Singapore Stock Trading Taxes 2026: Complete Guide for Active Investors

Last updated: June 2026 | SeaMoneyTips

Singapore stock trading taxes are some of the lowest in Asia because Singapore does not impose a capital gains tax on individuals, abolished share stamp duty in 2013, and charges modest SGX fees of around 0.04 percent combined on each trade. Active investors trading on SGX still pay brokerage commission, 9 percent GST on commission, SGX clearing and trading fees, US dividend withholding tax, and possible FX spread. This guide explains every cost line on your contract note, compares six Singapore brokers, and shows the real cost of a SGD 10,000 trade.

Summary

Singapore stock trading taxes for individuals are minimal compared to most countries. There is no capital gains tax on shares held as a long-term investment, no stamp duty on share transfers since 2013, and no inheritance tax. The actual costs you pay to trade on SGX are: brokerage commission (varies by broker, SGD 0 to 0.28 percent), 9 percent GST on commission, SGX clearing fee of 0.0325 percent, SGX trading fee of 0.0075 percent, and a settlement fee of 0.0025 percent. Total round-trip cost for a SGD 10,000 trade at a typical broker is around SGD 30 to SGD 40.

Overview of Singapore Stock Trading Taxes

Singapore has positioned itself as a low-tax jurisdiction for retail investors. The Inland Revenue Authority of Singapore (IRAS) does not levy personal capital gains tax on stock market gains, regardless of how often you trade or how much you earn. This applies to Singapore citizens, Permanent Residents, and foreigners holding SGX-listed stocks through a Central Depository (CDP) or Supplementary CDP account.

What you do pay are transactional costs that show up on your contract note. These costs include brokerage commission set by your broker, goods and services tax (GST) on the commission portion, exchange-level fees collected by Singapore Exchange (SGX), and for foreign stocks additional charges like dividend withholding tax and currency conversion spread.

Understanding the difference between a tax and a fee is important. Taxes go to the government. Fees go to the exchange, clearing house, and broker. Singapore stock trading taxes are essentially zero for individual investors, but trading fees add up to roughly 0.05 percent of trade value per side. For a SGD 10,000 round trip that is about SGD 10 of pure SGX fees before commission.

Active traders who buy and sell multiple times a week should care more about these transaction costs than long-term investors who hold for years. This guide helps you calculate, compare, and minimize the real cost of trading Singapore stocks in 2026.

SGX Trading Fees Breakdown

Every buy and sell trade on the Singapore Exchange incurs three exchange-level fees. These are charged per side, meaning you pay them twice on a round-trip trade. The exact percentages for 2026 are listed below.

SGX Clearing Fee

The SGX clearing fee is 0.0325 percent of contract value, charged by Singapore Exchange Clearing. This fee compensates the clearing house for guaranteeing settlement of the trade. Minimum SGD 0.35 and capped at SGD 50 per contract.

SGX Trading Fee

The SGX trading fee is 0.0075 percent of contract value, charged by Singapore Exchange. This fee funds exchange operations and market surveillance. There is no minimum or cap on this fee.

SGX Settlement Fee

The settlement fee is 0.0025 percent of contract value, also charged by SGX for the post-trade clearing and settlement process. Minimum SGD 0.10 per contract.

Total SGX Fees Per Trade

Combined, the three SGX fees total 0.0425 percent per side, or 0.085 percent for a round trip. For a SGD 10,000 trade, that is about SGD 4.25 per side or SGD 8.50 round trip. These fees are non-negotiable and apply to every broker.

SGX also charges additional small fees for specific instruments like Singapore Government Securities, real estate investment trusts (REITs), and exchange-traded funds. For most retail investors trading blue-chip stocks, the three fees above are the only exchange costs.

Brokerage Commissions Compared

Brokerage commission is the largest variable cost when trading Singapore stocks. Discount brokers now charge as little as 0.03 percent per trade, while traditional full-service brokers charge up to 0.28 percent or a minimum of SGD 25 to SGD 50 per trade. The table below compares six popular brokers in 2026.

For a complete comparison with fee tiers and platform features, see our guide to the best Singapore stock brokers for 2026. The discount brokers (Tiger, moomoo, Interactive Brokers) are best for active traders placing many small orders, while the traditional brokers suit investors who make one or two large trades per quarter.

Singapore Capital Gains Tax Explained

Singapore does not have a capital gains tax for individuals. According to IRAS, gains from the sale of shares held as personal investments are not taxable, regardless of how often you trade or how large the gain. This is one of the most attractive features of Singapore stock trading taxes for retail and expatriate investors.

However, IRAS treats certain buying and selling patterns as trading income rather than capital gains, and such income is subject to income tax at your marginal rate. The four factors IRAS uses to determine whether your share trading is a business are:

• Frequency of transactions: Frequent and regular buying and selling suggests a business.
• Holding period: Short holding periods (days or weeks) suggest trading, while long holding periods suggest investment.
• Volume of transactions: Large volumes with significant capital deployed suggest a business.
• Intent and sophistication: Use of leverage, derivatives, and algorithmic strategies may indicate a business.

If IRAS classifies your trading as a business, profits become taxable as trade income. The current Singapore income tax rate ranges from 0 percent on the first SGD 20,000 to a top marginal rate of 24 percent for incomes above SGD 1 million. Most retail investors who buy and hold for the long term will never be classified as running a trading business.

For related guidance, read our Singapore crypto tax guide for 2026, which covers similar principles for digital assets.

Stamp Duty on Shares

Singapore abolished share stamp duty on 28 February 2013. Before that date, share transfers on physical scrip incurred a stamp duty of 0.2 percent. The 2013 reform made Singapore more competitive with Hong Kong and other regional exchanges.

Today, there is no Singapore stamp duty on buying, selling, or transferring shares. This applies to all SGX-listed securities including ordinary shares, preference shares, REITs, and business trusts. Property and real estate transfers still incur stamp duty, but share transactions are entirely exempt.

The contract note you receive after each trade will not include a stamp duty line, but it will show the SGX trading fee, clearing fee, and settlement fee as separate items. This is the only exchange-level charge in 2026.

Other Costs: GST, FX, Dividend Withholding

Beyond the SGX fees and brokerage commission, three other cost components can affect your overall return. These are goods and services tax (GST), foreign exchange spread, and dividend withholding tax.

9% GST on Brokerage Commission

Since 1 January 2024, Singapore GST has been 9 percent, up from 8 percent previously. GST is charged on the brokerage commission portion only, not on the trade principal or on the SGX fees. For a SGD 25 commission, the GST is SGD 2.25, making the total commission cost SGD 27.25.

FX Spread on Foreign Stocks

If you trade US-listed stocks through a Singapore broker, you incur FX spread on the USD/SGD conversion. The spread typically ranges from 0.03 percent to 0.5 percent depending on the broker. Interactive Brokers charges near-interbank rates (0.03 percent), while traditional bank brokers can charge 0.4 to 0.5 percent. For a SGD 10,000 US trade at 0.4 percent spread, that is SGD 40 in hidden cost.

US Dividend Withholding Tax 30%

Dividends paid by US companies to non-US residents are subject to a default 30 percent US withholding tax. Under the US-Singapore tax treaty, this can be reduced to 15 percent if you submit a W-8BEN form to your broker. Singapore dividends paid by SGX-listed companies are not subject to withholding tax for individual investors.

For investors building a portfolio of Singapore blue-chip dividend stocks, the absence of withholding tax makes REITs and banks like DBS, OCBC, and Singtel particularly tax-efficient.

Example: Real Cost of a SGD 10,000 Trade

To make these numbers concrete, here is the actual cost of buying SGD 10,000 of DBS Group shares on SGX using a discount broker, then selling them 30 days later.

Buy Side Cost

Sell Side Cost (30 days later, same price)

Total Round-Trip Cost

Buy plus sell equals SGD 15.04, or 0.15 percent of trade value. Compare this with traditional brokers charging 0.28 percent commission where the same round trip would cost approximately SGD 75 to SGD 80. The difference is roughly SGD 60 per SGD 10,000 traded, or 0.6 percent of the principal. Over 50 trades a year, that is SGD 3,000 in savings on a SGD 10,000 starting position.

How to Minimize Trading Costs

Once you understand the cost components, the next step is to actively minimize them. The four most effective strategies are listed below.

1. Use a Discount Broker

Switching from a traditional broker like DBS Vickers (0.28 percent commission) to a discount broker like Tiger or moomoo (0.03 percent) can save 0.25 percent per trade. For active traders, this is the single largest cost optimization available. Modern discount brokers also offer mobile apps with the same execution quality as traditional platforms.

2. Use Regular Savings Plans (RSP) or Dollar Cost Averaging

Instead of placing 12 individual buy orders per year, set up a regular savings plan that automates purchases. Many brokers offer zero or low-cost RSP for selected ETFs. For long-term investors, this approach also removes emotional decision-making from market timing. See our guide to dollar cost averaging Singapore stocks for a step-by-step walkthrough.

3. Bundle Trades into Larger Sums

Most brokers charge a minimum commission of SGD 1 to SGD 25 per trade. If you typically invest SGD 500 at a time, you are paying a disproportionately high percentage. Bundling four smaller purchases into one SGD 2,000 trade reduces your effective commission by up to 75 percent.

4. Optimize for Long-Term Holding

Trading less is the simplest way to reduce costs. Each buy and sell pair costs at least SGD 7 to SGD 15 in fees. Investors who hold for 5+ years avoid dozens of unnecessary trades. For a cross-border comparison, see our Indonesia vs Singapore investment map for 2026.

5. Avoid Currency Conversion on Foreign Trades

If you trade US stocks, use a broker with low FX spread (Interactive Brokers is the leader) or use a multi-currency account to receive dividends in USD and avoid repeated conversions.

FAQ

Key Takeaways

• Singapore does not impose capital gains tax on individuals for share trading, making it one of the most tax-friendly markets globally
• Stamp duty on shares was abolished in 2013 and no longer applies to SGX transactions
• Total SGX exchange fees are 0.0425 percent per side (clearing 0.0325 percent, trading 0.0075 percent, settlement 0.0025 percent)
• Discount brokers charge as little as 0.03 percent commission versus 0.28 percent at traditional brokers
• 9 percent GST applies only to the commission portion, not to trade principal
• US dividend withholding is 30 percent by default but reduced to 15 percent under the US-Singapore tax treaty with a W-8BEN form
• A SGD 10,000 round-trip trade at a discount broker costs around SGD 15 total, while the same trade at a traditional broker costs around SGD 75
• Long-term holding and regular savings plans (DCA) are the most effective ways to minimize overall trading costs

Conclusion

Singapore stock trading taxes are among the lowest in the world for individual investors. The combination of zero capital gains tax, no stamp duty, and modest SGX exchange fees makes Singapore an attractive market for retail and expat investors alike. The remaining cost components (brokerage commission, GST, FX spread, and dividend withholding for foreign stocks) are controllable through broker choice and trading strategy.

For most retail investors, switching to a discount broker and adopting a regular savings plan via dollar cost averaging will reduce total trading costs by 60 to 80 percent compared with traditional bank brokers. Whether you trade once a month or once a year, the cost components described in this guide will appear on your contract note and affect your net returns.

Disclaimer: This article is for general information only and does not constitute tax or financial advice. Singapore tax rules may change, and individual circumstances vary. Always consult a qualified tax professional or refer to the latest IRAS guidance before making investment decisions.

Related article: Best Singapore Stock Brokers 2026: Full Comparison

Authoritative Sources: Singapore Exchange (SGX) | Inland Revenue Authority of Singapore (IRAS) | Monetary Authority of Singapore (MAS)