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Stocks & Shares ISA Calculator

Stocks & Shares ISA Calculator

What Could Your Stocks & Shares ISA Be Worth?

Enter your investment details to see an illustration of how your Stocks & Shares ISA could grow over time.

Your Investment

£
£

⚠ The adult ISA allowance is £20,000/year — maximum £1,666/month. Contributions above this are not permitted.

I understand: This calculator provides an illustration only and does not predict actual returns. Investment values can go down as well as up — you could get back less than you put in. This is not financial advice.

Please tick the box above before calculating.

Your Illustrative ISA Pot
£0
Illustrative pot · not a forecast
You Invest
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Illustrative Growth
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Growth Rate
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Important: These figures are for illustrative purposes only and do not constitute financial advice. Actual returns will vary depending on market performance, platform fees, and individual investment choices. Past performance is not a guide to future performance. The value of investments can go down as well as up — you could get back less than you invest. Capital at risk. If you are unsure whether an investment is right for you, please seek advice from an FCA-authorised financial adviser.

Capital at risk. The value of investments can go down as well as up — you may get back less than you invest. This is not personalised financial advice. Some links on this page are affiliate links, meaning we may earn a small commission if you sign up — at no extra cost to you. If you’d like personal advice from an FCA-regulated adviser, visit our partner Unbiased.