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 the stock market could crash in October

After a tough September, will the UK stock market continue to fall in October? Here are three things I think we should watch out for.

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.

A month ago I was wondering where the UK stock market might go in September, and I thought we might see the FTSE 100 fall below 7,000 points.

That fear proved correct, with the top index below 6,900 points at the time of writing. Here are three things that I think could send share prices down further in October.

XXX

Inflation

Inflation was better than expected in August, at just under 10%. But it could well be set to spike again. Chancellor Kwasi Kwarteng’s tax-cutting mini-budget spooked the financial world, and the resulting negative sentiment sent the pound plunging.

When that happens, imports rise in price, pushing inflation up. And hard-pressed people struggling to pay their bills have even less spare cash.

So tax cuts aimed at benefiting the highest paid, while making things a whole lot harder for those struggling the most, turned out to be unpopular. Who’d have thought?

The Chancellor and Prime Minister have now U-turned in the face of opposition from, well, just about everyone. But when a government acts in apparent carefree opposition to the Bank of England’s aims to control inflation, I worry about what might happen next.

Recession

I rate recession as one of the top UK stock market threats now. But, according to the Office for National Statistics (ONS), economic output rose by 0.2% in the second quarter.

The ONS previously had it falling by 0.1%. And the Bank of England had said it was powerless to prevent a recession.

It’s not for any cheery reason, unfortunately. Apparently Covid had hammered the economy even harder than originally thought, and the gain is relative.

And the difference between a 0.1% fall and a 0.2% rise really doesn’t matter to anyone but statisticians and economists. Such small margins make little difference to everyday life.

The latest figures only take us to June anyway, and the third quarter could be very different. So yes, the spectre of a prolonged recession is still with us.

Liquidity

I’ve been seeing the prospect of dividend cuts as a threat, but the issue is wider than that. It’s all about liquidity.

Some FTSE 100 companies have already cut their dividends. Rio Tinto for example, slashed its interim payment.

Generally, I’m thinking about finance costs. Rising interest rates hit the cost of borrowing for companies. And a number of big firms are still emerging from the pandemic crisis with heavy debt. I’m thinking of companies like Rolls-Royce and International Consolidated Airlines.

Some might have favourable interest arrangements. But sooner or later, interest rates are surely going to hit company cash flow. That in turn could hamper dividend payments. And now savings accounts are paying a bit more in interest, we could see more investors moving away from shares.

Crash?

Whether any of this will lead to a full-on crash is debatable. And I still don’t think we’ll suffer one. But I reckon there’s a strong chance of share prices continuing to decline. What does that mean? It means more cheap shares for investors to buy and tuck away for the long term.

Alan Oscroft 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

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 »