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3744JPXMarket closedOpens 9:00am JST

SIOS Corporation

¥468.00Last updated
+¥2.00 (0.43%)Past day
Timezone

SIOS Corporation (JPX: 3744) is trading at ¥468.00, about ₹285 at today's JPY/INR rate, as of 25 Sep 2026, 2:30 AM ET, up 0.43% today. Indian residents can buy SIOS from India on Paasa under the RBI's Liberalised Remittance Scheme.

Quote

Open:¥466.00
Previous close:¥466.00
Volume:8.30K

Today's low

¥466.00

Today's high

¥468.00

52 week low

¥405.00

52 week high

¥633.00

3744 opened at ¥466.00, closed previously at ¥466.00, and has traded between ¥405.00 and ¥633.00 over the past 52 weeks.

About

Based in Tokyo, Japan, SIOS Corporation, established in 1997, specializes in open system infrastructure and application services. The company provides digital transformation services aimed at modernizing products, services, and business models for its clients. Its offerings encompass LifeKeeper, an automated failover software designed to ensure server continuity, as well as a variety of open-source solutions and software products. SIOS also markets Gluegent Gate for managing cloud-based identities and Gluegent Apps, which integrates team calendar scheduling into Google Calendar. Furthermore, it supplies system development and implementation support, particularly to educational and financial organizations, and is involved in the creation, marketing, and ongoing maintenance of document management software applications. The company rebranded to SIOS Corporation in October 2017, having formerly operated as SIOS Technology, Inc.

Country
JP
CEO
Nobuo Kita
Exchange listed on
JPX
Industry
Software - Application
Base currency
JPY
Full Time Employees
493
Sector
Technology
IPO date
05/08/2004

Key statistics

Avg. volume

51.57K

Market cap

¥4.06B

P/E Ratio

11.87

Price-to-sales ratio

0.20

Enterprise value

-¥53.49M

Free cash flow yield

0.00%

Debt-to-equity ratio

0.02

Return on equity

17.95%

ROIC

11.72%

Beta

0.67

Dividend yield

0.00%

Last dividend

¥0.00

Financial overview

Revenue

¥19.06B

Earnings per share

¥36.93

Free cash flow

¥185.93M

Net profit margin

1.67%

Gross margin

26.60%

EBITDA

¥458.04M

Revenue growth

-7.30%

Similar securities

This is not an investment recommendation

How to buy SIOS from India

Indian residents can buy SIOS shares through Paasa in four steps. Funds leave India under the RBI's Liberalised Remittance Scheme and the shares are held in your own name with Interactive Brokers.

  1. Open a Paasa account

    Complete digital KYC with your PAN, Aadhaar and address proof. Your brokerage account is opened in your own name with Interactive Brokers.

  2. Add funds under LRS

    Transfer INR from your Indian bank account. Your bank reports the remittance under the RBI's Liberalised Remittance Scheme and converts it to US dollars and then to JPY.

  3. Search for SIOS and place an order

    Find SIOS by name or by its ticker, 3744, and choose an order type. The Tokyo Stock Exchange typically trades in units of 100 shares. SIOS trades 5:30 am – 12:00 pm IST; orders can only execute during that window.

  4. Track holdings and download tax reports

    Follow your SIOS position in JPY and INR. SIOS pays no dividend today, so your filing is the capital-gains statement plus the Schedule FA holding line.

Read the full guide: how to invest in SIOS from India

Trading and taxes when buying SIOS from India

Trading and limits

Trading hours
9:00 am – 3:30 pm JST
LRS limit
$250,000Per financial year, under the RBI's Liberalised Remittance Scheme.

Tax for Indian residents

TCS on remittance
20%Collected by your bank on LRS remittances above ₹10 lakh in a financial year. The TCS is adjustable against your income-tax liability.Adjusting TCS against your tax
Capital gains in India
12.5% or slab rateGains on shares held for more than 24 months are long-term and taxed at 12.5%. Gains on shares held for 24 months or less are short-term and taxed at your income-tax slab rate.Capital gains explained
Dividends
NoneSIOS does not currently pay a dividend. If it starts, dividends are taxed at your slab rate in India.Dividend tax explained
Estate or inheritance tax
May applyJapan levies inheritance tax on Japan-located assets such as direct stocks, with an exemption of ¥30 million plus ¥6 million per statutory heir.Estate tax explained

Custody. Shares are held in your own name at Interactive Brokers, segregated from Paasa's own assets.

FAQs

Can Indian residents buy SIOS stock?

Yes. SIOS (3744) has been listed on the Tokyo Stock Exchange since 2004, in the Software - Application industry, and Indian residents can buy it through Paasa. You fund the account from your Indian bank under the RBI's Liberalised Remittance Scheme and the money is converted to US dollars and then to JPY. Shares are held in your own name at Interactive Brokers, segregated from Paasa's own assets.

How much does one SIOS share cost in rupees?

One SIOS share is ¥468.00 — about ₹285 at a JPY/INR rate of 0.6089 on 25 Sep 2026. Both the SIOS price and the rupee rate move during the day, so the rupee cost changes with them.

What are the LRS and TCS rules for buying SIOS from India?

Remit up to $250,000 per financial year under the RBI's Liberalised Remittance Scheme (LRS). Banks collect 20% tax at source on LRS remittances above ₹10 lakh in a financial year; the TCS is adjustable against your income-tax liability. FX and the LRS declaration are handled by your bank when you fund your account.

What is the minimum I can buy of SIOS?

The Tokyo Stock Exchange typically trades in units of 100 shares.

How are gains on SIOS shares taxed in India?

Japan generally does not levy capital gains tax on non-resident individual investors, so the tax is an India-side one. Gains on shares held for more than 24 months are long-term and taxed at 12.5%. Gains on shares held for 24 months or less are short-term and taxed at your income-tax slab rate. The gain is computed in rupees using the JPY/INR rate on the purchase and the sale date, so the rupee move counts alongside the SIOS price. Paasa issues a capital-gains statement for your return.

Does SIOS pay a dividend?

No. SIOS does not currently pay a dividend, so holding it produces no dividend income to declare in India. If it starts paying one, the Indian treatment is the usual one — dividends are taxed at your slab rate in India — and Paasa's dividend report would show the gross amount and any tax withheld.

When can I trade SIOS from India?

The Tokyo Stock Exchange trades 5:30 am – 12:00 pm IST in Indian time. It also halts for lunch, 8:00 am – 9:00 am IST. Orders can only execute during that window.

Is there estate or inheritance tax on SIOS shares held from India?

Japan levies inheritance tax on Japan-located assets such as direct stocks, with an exemption of ¥30 million plus ¥6 million per statutory heir. It applies to your overall holdings in that jurisdiction rather than to any one position.

Do I have to declare SIOS shares in my Indian tax return?

Yes. Foreign shares held on 31 March must be reported in Schedule FA of your Indian income-tax return. Paasa gives you a Schedule FA-ready statement listing your SIOS holding, its cost and its closing value.

How do I sell SIOS and bring the money back to India?

You sell during market hours (5:30 am – 12:00 pm IST) and the proceeds settle in JPY in your Paasa account. From there you can hold the balance, reinvest, or repatriate. Funds can be withdrawn in any currency to any bank account in your own name. Whether the sale is short- or long-term is decided by the 24-month holding period.