A10 Networks, Inc.
A10 Networks, Inc. (ATEN) PE Ratio — Current & Historical Data
Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.
aten · pe ratio · data through Dec 31, 2025
Core PE Ratio Metrics
Trailing 12 months · TTMThe price-to-earnings (P/E) ratio for A10 Networks, Inc. (ATEN) measures how much investors pay for each dollar of the company's trailing earnings. ATEN's current PE ratio of 49.83x is calculated by dividing its stock price of $30.80 by its TTM earnings per share of $0.62. +103.9% elevated vs 5Y avg 24.4x
Source: FMP · /ratios-ttm · /analyst-estimates · 2025-12-31
PE Ratio History
2011 – 2025 · Annual▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)
Historical PE Range
Past 7 fiscal years · Front-end computedMinQ1 · 25%27.2x
MedianQ3 · 75%97.0x
Max
At 49.83x, ATEN's current P/E is higher than in 86% of its annual fiscal year readings over the past 7 years — historically elevated.
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
Software - Infrastructure · 6 peers · Annual PE| Company | Market Cap | PE (Annual) | vs Avg | EPS (TTM) |
|---|---|---|---|---|
A10 Networks, Inc.You ATEN | $2.2B | 49.83x | +81.0% | $0.62 |
 Amplitude, Inc. AMPL | $960M | N/A | — | -$0.67 |
 CTS Corporation CTS | $1.8B | 19.37x | -29.7% | $2.21 |
 Digi International Inc. DGII | $2.6B | 33.02x | +19.9% | $1.10 |
 GigaCloud Technology Inc. GCT | $1.2B | 10.91x | -60.4% | $3.60 |
 Karooooo Ltd. KARO | $1.4B | 23.37x | -15.1% | $32.17 |
 Radware Ltd. RDWR | $1.2B | 50.99x | +85.2% | $0.47 |
Industry Average 5 peers with valid PE | — | 27.53x | baseline | — |
* 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 | 30.33x | $0.58 | +11.6% | |
2024-12-31 FY2024 | 27.19x | $0.68 | +11.2% | |
2023-12-31 FY2023 | 24.45x | $0.54 | -8.7% | |
2022-12-31 FY2022 | 26.78x | $0.62 | +98.9% | |
2021-12-31 FY2021 | 13.46x | $1.23 | -68.7% | |
2020-12-31 FY2020 | 43.04x | $0.23 | — | |
2019-12-31 FY2019 | — | $-0.23 | — | |
2018-12-31 FY2018 | — | $-0.38 | — | |
2017-12-31 FY2017 | — | $-0.15 | — | |
2016-12-31 FY2016 | — | $-0.32 | — |
▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API
About PE Ratio & Methodology
The price-to-earnings (P/E) ratio for A10 Networks, Inc. (ATEN) measures how much investors pay for each dollar of the company's trailing earnings. ATEN's current PE ratio of 49.83x is calculated by dividing its stock price of $30.80 by its TTM earnings per share of $0.62.
Frequently asked questions
ATEN pe ratio · 6 questionsATEN's current PE ratio is 49.83x as of 2026-06-08, based on a stock price of $30.80 and TTM EPS of $0.62. Data sourced from Financial Modeling Prep via ATEN's SEC 10-K and 10-Q filings.
▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · A10 Networks, Inc. SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-08