Day Trader Capital Gain

Hello, I have a question regarding to capital gain tax. I am an individual day trader and there are thousands of trades a year in my broker account. Do i have to report every single transactions ? or i can just report the Summary of gain and lost in the account ? Thank you

Hi

You will report the overall details but will need to supply evidence on how you arrived at your figures.
This can be a spreadsheet or a summary from your trading account.

Thank you