We have some exciting news to share! The Motley Fool UK has now become The Twelfth Magpie -- 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. This site is our new home, and there will be extra tweaks made across the coming few days as we settle in. So if anything looks a little off, please bear with us!

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.

3 reasons I’m choosing a Stocks and Shares ISA over a Cash ISA for 2020

Jonathan Smith explains why he will be investing in a Stocks and Shares ISA for this year rather than the cash variety.

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.

There are only a few days to go until this tax year’s ISA deadline on April 5. That usually means being bombarded with ISA ads. In previous years, we have rarely been able to miss the advertising on the tube, in newspapers and on billboards from various ISA providers. This year, with the country in lockdown due to the Covid-19 pandemic, you could be forgiven for not noticing.

This does not mean that it is not important to think about your ISA and top it up to the maximum level you can afford before the deadline.

XXX

But if you do not yet have one, it is also time to think about opening one. You can put up to £20,000 into an ISA every tax year and all the gains are tax-free. But first you need to pick which one is most suitable for you. For myself, the choice is between a Cash ISA and a Stocks and Shares ISA. So why am I leaning towards the Stocks and Shares option?

Saving vs investing

A Cash ISA is a great tool for saving for a known future purchase. It acts well as a separate account into which you can put funds to accumulate at the set rate. For example, the Post Office is offering a one-year fixed cash rate at 1.3%. Many offer less than that. I am looking to use an ISA for actual investments so 1.3% or less is no good to me.

If I want to actively grow my funds tax-free and not just passively save, I think the Stocks and Shares ISA is a better call.

Short term vs long term

The Stocks and Shares ISA is designed so that investments I make into it can be free from capital gains tax when I sell them. If the prices of my shares rise (once the coronavirus crisis is over), those gains could be large. And given that my gains are likely to be higher the longer I hold them (one caveat being that past performance is no guarantee of future returns), it incentivises me to hold for the long term. Saving £1,000 on capital gains tax is a lot more efficient than saving £100, after all. By contrast, the low Cash ISA rates are good for saving for a year or two at most for a large purchase. You see, £1,000 compounded at 1.3% over 10 years would still only reach £1,137.87. 

Freedom vs standard

Within a Stocks and Shares ISA, I have a good degree of freedom around what I put in there. Individual stocks are obviously fine, but I can add mutual funds and investment trusts too. This gives me a wide array of companies in which to invest. And I can tailor it myself to the risk level I am happy with. 

With a Cash ISA, there is not much for me to tailor. I can amend my access to my money, for example lock it up for a year. Apart from this, the headline interest rate is the only variable I would care about. And 1.3% (or less) just doesn’t excite me.

Jonathan Smith and The Motley Fool UK have 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

Friends and sisters exploring the outdoors together in Cornwall. They are standing with their arms around each other at the coast.
Investing Articles

£503 buys 14 shares in this FTSE 250 stock that returned 23.9% annually for the last 15 years

This FTSE 250 stock has averaged a huge return for 15 years. At today's price, £503 buys 14 shares. But…

Read more »

Black woman using loudspeaker to be heard
Investing Articles

£1,000 buys 25 shares in this FTSE 100 stock that’s returned 29.2% annually for the last 10 years

This FTSE 100 mining stock has returned close to 30% a year for a decade. At 3,995p, £1,000 buys 25…

Read more »

Female student sitting at the steps and using laptop
Investing Articles

Down 47%, is this growth stock finally worth buying in May?

With a £288m order book and a hidden pipeline of defence and nuclear contracts, is this growth stock now too…

Read more »

House models and one with REIT - standing for real estate investment trust - written on it.
Investing Articles

2 REITs yielding 7%+ to consider for passive income in 2026

A REIT backed by the NHS and another backed by Tesco and Sainsbury's with both yielding 7%+. Here's why I'm…

Read more »

Woman riding her old fashioned bicycle along the Beach Esplanade at Aberdeen, Scotland.
Investing Articles

Just 97 shares of this UK dividend stock generate £238 in passive income

A 5.7% yield, £238 in passive income from just 97 shares, and one of the most divisive dividend stocks on…

Read more »

ISA coins
Investing Articles

£10,000 in an ISA generates a second income of…

The London Stock Exchange is home to some of the world's most generous dividends. But how big a second income…

Read more »

Shot of a senior man drinking coffee and looking thoughtfully out of a window
Investing Articles

Expert recommendations: 2 top income stocks yielding 7%+!

With yields of 7.2% and 7.8% respectively, these two income stocks are catching the eyes of institutional analysts. Should investors…

Read more »

Illustration of flames over a black background
Investing Articles

3 top income-focused stocks to buy in May 2026, according to experts

Looking for a stock to buy for income in May 2026? Experts have flagged these three UK dividend shares as…

Read more »