How much shares can I sell without tax in the UK?

How Much Can You Sell in Shares Tax-Free in the UK?

If you’ve sold shares or other investments in the UK, you might be wondering how much you can cash in without paying tax. The key figure to remember is £3,000 – that’s the Annual Exempt Amount for Capital Gains Tax (CGT) for individuals in the 2024/25 tax year.

This means you can make up to £3,000 in capital gains across all your investments each year without owing any tax. Any profit beyond that amount becomes taxable, based on your income tax band. It’s important to note that this allowance applies to total gains across all disposals – not just shares, but also property, funds, or other assets.

For example, if you sell shares and realise a gain of £4,000, only £1,000 exceeds your allowance, and you’d pay tax only on that excess. The rate of tax depends on whether you’re a basic or higher-rate taxpayer – ranging from 10% to 20% for most shares.

Trusts are treated differently and have a lower tax-free threshold of £1,500. Always report gains correctly to HMRC, even if they fall within your allowance, especially if you’re filing a Self Assessment return. Note that the £3,000 allowance is a reduction from previous years – it was £6,000 in 2023/24 and £12,300 just a few years earlier – so it’s more important than ever to track your gains carefully.

Remember, this allowance doesn’t apply to profits from day trading or if you’re classified as a professional trader – in those cases, income tax rules may apply instead. Always consider speaking to a tax advisor if your situation is complex.