Ribbon Communications Inc.
Ribbon Communications Inc. (RBBN) PE Ratio — Current & Historical Data
Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.
rbbn · pe ratio · data through Dec 31, 2025
Core PE Ratio Metrics
Trailing 12 months · TTMThe price-to-earnings (P/E) ratio for Ribbon Communications Inc. (RBBN) measures how much investors pay for each dollar of the company's trailing earnings. RBBN's current PE ratio of 16.12x is calculated by dividing its stock price of $2.88 by its TTM earnings per share of $0.18. +22.9% elevated vs 5Y avg 13.1x
Source: FMP · /ratios-ttm · /analyst-estimates · 2025-12-31
PE Ratio History
2006 – 2025 · Annual▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)
Historical PE Range
Past 3 fiscal years · Front-end computedMinQ1 · 25%12.8x
MedianQ3 · 75%16.3x
Max
At 16.12x, RBBN's current P/E is within its average historical range over the past 3 fiscal years.
Percentile calculated from annual fiscal year data points, not by trading day. Years where PE ≤ 0 or > 9,999 are excluded.
PE Ratio vs Peers
Telecommunications Services · 6 peers · Annual PE| Company | Market Cap | PE (Annual) | vs Avg | EPS (TTM) |
|---|---|---|---|---|
Ribbon Communications Inc.You RBBN | $507M | 16.12x | — | $0.18 |
 Angi Inc. ANGI | $243M | 13.76x | — | $0.94 |
 Anterix Inc. ATEX | $1.2B | N/A | — | -$0.61 |
 Cable One, Inc. CABO | $241M | N/A | — | -$63.21 |
 Gray Media, Inc. GTN | $410M | N/A | — | -$0.88 |
 HUYA Inc. HUYA | $570M | N/A | — | -$0.49 |
 NextNav Inc. NN | $2.9B | N/A | — | -$1.42 |
* N/A — Company is not profitable (TTM) · excluded from industry average · ▸ FMP /stock-peers + /ratios?limit=1 · priceToEarningsRatio
Annual PE Ratio History
| Fiscal Year End | PE Ratio | EPS (TTM) | YoY Change | PE vs Max |
|---|---|---|---|---|
2025-12-31Latest FY2025 | 12.80x | $0.22 | — | |
2024-12-31 FY2024 | — | $-0.31 | — | |
2023-12-31 FY2023 | — | $-0.39 | — | |
2022-12-31 FY2022 | — | $-0.63 | — | |
2021-12-31 FY2021 | — | $-1.20 | — | |
2020-12-31 FY2020 | 10.29x | $0.64 | — | |
2019-12-31 FY2019 | — | $-1.19 | — | |
2018-12-31 FY2018 | — | $-0.74 | — | |
2017-12-31 FY2017 | — | $-0.60 | — | |
2016-12-31 FY2016 | — | $-0.28 | — |
▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API
About PE Ratio & Methodology
The price-to-earnings (P/E) ratio for Ribbon Communications Inc. (RBBN) measures how much investors pay for each dollar of the company's trailing earnings. RBBN's current PE ratio of 16.12x is calculated by dividing its stock price of $2.88 by its TTM earnings per share of $0.18.
Frequently asked questions
RBBN pe ratio · 6 questionsRBBN's current PE ratio is 16.12x as of 2026-06-09, based on a stock price of $2.88 and TTM EPS of $0.18. Data sourced from Financial Modeling Prep via RBBN's SEC 10-K and 10-Q filings.
▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Ribbon Communications Inc. SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-09