E |
|---|---|---|---|---|
| Dec 31, 2025 | $2.88 | $0.22 | 13.1 | 11.7 |
| Dec 31, 2024 | $4.16 | -$0.31 | n/m | — |
| Dec 31, 2023 | $2.90 | -$0.40 | n/m | 9.1 |
| Dec 31, 2022 | $2.79 | -$0.67 | n/m | — |
| Dec 31, 2021 | $6.05 | -$1.21 | n/m | 11.6 |
| Dec 31, 2020 | $6.56 | $0.52 | 12.6 | — |
| Dec 31, 2019 | $3.10 | -$1.19 | n/m | — |
| Dec 31, 2018 | $4.82 | -$0.76 | n/m | — |
| Dec 31, 2017 | $7.73 | -$0.58 | n/m | — |
n/m: not meaningful (a loss, or earnings close to zero). The daily P/E line is a chart indicator in the app.
Ribbon Communications valuation against its peers
| Company | Market value | P/E | Forward P/E | Price / sales |
|---|---|---|---|---|
| Ribbon CommunicationsRBBN | $277M | 15.5 | 14.1 | 0.4 |
| Bit DigitalBTBT | $279M | — | — | 2.3 |
| Blend LabsBLND | $271M | — | 20.8 | 2.1 |
| Bigcommerce Holdings Inc SeriesCMRC | $271M | — | 7.4 | 0.8 |
| M Tron IndustriesMPTI | $286M | 24.3 | 24.2 | 4.9 |
| Richardson ElectronicsRELL | $290M | 29.8 | 24.1 | 1.2 |
| Information Services GroupIII | $292M | 25.4 | 14.9 | 1.2 |
| Aviat NetworksAVNW | $261M | 106.2 | 7.9 | 0.6 |
| 8X8EGHT | $295M | 69.7 | 5.8 | 0.4 |
| Peer median | 29.8 | 14.9 | 1.2 |
Reading these multiples
The P/E divides the share price by earnings per share over the last twelve months; the forward P/E divides it by the earnings analysts expect over the next twelve. Price to sales compares the company's market value with its revenue over the last twelve months. A multiple reads differently from one industry to the next, so the peer group above is the fairer comparison.
See also: RBBN financials · RBBN returns
No forecast, no recommendation. This page describes Ribbon Communications Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.