State Pension worries? I’d invest £100 a week in UK shares

Buying a diversified basket of UK shares could help you build a large financial nest egg and beat the State Pension in old age.

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.

Many investors worry that the State Pension might not be enough to live on in later life. If you fall into this bracket, now is the time to take action. Today I’m going to explain how investors can reduce their reliance on the government retirement subsidy with just £100 a month by investing in UK shares.

How to beat the State Pension

I believe the best way to reduce dependence on the State Pension is to set up a private pension. There are many ways investors can do this. You can set up a SIPP or buy a pension plan from a well-known provider.

If you are comfortable investing your own money in UK shares, the former may be the best option.

SIPPs are an excellent tool to supplement the State Pension. Any money contributed is entitled to tax relief at a saver’s marginal tax rate. That is 20% for basic rate taxpayers. On top of this, any income or capital gains earned on money saved inside a SIPP wrapper do not attract any further tax.

The combination of these tax benefits makes SIPPs a great savings tool and provides enormous benefits for savers.

Time to start investing

I reckon the best way to take advantage of these tax benefits is to invest your SIPP funds.

If you’re comfortable using this approach, many online stockbrokers will allow investors to set up a monthly investment plan from as little as £50 a month.

So, even though a weekly contribution of £100 might not seem like a massive amount of money, it is enough to get started investing. If you want to beat the State Pension, I think it is worth considering this option

If you are comfortable investing a large lump sum into individual equities, I think the best way to invest for the future is to buy a basket of high-quality UK shares.

Unilever and AstraZeneca have substantial competitive advantages and strong balance sheets. I think these qualities will help these companies produce impressive total returns for investors in the long term.

Another alternative is to buy a basket of stocks through an investment fund. Using this approach gives investors the option to own a well-diversified portfolio of UK shares at the click of a button. By using this approach, investors can avoid having to spend lots of time and effort in selecting individual companies. 

Both of the approaches outlined above are perfectly suitable, in my opinion, for anyone who wants to beat the State Pension.

Healthy returns

UK shares have produced a healthy total return for investors in the past. Over the past century, UK blue chips have produced an average annual return of 8% for investors. I think it is reasonable to assume investors will continue to see this rate of return. One hundred years of data is difficult to argue with. 

At this rate of return, I calculate it would be possible to turn an investment of £100 a week, or £433 a month, into a financial nest egg of £650,000 in three decades.

This would be enough to provide an annual income of £26,000 in retirement. That is significantly higher than the current rate of State Pension.

Rupert Hargreaves owns shares in Unilever. The Motley Fool UK has recommended GlaxoSmithKline and Unilever. 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

Trader on video call from his home office
Investing Articles

Down 19%! Here’s why Barclays shares look a serious bargain to me right now

Barclays shares have slumped recently, but a big gap between price and fair value has opened, offering nimble long-term investors…

Read more »

CEO Mark Zuckerberg at F8 2019 event
Investing Articles

Why Meta Platforms shares fell 12.5% in March

Historically, investors have done well by buying Meta Platforms shares when the price has fallen. But is the latest legal…

Read more »

Arrow symbol glowing amid black arrow symbols on black background.
Investing Articles

£20,000 invested in BAE Systems shares 4 years ago is now worth…

BAE Systems' shares have soared since 2022, yet rising NATO budgets are just starting to feed through, so the real…

Read more »

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

Aviva shares fell 12% in March! Here’s my outlook from here

Jon Smith explains why Aviva shares underperformed last month, but paints an upbeat picture for the stock when looking further…

Read more »

Passive income text with pin graph chart on business table
Investing Articles

A 6.3% forecast yield! 1 bargain-basement FTSE passive income gem to buy today?  

This FTSE 100 passive income star has delivered consistently high dividends, with analysts forecasting more to come, and it looks…

Read more »

British coins and bank notes scattered on a surface
Investing Articles

£100 invested in a Stocks and Shares ISA today could be worth…

A Stocks and Shares ISA is a proven way of building wealth. But how much could a smaller stake of…

Read more »

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

April opportunities: 2 heavily-discounted stocks to consider buying

Are under-the-radar growth stocks the best place to look for potential stocks to buy as investors look for certainty in…

Read more »

Workers at Whiting refinery, US
Investing Articles

Why the BP share price *finally* surged 24.5% in March

Long-term owners of BP stock have had a frustrating few years, but is the share price rising 24.5% in March…

Read more »