Stock Trading Cost Calculator
Calculate trading fees, transaction tax, and profit/loss
Input Data
NT$
NT$
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Results
Profit/Loss Amount
Cost Details
Buy
Transaction Amount
Commission
Sell
Transaction Amount
Commission
Transaction Tax
Total Trading Cost
Break-Even Price
Enter buy/sell prices and click calculate
Trading Fee Explanation
Commission
- Rate: 0.1425% of transaction amount
- Minimum charge NT$20
- Charged on both buy and sell
Transaction Tax
- Regular trading: 0.3% of sell amount
- Day trading: 0.15% of sell amount
- ETF trading: 0.1% of sell amount
Money-Saving Tips
- Choose brokers with commission discounts
- Dollar-cost averaging enjoys lower rates
- Avoid frequent trading
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Investment Disclaimer
The results of this tool are for reference only and do not constitute buy/sell recommendations. Stock investing involves risks; past performance does not guarantee future results. Please carefully assess your risk tolerance before investing.