GBAF Logo
Global Banking & Finance Awards® 2026 Nominations open, free to enter Nominate now →
A

Aton 158430.KQ · KRW

Information Technology · KOSDAQ · 🇰🇷 South Korea

Compare

4,410

+3.89%

Close of 9 Nov 2026, in KRW

Search any instrument

Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

At a glance

Figures in KRW, from our data supplier.

FY2025

Revenue

₩67.60bn

FY2017FY2025

Net income

₩1.55bn

FY2017FY2025

Free cash flow

₩824.3m

FY2017FY2025

Shareholders' equity

₩99.30bn

FY2017FY2025

Income statement

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017
Revenue₩67.60bn₩65.42bn₩55.03bn₩44.74bn₩43.28bn₩29.04bn₩32.53bn₩28.03bn₩23.81bn
Research and development₩2.25bn₩2.41bn₩2.39bn₩2.47bn₩2.33bn₩2.07bn₩1.84bn——
Operating income₩10.36bn₩13.64bn₩19.86bn₩9.35bn₩3.28bn−₩104.5m₩4.14bn₩3.36bn₩638.3m
Net income₩1.55bn₩10.55bn₩9.19bn₩16.98bn₩1.24bn₩1.19bn−₩11.37bn₩4.04bn₩644.6m
Diluted earnings per share63.80493.42422.09809.9459.29291.98-2,836.001,445.69244.43

Balance sheet

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017
Total assets₩145.54bn₩138.95bn₩145.00bn₩119.03bn₩97.86bn₩57.45bn₩58.96bn₩22.39bn₩12.82bn
Cash and short-term investments—₩35.05bn₩52.83bn₩40.12bn₩46.44bn₩38.18bn₩32.47bn₩9.52bn₩5.37bn
Total liabilities₩41.09bn₩49.02bn₩61.85bn₩50.26bn₩46.71bn₩9.58bn₩13.56bn₩11.76bn₩7.18bn
Debt₩12.20bn₩29.55bn₩38.89bn₩31.32bn₩24.71bn₩3.28bn₩5.28bn₩4.97bn₩2.91bn
Shareholders' equity₩99.30bn₩85.37bn₩79.68bn₩68.78bn₩51.15bn₩47.87bn₩45.40bn₩10.64bn₩5.65bn
Shares outstanding24m21m22m21m21m4m4m3m3m

Cash flow

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017
Cash from operations₩1.56bn₩14.17bn₩14.75bn₩11.00bn₩7.02bn₩5.07bn₩2.13bn₩3.83bn₩1.79bn
Capital spending−₩737.8m−₩2.88bn−₩1.31bn−₩927.3m−₩9.08bn−₩2.16bn−₩1.23bn−₩143.4m−₩303.8m
Free cash flow₩824.3m₩11.29bn₩13.43bn₩10.07bn−₩2.06bn₩2.91bn₩899.9m₩3.68bn₩1.49bn
Dividends paid−₩1.97bn−₩1.97bn−₩419.4m——————

Latest quarters

By quarter end

Jun 2026Mar 2026Dec 2025Sept 2025Jun 2025Mar 2025Dec 2024Sept 2024
Revenue₩17.44bn₩14.84bn₩16.27bn₩14.64bn₩19.69bn₩17.01bn₩19.85bn₩15.04bn
Operating income₩4.52bn₩436.5m₩3.30bn₩3.33bn₩1.63bn₩2.10bn₩971.3m₩5.65bn
Net income₩3.65bn₩1.12bn−₩3.23bn₩2.00bn₩1.15bn₩5.23bn₩1.17bn₩4.60bn
Diluted earnings per share150.4046.25-132.9384.7848.56221.9353.20215.17
Cash from operations−₩12.53bn−₩14.11bn₩2.12bn−₩169.0m₩895.0m−₩1.29bn₩14.17bn₩9.26bn
Capital spending−₩30.0m−₩61.0m−₩124.0m−₩273.0m−₩205.0m−₩64.0m−₩2.88bn−₩762.0m
Free cash flow−₩12.56bn−₩14.17bn₩2.00bn−₩442.0m₩690.0m−₩1.35bn₩11.29bn₩8.49bn
Total assets₩184.89bn₩161.09bn₩145.54bn₩140.97bn₩141.20bn₩140.03bn₩138.95bn₩141.68bn
Cash and short-term investments—————₩32.85bn₩35.05bn₩35.73bn
Debt₩13.70bn₩12.20bn₩12.20bn₩12.42bn₩12.71bn₩6.36bn₩16.29bn₩15.38bn
Shareholders' equity₩109.50bn₩99.28bn₩99.30bn₩103.35bn₩101.34bn₩97.59bn₩85.37bn₩82.23bn

Financial ratios

Data as of 5 Sept 2026

FY2025FY2024FY2023FY2022FY2021FY2020
Operating margin15.3%20.8%36.1%20.9%7.6%-0.4%
Net margin2.3%16.1%16.7%38.0%2.9%4.1%
Return on equity1.6%12.4%11.5%24.7%2.4%2.5%
Return on assets1.1%7.6%6.3%14.3%1.3%2.1%
Revenue growth3.3%18.9%23.0%3.4%49.0%-10.7%
Earnings growth-85.3%14.8%-45.9%1269.4%4.6%-110.4%
Current ratio3.41x1.49x1.32x1.48x1.72x9.87x
Debt to equity0.12x0.18x0.18x0.19x0.26x0.04x
Equity ratio68.2%61.4%55.0%57.8%52.3%83.3%
Interest coverage19.41x6.10x8.61x5.76x7.03x-2.68x
R&D as a share of sales3.3%3.7%4.3%5.5%5.4%7.1%

Growth per year

Compound annual rate

3 years5 years10 years
Revenue14.7%18.4%—
Operating income3.5%——
Net income-55.0%5.5%—

Valuation history

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019
Price to earnings96.711.610.15.3148.417.9-2.1
Price to sales2.21.91.72.04.30.70.7

Dividends and splits

Per share, in the currency the company pays

Paid for 0 years. Last went ex-dividend on 27 Dec 2024.

FY2024FY2022
Paid in the year80.0020.00
  • 5-for-1 split · 6 Sept 2023

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.