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

Mature black woman at home texting on her cell phone while sitting on the couch
Investing Articles

Down 32% and with a P/E of 9.5, is this FTSE 250 share too cheap to ignore?

This FTSE 250 share is in freefall after slashing guidance for this financial year. But Royston Wild eyes a potential…

Read more »

Chalkboard representation of risk versus reward on a pair of scales
Growth Shares

Why high oil prices could be good news for Lloyds shares

Jon Smith talks through the implications of elevated oil prices and translates that through to the potential impact on Lloyds'…

Read more »

Investing Articles

Lists of income stocks to buy almost never include this one — but with a forecast 8.2% yield, I think they should!

This FTSE firm, not always seen as an income play, has a forecast yield of 8.2%, underlining why it's one…

Read more »

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

Aviva’s share price is down 13% to under £7, despite outstanding 2025 results! Time for me to buy more?

I think Aviva’s share price reflects an outdated view of the business, and that gap between perception and reality is…

Read more »

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

Shell’s £33+ share price is near an all-time high, so why am I going to buy more as soon as possible?

Shell's strong cash generation and improving growth drivers contrast with a share price well below my valuation, suggesting major long‑term…

Read more »

DIVIDEND YIELD text written on a notebook with chart
Investing Articles

An 8.4% forecast yield but down 16%! Time for me to buy more of this FTSE 100 passive income star?

This FTSE 100 passive‑income machine is delivering rising payouts and strong forecasts, and its share price suggests the market hasn’t…

Read more »

CEO Mark Zuckerberg at F8 2019 event
Investing Articles

£10,000 invested in Meta Platforms Stock 5 years ago is now worth…

Meta Platforms has been throwing good money after bad at Reality Labs since 2021, but the stock has more than…

Read more »

Middle-aged white man pulling an aggrieved face while looking at a screen
Investing Articles

£7,500 invested in Diageo shares 5 weeks ago is now worth…

Our writer wonders if Diageo shares are worth a look at a 14-year low, or whether this FTSE 100 spirits…

Read more »