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S

SIOS 3744.T · JPY

Information Technology · Tokyo Stock Exchange · 🇯🇵 Japan

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452

+7.88%

Close of 9 Nov 2026, in JPY

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

At a glance

Figures in JPY, from our data supplier.

FY2025

Revenue

¥19.06bn

FY2016FY2025

Net income

¥320.1m

FY2016FY2025

Free cash flow

¥185.9m

FY2016FY2025

Shareholders' equity

¥1.86bn

FY2016FY2025

Income statement

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Revenue¥19.06bn¥20.56bn¥15.89bn¥14.42bn¥15.73bn¥14.84bn¥13.69bn¥12.80bn¥12.47bn¥12.08bn
Gross profit¥5.29bn¥5.33bn¥5.22bn¥4.67bn¥4.88bn¥4.47bn¥4.34bn¥4.21bn¥4.39bn¥4.37bn
Research and development—¥635.0m¥839.0m¥838.0m¥638.0m¥616.0m¥652.7m¥551.0m¥588.0m¥588.0m
Operating income¥398.7m¥35.1m−¥208.7m−¥572.9m¥358.3m¥236.2m¥54.9m¥290.8m¥320.9m¥315.6m
Net income¥320.1m¥351.0m−¥18.9m−¥639.8m¥367.8m¥310.1m¥32.4m¥225.9m−¥587.2m¥254.5m
Diluted earnings per share36.9340.49-2.18-73.8142.4235.783.7326.14-68.1129.36

Balance sheet

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Total assets¥8.66bn¥8.09bn¥6.73bn¥6.04bn¥6.67bn¥6.87bn¥5.35bn¥5.33bn¥4.85bn¥5.26bn
Cash and short-term investments¥3.59bn¥3.68bn¥2.60bn¥2.51bn¥3.15bn¥2.86bn¥2.27bn¥2.14bn¥2.38bn¥1.92bn
Total liabilities¥6.81bn¥6.55bn¥5.54bn¥4.80bn¥4.77bn¥5.32bn¥4.04bn¥3.97bn¥3.77bn¥3.61bn
Debt¥47.2m¥102.3m¥181.2m¥222.9m¥314.9m¥479.6m¥614.4m¥751.2m¥877.4m¥984.2m
Shareholders' equity¥1.86bn¥1.54bn¥1.19bn¥1.24bn¥1.90bn¥1.55bn¥1.31bn¥1.36bn¥1.08bn¥1.65bn
Shares outstanding9m9m9m9m9m9m9m9m9m9m

Cash flow

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Cash from operations¥198.6m¥865.5m¥28.5m−¥370.4m¥587.1m¥649.3m¥363.0m¥78.0m¥640.0m¥311.0m
Capital spending−¥12.7m−¥8.1m−¥41.5m−¥62.1m−¥43.6m−¥56.5m−¥20.0m−¥90.0m−¥12.0m−¥128.5m
Free cash flow¥185.9m¥857.4m−¥13.0m−¥432.5m¥543.6m¥592.8m¥343.0m−¥12.0m¥628.0m¥182.5m
Dividends paid−¥51,000−¥43.0m−¥86.3m−¥129.6m−¥87.2m−¥42.8m−¥42.0m−¥42.0m−¥42.0m−¥54,000

Latest quarters

By quarter end

Jun 2026Mar 2026Dec 2025Sept 2025Jun 2025Mar 2025Dec 2024Sept 2024
Revenue¥5.05bn¥5.89bn¥5.45bn¥4.12bn¥4.49bn¥4.99bn¥4.84bn¥3.91bn
Gross profit¥1.35bn¥1.40bn¥1.41bn¥1.31bn¥1.33bn¥1.25bn¥1.38bn¥1.28bn
Operating income¥18.8m¥177.0m¥104.0m¥116.9m¥111.6m¥68.4m¥121.0m−¥68.0m
Net income¥8.1m¥133.0m¥84.4m¥116.3m¥80.5m¥38.9m¥363.0m−¥35.0m
Diluted earnings per share0.9315.349.7413.429.284.4941.88-4.04
Total assets¥9.44bn¥9.76bn¥8.66bn¥7.33bn¥7.54bn¥8.19bn¥8.09bn¥6.62bn
Cash and short-term investments¥4.15bn¥3.90bn¥3.59bn¥3.16bn¥3.34bn¥3.28bn¥3.68bn¥2.94bn
Debt¥21.6m¥21.0m¥19.5m¥18.4m¥35.8m¥53.0m¥72.1m¥87.0m
Shareholders' equity¥2.01bn¥2.00bn¥1.86bn¥1.75bn¥1.63bn¥1.56bn¥1.54bn¥1.13bn

Growth per year

Compound annual rate

3 years5 years10 years
Revenue9.7%5.1%7.4%
Operating income—11.0%—
Net income—0.6%—

Average margins

Over each period

1 year3 years5 years10 years
Gross margin26.8%29.3%29.7%31.4%
Operating margin1.1%-0.5%0.2%0.7%
Net margin1.7%0.0%0.7%0.3%

Valuation history

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Price to earnings13.78.5-157.9-5.213.717.6163.416.1-8.931.1
Price to sales0.20.10.20.20.30.40.40.30.40.7

Dividends and splits

Per share, in the currency the company pays

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

FY2024FY2023FY2022FY2021FY2020FY2015FY2014FY2013
Paid in the year15.0010.0010.0010.005.005.005.003.00
  • 100-for-1 split · 26 Jun 2013
  • 2-for-1 split · 26 Jul 2005

Sources and methodology

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

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