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AhnLab 053800.KQ · KRW

Information Technology · KOSDAQ · 🇰🇷 South Korea

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106,200

+7.16%

Close of 9 Nov 2026, in KRW

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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

₩267.66bn

FY2016FY2025

Net income

₩54.27bn

FY2016FY2025

Free cash flow

₩58.32bn

FY2016FY2025

Shareholders' equity

₩373.52bn

FY2016FY2025

Income statement

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Revenue₩267.66bn₩260.57bn₩239.20bn₩227.98bn₩207.27bn₩178.19bn₩166.99bn₩159.82bn₩150.26bn₩142.88bn
Research and development———————₩45.73bn₩37.63bn₩34.05bn
Operating income₩33.28bn₩23.91bn₩26.73bn₩26.81bn₩22.33bn₩19.83bn₩18.42bn₩17.63bn₩16.62bn₩15.05bn
Net income₩54.27bn₩33.68bn₩35.83bn₩14.17bn₩42.16bn₩18.57bn₩19.14bn₩22.85bn₩16.28bn₩14.62bn
Diluted earnings per share6,038.013,519.204,124.821,631.384,854.192,137.602,203.862,630.241,874.211,682.92

Balance sheet

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Total assets₩487.57bn₩464.66bn₩375.38bn₩345.01bn₩338.21bn₩280.83bn₩260.22bn₩244.77bn₩223.62bn₩214.60bn
Cash and short-term investments—₩159.84bn₩147.80bn₩195.19bn₩181.15bn₩169.14bn₩131.45bn₩123.78bn₩119.32bn₩105.50bn
Total liabilities₩111.31bn₩98.97bn₩90.67bn₩89.51bn₩87.35bn₩64.35bn₩54.54bn₩50.37bn₩39.73bn₩42.58bn
Debt—₩2.25bn₩378.3m₩674.0m₩783.5m₩401.0m₩376.0m———
Shareholders' equity₩373.52bn₩365.69bn₩281.70bn₩255.50bn₩250.85bn₩216.48bn₩205.67bn₩194.40bn₩183.89bn₩172.02bn
Shares outstanding9m10m9m9m9m9m9m9m9m9m

Cash flow

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Cash from operations₩64.20bn₩31.36bn₩39.10bn₩33.52bn₩31.85bn₩37.46bn₩22.67bn₩31.44bn₩24.34bn₩24.31bn
Capital spending−₩5.88bn−₩9.12bn−₩7.92bn−₩7.23bn−₩5.11bn−₩5.15bn−₩5.52bn−₩5.29bn−₩3.72bn−₩6.07bn
Free cash flow₩58.32bn₩22.24bn₩31.18bn₩26.28bn₩26.74bn₩32.31bn₩17.15bn₩26.15bn₩20.63bn₩18.25bn
Dividends paid−₩12.44bn−₩11.29bn−₩9.55bn−₩9.55bn−₩7.82bn−₩7.82bn−₩7.82bn−₩6.95bn−₩6.08bn−₩4.34bn

Latest quarters

By quarter end

Jun 2026Mar 2026Dec 2025Sept 2025Jun 2025Mar 2025Dec 2024Sept 2024
Revenue₩71.31bn₩59.06bn₩83.65bn₩64.54bn₩62.29bn₩57.19bn₩82.63bn₩68.50bn
Operating income₩5.38bn₩1.93bn₩20.89bn₩7.88bn₩3.46bn₩698.0m₩13.99bn₩8.58bn
Net income₩7.42bn₩5.12bn₩23.64bn₩13.58bn₩13.61bn₩3.45bn₩17.54bn₩9.38bn
Diluted earnings per share825.45570.112,629.841,423.031,426.17361.891,832.69957.60
Cash from operations₩23.09bn₩11.85bn₩26.56bn₩1.58bn₩14.82bn₩21.24bn₩31.36bn₩16.79bn
Capital spending−₩1.79bn−₩3.66bn−₩2.61bn−₩875.0m−₩1.62bn−₩778.0m−₩9.12bn−₩6.10bn
Free cash flow₩21.30bn₩8.19bn₩23.95bn₩709.0m₩13.20bn₩20.46bn₩22.23bn₩10.69bn
Total assets₩514.60bn₩504.62bn₩487.57bn₩490.32bn₩478.35bn₩470.53bn₩464.66bn₩449.02bn
Cash and short-term investments—————₩178.90bn₩159.84bn₩189.95bn
Debt—————₩1.12bn₩1.36bn₩468.2m
Shareholders' equity₩373.81bn₩366.26bn₩373.52bn₩383.97bn₩368.61bn₩355.17bn₩365.69bn₩361.06bn

Financial ratios

Data as of 31 Aug 2026

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016FY2015FY2014FY2013
Operating margin12.4%9.2%11.2%11.8%10.8%11.1%———————
Net margin20.3%12.9%15.0%6.2%20.3%10.4%———————
Return on equity14.5%9.2%12.7%5.5%16.8%8.6%———————
Return on assets11.1%7.2%9.5%4.1%12.5%6.6%———————
Free cash flow yield———————7.2%5.5%————
Revenue growth2.7%8.9%4.9%10.0%16.3%6.7%———————
Earnings growth61.2%-6.0%152.8%-66.4%127.1%-3.0%———————
Current ratio3.54x2.54x2.41x3.24x2.97x3.43x———————
Debt to equity—0.00x0.00x0.00x0.00x0.00x0.00x——————
Equity ratio76.6%78.7%75.0%74.1%74.2%77.1%———————
Interest coverage279.29x126.76x756.25x669.69x1068.64x606.29x———————
R&D as a share of sales———————28.6%25.0%23.8%21.9%23.8%24.0%
Buybacks as a share of market value———————0.0%—————

Growth per year

Compound annual rate

3 years5 years10 years
Revenue5.5%8.5%7.1%
Operating income7.5%10.9%10.9%
Net income56.5%23.9%16.4%

Average margins

Over each period

1 year3 years5 years10 years
Operating margin10.8%11.1%11.1%10.9%
Net margin16.6%13.9%14.4%13.3%

Valuation history

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Price to earnings9.918.816.740.920.435.629.717.628.634.4
Price to sales2.02.42.52.54.13.73.42.53.13.5

Dividends and splits

Per share, in the currency the company pays

Paid for 22 years. Last went ex-dividend on 29 Dec 2025.

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018
Paid in the year2,700.001,300.001,100.001,100.00900.00900.00900.00800.00
  • 4-for-3 split · 4 Mar 2005

Sources and methodology

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

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