2025 Taiwan Brokerage Firm Size Ranking Analysis | Comprehensive Guide to Fees and Trading Costs

Why Is It Essential to Know Taiwanese Brokerage Firms?

In recent years, the number of investors in Taiwan has surged significantly, with trading volumes in stocks, bonds, futures, and options all on the rise. However, retail investors must trade through licensed brokerage platforms — which is why understanding the differences among various brokers is so important. Choosing the right broker not only affects transaction fees but also impacts trading experience, fund security, and investment efficiency.

2025 Taiwan Brokerage Scale Rankings｜Top Ten Industry Leaders

Based on the total trading volume for 2024, the following are the ten leading domestic brokers in Taiwan, all with decades of operational experience:

| Rank | Broker Name | Market Share (%) | Main Trading Products | |------|--------------|------------------|------------------------| | 1 | Yuanta Securities | 12.89% | Taiwan stocks, ETFs, Hong Kong stocks, A-shares, US stocks, Japanese stocks, international futures, options | | 2 | KGI Securities | 10.08% | Taiwan stocks, Taiwan ETFs, futures, options, overseas omnibus accounts | | 3 | Fubon Financial | 7.05% | Taiwan stocks, Taiwan ETFs, futures, options, overseas omnibus accounts | | 4 | E.SUN Securities | 4.62% | Overseas securities investment (US stocks, Hong Kong stocks, A-shares, Japanese stocks) | | 5 | Cathay Securities | 4.06% | Taiwan stocks, ETFs, bonds, warrants, futures, odd-lots, overseas products | | 6 | Quam Securities | 3.38% | Taiwan stocks, bonds, futures, warrants, overseas products | | 7 | Yuanta FHC | 3.18% | Taiwan stocks, bonds, futures, warrants, overseas stocks | | 8 | Hua Nan Securities | 2.54% | Taiwan stocks, bonds, futures, overseas omnibus products | | 9 | Mega Securities | 2.52% | Taiwan stocks, bonds, futures, warrants, structured products | | 10 | Union Securities | 2.43% | Taiwan stocks, bonds, warrants, futures, overseas omnibus accounts |

Data Source: Taiwan Stock Exchange (Cumulative trading volume from January to December 2024)

It’s important to note that

While domestic brokers in Taiwan offer a full range of trading products, for overseas stock trading, they typically use an "OMNIBUS" mechanism, which often incurs higher fees. Many investors dealing with US stocks, Hong Kong stocks, and other international assets tend to consider dedicated overseas brokerage platforms separately.

Comprehensive Analysis of Trading Costs in Taiwan

Two Major Cost Components in Taiwan Stock Trading

When trading Taiwan stocks, two main fee structures are involved:

1. Commission Fee (0.1425%)

• Applies to both buy and sell transactions, calculated on the transaction amount
• Minimum charge of NT$20 per trade
• Officially set at this rate, but discounts are often available in practice

2. Transaction Tax (0.3%)

• Only charged on sales
• Paid directly to the government, with no discounts

Practical Discounting of Commission Fees

With the rise of online trading, brokerage operating costs have decreased, and fierce market competition means most investors can negotiate discounts when trading online. The discount amount depends on your trading volume and capital — the larger the volume, the greater the potential discount.

Below is a comparison table of electronic order discounts offered by major brokers:

| Code | Broker Name | Base Discount | Special Offers | Refund Method | |-------|--------------|----------------|----------------|--------------| | 8560 | Yuanta Securities | 60% | New customers with regular investments for 3 months get NT$300 voucher; ETF purchases over NT$100,000 get NT$100 | Daily refund | | 9200 | KGI Securities | 60% | New customers can negotiate to 25% | Monthly refund | | 9600 | Fubon Financial | 60% | New customers under 20% (monthly trading within NT$1 million) | Monthly refund | | 9A00 | E.SUN Securities | 20% | Applicable for monthly trading under NT$1 million | Monthly refund | | 8880 | Cathay Securities | 28% | — | Daily refund | | 2856 | Yuanta FHC | 65% | — | Monthly refund | | 6005 | Quam Securities | 60% | — | Daily refund | | 2880 | Hua Nan Securities | 65% | — | Monthly refund | | 2855 | Union Securities | Tiered system: within NT$100,000 25%; NT$100,000-NT$500,000 20%; above NT$500,000 16.8% | — | Monthly refund | | 000700 | Mega Securities | 50% | — | Monthly refund |

Actual Cost Calculation Example

Using TSMC as an example, buying 5 lots and selling 5 lots:

| Item | Buy | Sell | |-------|-------|--------| | Stock Price | NT$430 | NT$450 | | Lots | 5 | 5 | | Total Transaction Amount | NT$21,500 | NT$22,500 | | Commission Rate | 0.1425% | 0.1425% | | Discount | 60% | 60% | | Actual Commission | NT$1,838.25 | NT$1,923.75 | | Transaction Tax Rate | — | 0.3% | | Transaction Tax | — | NT$6,750 | | Total Trading Cost | NT$10,512 |

This example shows that even with a 60% discount, a full buy-sell transaction still costs over NT$10,000.

Four Key Factors in Choosing a Taiwanese Broker

Factor One: Discount Rate and Refund Speed

The difference in commission fees is significant. Some brokers refund the fees the next day, others do so on fixed monthly dates. However, smaller brokers may lower fees to attract clients but might compromise system stability or order execution speed. Therefore, while fees are important, they shouldn’t be the sole consideration.

Factor Two: Trading Tools and User Experience

All brokers offer free trading software, but features and usability vary. Essential functions include real-time quotes, technical analysis tools, market insights, and account balance checks. It’s recommended to try out the platform before deciding, as a user-friendly interface can greatly improve trading efficiency.

Factor Three: Liquidity Sources and Margin Costs

If your strategy involves margin trading, the availability of securities and margin interest rates are critical. Larger brokers typically offer:

• More extensive lists of marginable stocks
• Lower margin interest rates (usually 6%-7%)
• Easier short-selling options

Currently, the margin ratio in Taiwan is 60% for listed stocks and 50% for OTC stocks, with interest rates varying among brokers. If you frequently use margin trading, larger brokers generally have advantages.

Factor Four: Service Locations and Customer Support

Consider whether there are convenient service branches for account opening or support, and the responsiveness and professionalism of customer service, as these impact long-term investment experience.

Another Path for Overseas Investment: International Brokerage Platforms

For investing in US stocks, Hong Kong stocks, and other international markets, using overseas brokers directly often incurs lower costs than Taiwan brokers’ omnibus accounts. The following three overseas brokers are highly recommended among Taiwanese investors:

Mitrade｜Your Choice for Small Investments and Leverage Trading

Mitrade is a global CFD( trading platform regulated by ASIC in Australia. It covers US stocks, Hong Kong stocks, indices, forex, commodities, and cryptocurrencies, supporting both long and short positions with leverage from 1x to 200x, adjustable at will.

The platform is optimized for Taiwanese users: supports TWD deposits/withdrawals, 24-hour Taiwanese customer service, and zero commission trading (only spreads). The minimum deposit is just US$50, allowing small investors to start trading with no risk via demo accounts.

Ideal for: Investors with limited capital, traders who like leverage, professionals needing hedging.

) InteractiveBrokers｜The Choice for Large Capital Professional Investors

Founded in 1977, Interactive Brokers serves global investors. It supports trading in US, UK, German, Japanese, Korean stocks, and more, with a wide range of products including bonds, funds, ETFs, futures, and forex.

Commission is US$0.005 per share, with no minimum deposit, and offers Chinese customer support. Cost advantages are especially notable for large-volume investors. Note that margin account holders must maintain a minimum net worth of US$2,000.

Ideal for: Investors with substantial capital seeking cost efficiency, asset allocators.

Firstrade｜A User-Friendly Platform for US Stock Investing

Firstrade is a US-based online broker regulated by FINRA and SIPC. It supports US stocks, ETFs, mutual funds, and options, known for zero commissions, making it a popular platform for Taiwanese investors doing regular ETF investments.

The interface is simple and intuitive, easy for beginners. However, withdrawal fees are relatively high (US$25 per withdrawal), so frequent withdrawals are not recommended.

Ideal for: Long-term US stock and ETF investors, small investors aiming for low-cost regular US asset purchases.

Comparison of Three Major Overseas Brokers

| Platform | Main Advantages | Commission | Withdrawal Fee | Main Trading Products | |------------|-------------------|--------------|------------------|------------------------| | Mitrade | Zero commission, low threshold, flexible leverage, demo account | Zero commission (spread-based) | 1-2 free withdrawals per month, over US$5/each | US stocks, Hong Kong stocks, indices, forex, commodities, crypto CFDs | | InteractiveBrokers | Large capital discounts, comprehensive products, cross-market investing | US$0.005/share | ### | US, UK, Germany, Japan, Korea stocks, bonds, funds, ETFs, futures, forex | | Firstrade | Zero commissions, beginner-friendly, loss protection | Zero commission | $10 | US stocks, mutual funds, ETFs, options |

How to Open an Account with Overseas Brokers? Three Simple Steps

$25 Step One: Register Online

Using Mitrade as an example, the registration process is straightforward — fill in basic info (email, password, currency), and immediately access a demo account to practice trading without risking real money, familiarizing yourself with the platform.

Step Two: Complete Identity Verification and Deposit Funds

After KYC verification, your real trading account is activated. Funding methods include credit card, Skrill, Poli, wire transfer, etc. Mitrade’s minimum deposit is just US$50, making it easy for small investors to start.

Step Three: Search for Assets and Trade

Log into the trading platform, enter stock name or code in the search bar, and quickly find the target to place orders.

Final Recommendations

For Taiwanese investors trading Taiwan stocks and derivatives, local brokers are convenient and secure, with reasonable fees. However, for international markets like US and Hong Kong stocks, using overseas brokers directly often offers better cost efficiency.

Key factors when choosing a broker should include: fee discount structures, ease of use and features of trading software, liquidity sources, margin interest costs, and quality customer support. Each broker has its pros and cons; there’s no absolute best. The goal is to find a platform that best fits your investment style and needs. Wishing everyone success in finding their ideal investment partner!