Share your opinion and earn yourself a free Motley Fool premium report!

We are looking for Fools to join a 75 minute online independent market research forum on 15th / 16th December.

To find out more and express your interest please click here

Here’s why Stocks and Shares ISA investors shouldn’t ignore the Autumn Budget

Do we all think we’re safe with our nice ISA allowances after the Budget as long as we stick to only investing in UK stocks and shares?

| More on:
ISA Individual Savings Account

Image source: Getty Images

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

Chancellor Rachel Reeves has just cut the annual Cash ISA allowance. Starting April 2027, it drops from £20,000 per year to £12,000.

But we’re OK, we Stocks and Shares ISA investors, right? I see reasons we shouldn’t be complacent — and should make the most of the tax-free benefits while we can.

Please note that tax treatment depends on the individual circumstances of each client and may be subject to change in future. The content in this article is provided for information purposes only. It is not intended to be, neither does it constitute, any form of tax advice. Readers are responsible for carrying out their own due diligence and for obtaining professional advice before making any investment decisions.

No rise since when?

The Chancellor reportedly wants UK investors to go more for stocks and shares, putting our money into more productive assets. And the productivity of the UK stock market over the past 150 years or so has been hard to beat.

But is she really that keen for us to buy more shares? Why didn’t she consider raising the limit at the same time as lowering the Cash ISA allowance?

The annual £20,000 we can put into a Stocks and Shares ISA hasn’t changed since the 2017/18 year. Since then we’ve suffered soaring inflation. And the tax-free amount we can invest has fallen considerably in real terms. That doesn’t look to me like a strategy for turning the UK into a nation of shareholders.

In future years?

Governments are always looking at ways to squeeze a bit more tax out of us. And the amount we currently don’t have to pay on ISAs must be very tempting. Estimates suggest ISA investors will have saved a total of £9.4bn in tax in the 2024/25 tax year.

And it looks like the average Stocks and Shares ISA investor will have saved more than six times as much as the average Cash ISA holder.

Rumours were going round before this latest budget of a raid on all ISAs, not just Cash ISAs. That sizeable pile of untapped tax potential must raise a glint in the eye of any chancellor, current or future.

I really see the ISA allowance as something of a golden egg for UK investors. And I reckon we should make the most of it we can before the goose’s laying days are possibly restricted.

What to buy?

Let’s look at one of my top ISA candidates at the moment, Legal & General (LSE: LGEN). Right now, there’s a forecast 8.7% dividend yield on the stock. And forecasts would put the yield above 9% by 2027 if the share price doesn’t change.

A full £20,000 ISA allowance invested in Legal & General shares could generate £1,740 in dividend income per year. The same sum left there for a whole decade, even without an extra penny added, could earn £17,400 in dividends — even if the annual payment doesn’t increase in 10 years.

Now, Legal & General is in a volatile sector, so I could see ups and downs over the decade. And dividends are not guaranteed.

But the tax saving on this kind of dividend cash can make a significant difference — and we haven’t touched on possible share price gains. I say let’s do the most we can to keep as much if it as possible in our pockets and out of government hands. We need to make the most of our allowance.

Alan Oscroft has no position in any of the shares mentioned. The Motley Fool UK has no position in any of the shares mentioned. Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Thoughtful man using his phone while riding on a train and looking through the window
Investing Articles

Here’s how much passive income someone could earn maxing out their ISA allowance for 5 years

Christopher Ruane considers how someone might spend a few years building up their Stocks and Shares ISA to try and…

Read more »

Man putting his card into an ATM machine while his son sits in a stroller beside him.
Investing Articles

Was I wrong about Barclays shares, up 196%?

Our writer has watched Barclays shares nearly triple in five years, but stayed on the sidelines. Is he now ready…

Read more »

Wall Street sign in New York City
Investing Articles

Up 17% in 2025, can the S&P 500 power on into 2026?

Why has the S&P 500 done so well this year against a backdrop of multiple challenges? Our writer explains --…

Read more »

National Grid engineers at a substation
Investing Articles

National Grid shares are up 19% in 2025. Why?

National Grid shares have risen by almost a fifth this year. So much for it being a sleepy utility! Should…

Read more »

Road 2025 to 2032 new year direction concept
Investing Articles

Here are the potential dividend earnings from buying 1,000 Aviva shares for the next decade

Aviva has a juicy dividend -- but what might come next? Our writer digs into what the coming decade could…

Read more »

Person holding magnifying glass over important document, reading the small print
Investing Articles

Just released: our top 3 small-cap stocks to consider buying in December [PREMIUM PICKS]

Small-cap shares tend to be more volatile than larger companies, so we suggest investors should look to build up a…

Read more »

This way, That way, The other way - pointing in different directions
Investing Articles

Is the unloved Aston Martin share price about to do a Rolls-Royce?

The Aston Martin share price has inflicted a world of pain on Harvey Jones, but he isn't giving up hope…

Read more »

Surprised Black girl holding teddy bear toy on Christmas
Investing Articles

How much do you need in a Stocks and Shares ISA to raise 1.7 children?

After discovering the cost of raising a child, James Beard explains why he thinks a Stocks and Shares ISA is…

Read more »