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Moomoo

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8 brokers ranked Rankings never for sale

Best Stock Brokers in Japan 2026

Top regulated stock brokers for Japanese investors. Compare platforms with access to Tokyo Stock Exchange, US markets and global equities.

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Updated 26 Aug 2026Rankings are editorially independent — never influenced by commercial partnerships

Quick Answer

Based on our 2026 quantitative rating of 8 brokers, Moomoo (3.69/5), Longbridge, and LHV rank as the top choices. Moomoo leads with regulation from SEC, ASIC and 0 pips min spread. Rankings are calculated algorithmically and are never for sale.

#1 Moomoo — 3.69/5 · Regulated: SEC, ASIC · Min deposit: $0
#2 Longbridge — 3.61/5 · Regulated: SFC, MAS
#3 LHV — 3.48/5 · Regulated: Finantsinspektsioon, FCA

See full list and detailed breakdowns below

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We earn a commission when you open an account through these links, at no extra cost to you. Our ratings are scored independently — see the full independent ranking.

ForTrade

4.3

FCA

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4.0

MAS

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80% of retail CFD accounts lose money.

AvaTrade

4.0

MAS

3.9

3.7

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What to Look For in Stock Brokers in Japan

When selecting a stock broker in Japan, the first critical factor to consider is regulation. The security and integrity of your investments are paramount, and this is ensured by choosing brokers regulated by the Financial Services Agency (FSA) of Japan or equivalent reputable international bodies. A well-regulated broker adheres to stringent guidelines designed to protect investors and maintain market confidence, making them a safer choice for your financial dealings.

Another essential criterion is the cost structure associated with trading. Fees can significantly affect your overall returns, particularly for frequent traders. It is vital to compare the spreads, commissions, and any additional charges such as withdrawal or inactivity fees. Brokers offering transparent and competitive pricing structures can enhance your profitability by reducing your trading costs.

The third aspect to consider is the quality of the trading platform and tools provided. A robust platform should offer an intuitive user experience with sophisticated charting tools, real-time data, and seamless trade execution. Additionally, a good platform should support mobile trading, ensuring you can manage your investments anytime, anywhere. Brokers that offer customisable and flexible platforms give traders the edge needed for successful stock trading.

How We Rank Stock Brokers in Japan

Our ranking methodology for stock brokers in Japan is comprehensive and multifaceted, ensuring a balanced assessment of each broker's capabilities. Regulation is the most significant factor, accounting for 25% of the overall score. We prioritise brokers that operate under strict regulatory oversight to ensure investor protection and market integrity. Following regulation, fees constitute 20% of our scoring criteria, as they directly impact the trader's bottom line.

We also consider the quality of trading platforms (15%), the range of markets available (10%), the broker's trustworthiness (15%), and the overall user experience (15%). Each factor is meticulously evaluated to ensure we provide an accurate and reliable ranking of the best stock brokers available to Japanese investors. Our methodology is designed to highlight brokers that offer a comprehensive suite of services aligned with the needs of modern traders.

Top Picks at a Glance

Interactive Brokers: Known for its extensive range of investment options and competitive pricing, it offers a robust platform ideal for seasoned traders.
Forex.com: Offers a strong regulatory framework and a user-friendly platform, making it a great choice for forex and stock traders alike.
IG Group: Stands out with its advanced trading tools and educational resources, perfect for both beginners and experienced investors.
Vantage: Provides excellent customer service and competitive spreads, making it a preferred option for those seeking reliability and support.
Pepperstone: Excels in offering low-cost trading options and a wide range of markets, catering to traders looking for cost efficiency.

Frequently Asked Questions

What is the difference between stock CFDs and buying real shares?

Real share trading gives you ownership and dividend rights. Stock CFDs let you trade price movements with leverage but you don't own the underlying share. CFDs are better for short-term speculation; real shares suit long-term investing.

Are dividends paid on stock CFDs?

With CFDs, brokers typically apply a dividend adjustment to your account rather than paying the actual dividend. Long positions receive a credit; short positions receive a debit.

Which stock markets can I access through these brokers?

Most brokers in this ranking offer access to major exchanges including NYSE, NASDAQ, LSE, and Euronext. Check each broker's market page for the full list of supported exchanges.

What is the minimum deposit to trade stocks in Japan?

8 brokers on this list accept traders from Japan with no minimum deposit ($0). For better risk management and position sizing, most experts recommend starting with at least $100–$200 regardless of the broker's minimum.