Tax Implications of Day Trading Crypto: Capital Gains vs. Business Income

Taxes February 07, 2025

Introduction

Crypto day trading is a fast-paced and highly volatile market, attracting traders who engage in frequent buying and selling of digital assets to capitalize on short-term price movements. While the potential for profit is high, understanding the tax implications of day trading is crucial to avoid unexpected liabilities.

The Canada Revenue Agency (CRA) and the Internal Revenue Service (IRS) classify crypto trading differently depending on the nature of the activity—as either capital gains or business income. The distinction significantly impacts how much tax a trader must pay.

This article explores the tax treatment of crypto day trading, the differences between capital gains and business income, and how traders can ensure tax compliance.


1. Capital Gains vs. Business Income: Key Differences

Capital Gains Treatment:

  • If you trade crypto occasionally or hold assets for investment purposes, any profits are generally classified as capital gains.
  • In Canada, only 50% of capital gains are taxable.
  • In the US, long-term capital gains (held for over a year) are taxed at 0%, 15%, or 20%, while short-term gains (held under a year) are taxed as ordinary income.

Business Income Treatment:

  • If you trade crypto frequently, engage in short-term speculation, or treat trading as a primary income source, it is likely classified as business income.
  • 100% of business income is taxable in both Canada and the US.
  • Business traders can deduct trading-related expenses, such as software subscriptions, internet costs, and exchange fees.


2. How Tax Authorities Determine Your Trading Classification

The CRA and IRS assess several factors to determine whether crypto trading should be classified as business income:

a) Trading Frequency and Volume – High-frequency trading suggests business activity.
b) Holding Period – Short-term trades (e.g., intra-day trades) are more likely to be business income.
c) Profit Motive – If trading is your main income source, it is considered business income.
d) Level of Organization – Using professional trading tools, bots, or multiple accounts may indicate business trading.


3. Deductible Expenses for Business Traders

For traders classified as businesses, the following expenses may be deducted to reduce taxable income:

  • Trading software and exchange fees
  • Internet and electricity costs
  • Home office expenses
  • Hardware used for trading (monitors, computers)
  • Subscription services for trading signals or news


4. Tax Compliance and Reporting for Day Traders

a) Record-Keeping Requirements

  • Maintain detailed logs of every trade, including date, amount, exchange, and transaction costs.
  • Use crypto tax software like Koinly, Cryptio, or CoinTracker to automate reporting.

b) Filing Requirements in Canada

  • Report capital gains on Schedule 3 of the T1 tax return.
  • Report business income on Form T2125 (Statement of Business or Professional Activities).

c) Filing Requirements in the US

  • Report crypto capital gains on IRS Form 8949 and Schedule D.
  • If trading as a business, file a Schedule C (Profit or Loss from Business) and pay self-employment taxes.


5. Strategies to Reduce Tax Liability

  • Tax Loss Harvesting – Selling losing positions to offset taxable gains.
  • Holding for Over a Year – In the US, this qualifies for lower long-term capital gains tax rates.
  • Deferring Taxes via Crypto IRAs or RRSPs – Consider tax-advantaged accounts to shelter earnings.
  • Structuring as a Business Entity – Some traders benefit from incorporating to access tax deductions and lower corporate rates.


Conclusion

Crypto day traders must carefully track their transactions and understand tax laws to avoid compliance issues. Capital gains offer lower tax rates, but business income allows deductions—understanding which classification applies to you is crucial.

Consulting a crypto tax specialist ensures that you minimize liabilities while staying fully compliant.


If you have any questions or require further assistance, our team at Block3 Finance can help you.

Please contact us by email at inquiry@block3finance.com or by phone at 1-877-804-1888 to schedule a FREE initial consultation appointment.

You may also visit our website (www.block3finance.com) to learn more about the range of crypto services we offer to startups, DAOs, and established businesses