Retirement saving: Should you invest in the FTSE 100 or FTSE 250?

Does the FTSE 100 (INDEXFTSE: UKX) or FTSE 250 (INDEXFTSE: MCX) offer better retirement saving prospects for the long term?

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.

The FTSE 100 and FTSE 250 are both relatively popular when it comes to saving for retirement. Many investors, in fact, focus on the two indices as one, with the vast majority of their portfolio being made up of FTSE 350 shares.

However, the FTSE 100 and FTSE 250 share very different characteristics which may mean that they are more suitable for individuals at different stages of their lives.

Retirement potential

For investors who have 10+ years until they plan to retire, the FTSE 250 may offer a superior risk/reward ratio than its larger index peer. In the last 20 years it has generated a total return per year of around 10%. This is significantly higher than the annualised total return of the FTSE 100 during the same period. It has recorded a return of around 5.4% per annum, which is somewhat disappointing on a real-terms basis, and when compared to its smaller peer.

Of course, the FTSE 250 is a more volatile index than its larger peer. Its falls during financial crises tend to be greater, since its constituents are smaller, more concentrated and generally have less financial strength than their large-cap peers. Therefore, while gains in the long run could be impressive, over a shorter timeframe they could lag those of the FTSE 100 in more challenging trading conditions. For investors with a long-term view, though, heightened volatility is not a major cause for concern – as long as the total returns remain high over an extended period.

Retirement income

When it comes to retirement, however, the FTSE 100 could offer a more appealing investment outlook. Its dividend yield currently stands at 3.8%, which will provide an investor with an income that is likely to remain ahead of inflation over the medium term. It also means that during retirement an investor can potentially live off the dividends received from the index, while not having to sell shares in order to provide an income.

In contrast, the FTSE 250 has a dividend yield of 2.7% at the present time. This may not provide an income that is above inflation over the medium term. It may also be insufficient to provide an income for an investor during retirement, which could mean they are forced to sell shares in order to generate capital to live off. As a result of this and the greater international focus of the FTSE 100, which derives 75% of its earnings from abroad versus 50% for the FTSE 250, the large-cap index may be better suited to retirees.

Investment potential

Of course, it is possible to generate even higher returns than the two indices through focusing on the best value shares within them. While at the present time the UK stock market is relatively high, there are still a number of stocks that could offer impressive retirement saving potential. As such, now could be a good time to research individual firms and invest in your picks for the long term.

Peter Stephens 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

Two white male workmen working on site at an oil rig
Dividend Shares

More oil wobbles as the BP share price dives 7% in a day!

The BP share price has been wildly volatile in 2026, bouncing around with each new move in the US-Iran war.…

Read more »

British bank notes and coins
Investing Articles

Meet the 9.6%-yielding income share that could keep growing its payout!

This income share yields close to 10% -- and has grown its dividend per share year after year for well…

Read more »

Fireworks display in the shape of willow at Newcastle, Co. Down , Northern Ireland at Halloween.
Investing Articles

When will Barclays shares hit £10?

Barclays shares were close to £1 not so long ago, but could they do the unthinkable and make it to…

Read more »

Picture of an easyJet plane taking off.
Investing Articles

easyJet shares have bounced back before. On a P/E ratio of 6, could they do it again?

Our writer thinks easyJet shares could turn out to be a terrific bargain from a long-term perspective. So is he…

Read more »

Stack of British pound coins falling on list of share prices
Investing Articles

Could National Grid shares offer me a dividend that won’t be hurt by inflation?

National Grid aims to inflation-proof its dividend per share with a policy of annual rises that match inflation. Is our…

Read more »

Young female business analyst looking at a graph chart while working from home
Investing Articles

Here’s what happened to £1,000 invested in the past 2 stock market crashes

History may not repeat itself, but our writer reckons there are lessons to be learned from what recent stock market…

Read more »

Young Caucasian woman at the street withdrawing money at the ATM
Investing Articles

Here’s how the HSBC share price reached an all-time high… and what might be next

HSBC’s record share price reflects a strong rebound in profits and investor confidence, but future gains may be bumpier from…

Read more »

UK coloured flags waving above large crowd on a stadium sport match.
Investing Articles

Investors tempted by beaten-down Diageo shares should mark 6 May on their calendars now

Diageo is a top British blue-chip but its shares have come under fire in recent years. Harvey Jones hopes investors…

Read more »