玩day trade啲稅咪勁煩
https://fbc.ca/blog/calculating-taxes-when-day-trading-canada/#:~:text=For%20day%20traders%2C%20any%20profits,at%20your%20current%20tax%20rate.&text=If%20you%27re%20a%20full,expenses%20related%20to%20your%20trading.
Business Income and Losses
For day traders, any profits and losses are treated as business income, not capital.
As a result, you can’t use the 50% capital gains rate on any profits. Instead, 100% of all profits are taxed at your current tax rate.
At the same time, 100% of any losses are deductible too; that can be applied to other sources of income as well.
For example, if you report an annual trading loss of $15,000 this year and you also run a business, you can deduct your trading losses against other sources of income. This includes money made from your other business, which can significantly reduce the amount you pay in taxes.
If you’re a full-time day trader, you can also claim expenses related to your trading.
Just like with any other business, you need to have receipts for all the items you declare on your tax returns.
The CRA will not accept these kinds of deductions without receipts.
Deductions can include anything from taking stock market trading courses, to educational resources, the purchase of a computer, and your monthly internet bill