We have some exciting news to share! The Motley Fool UK has now become an independent, UK-owned company, led by our long-serving UK management team — Mark Rogers, Chris Nials and Heather Adlington. In practical terms, it’s the same team you know, now fully focused on serving our UK readers and members.

Just as importantly, our approach remains unchanged: long-term, jargon-free, and on your side. We’ll be introducing a new name and brand over the coming weeks — we're very excited to share it with you and embark on this new chapter together!

2 reasons why I’d avoid a Cash ISA right now

Cash ISAs have been out of fashion but political uncertainty is boosting their popularity. I’d still avoid them though.

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

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.

In May, savers invested £1.2bn in ISAs, which was more than double the previous May. Brexit uncertainty sent savers running for Cash ISA security, but I don’t think this is necessarily the best place for their cash reserves.

The Cash ISA had lost its shine in recent years, partly because of the low-interest-rate environment we’re living in and partly because tax changes mean you’d need a very large amount of savings before a Cash ISA would be more beneficial than an ordinary savings account.

Alternative to saving

The Bank of England (BoE) has cut interest rates several times in recent years and with so much political uncertainty hovering like a dark cloud over Britain, it’s unlikely rates will be increased anytime soon. This means any cash kept over the long term could depreciate in value. That’s why I prefer to invest my money in the stock market.

Although it’s not entirely without risk, I think there are two main benefits to investing in stocks. By choosing well-run companies offering a reliable dividend, my investment has the potential to grow significantly over time. It also gives me the chance to see my initial investment appreciate in value if the company does well. This can be through slow and steady growth or the possibility of an unexpected windfall.

For the 2019/20 financial year, the ISA allowance is £20k. This is the maximum you can pay into your ISA throughout the year. If you use this allowance to invest in stocks, then any gains you receive can be kept in the ISA.

My reasons to avoid a Cash ISA

Reason 1: Tax on interest gains. The personal savings allowance brought in to play in April 2016 entitled basic rate taxpayers to earn up to £1,000 on savings income tax-free. You’d need upwards of £67k saved at 1.5% interest rate before a Cash ISA offers tax savings. Let’s face it, £67k is a large amount of money and few of us are lucky enough to have that sitting around.

Reason 2: Interest rate uncertainty. The BoE interest rate is currently 0.75%. At the beginning of November, two members of the BoE key policy body stated they’d voted for cheaper borrowing in response to Brexit and global trade war threats. This has increased the likelihood of UK interest rates being cut further in the coming months. This will further depreciate cash value, leading savers to look elsewhere for a better return on their money.

In unsettled political times, I think it’s pertinent to keep some cash on reserve for emergencies or bargain stock purchases. Saying that, I don’t think saving all your money in cash, if it’s a significant amount, is such a sensible decision. If you have a regular cash sum to invest such as £500 monthly, then the stock market can offer a financial pathway to future riches.

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

Investor looking at stock graph on a tablet with their finger hovering over the Buy button
Investing Articles

Am I crazy to consider this risky FTSE 100 bank stock over Rolls-Royce shares?

Mark Hartley weighs up the pros and cons of investing in a FTSE 100 growth stock that’s giving Rolls-Royce shares…

Read more »

Road 2025 to 2032 new year direction concept
Investing Articles

How did HSBC pay more passive income via dividends in 2025 than any other British company?

Despite only an average yield, HSBC was the UK's passive income hero of 2025, paying out more in dividends than…

Read more »

The flag of the United States of America flying in front of the Capitol building
Investing Articles

1 S&P 500 name I can’t stop buying in my Stocks and Shares ISA

S&P 500 software companies have been falling out of the sky. But Stephen Wright's been focusing on one in particular…

Read more »

Young brown woman delighted with what she sees on her screen
Investing Articles

Analysts reckon the Lloyds share price should be 21% higher!

James Beard’s been looking at the latest Lloyds Banking Group share price forecasts. But is the bank’s stock really worth…

Read more »

Investing Articles

How much time and money would it take to become a stock market millionaire?

Is it realistic to aim for a million by investing a few hundred pounds a week in the stock market?…

Read more »

Fans of Warren Buffett taking his photo
Investing Articles

Want to start buying shares? How good are you at these 3 things?

This trio of simple questions can help provide some food for thought to anyone who wonders whether they are ready…

Read more »

Three generation family are playing football together in a field. There are two boys, their father and their grandfather.
Investing Articles

How to target a £1,183 monthly passive income in a SIPP for life!

Own a Self-Invested Personal Pension (SIPP)? Here's how you could maximise your chances of a comfortable retirement by buying dividend…

Read more »

Affectionate Asian senior mother and daughter using smartphone together at home, smiling joyfully
Investing Articles

What are the best shares to buy to earn £1m or more in an ISA?

Searching for the best ISA stocks to buy to target a million? Royston Wild discusses the key things to look…

Read more »