The Brexit effect: How low will the FTSE 350 go?

Following Brexit, should investors prepare for Armageddon when it comes to the FTSE 350’s (INDEXFTSE:NMX) price level?

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.

Investors waking up this morning are likely to be rather poorer than they were yesterday, with the FTSE 350 (INDEXFTSE: NMX) being down over 5% at the time of writing. Clearly, this is a major fall in value for the 350 largest UK-listed companies by market capitalisation and we need to go back to the depths of the credit crunch to find any intra-day movements that compare with such falls.

The FTSE 350 has been down by as much as 9% today but in the last couple of hours has staged a comeback of sorts. Therefore, in the next hour anything could happen, with there being the potential for a return to being 9% down (or more), or a further recovery as investors realise that not all FTSE 350 companies are likely to be hurt by Brexit.

In fact, nobody knows what the impact of Brexit will be on the UK economy, or on the EU and global economies. That’s because it’s an unprecedented event and there are simply no facts available to deduce how much of a negative (or positive) effect it will have on company earnings and the outlooks of FTSE 350 stocks.

Things can only get…?

However, what can be safely said is that Brexit is causing huge uncertainty and this is unlikely to go away any time soon. As such, there’s the scope for things to get worse before they get better for the FTSE 350.

For starters, the UK now needs to appoint a new Prime Minister. This process is likely to be completed by October and while a General Election may be on the cards, it could be just a case of the Conservative party simply appointing a new leader. Either way, it causes uncertainty among investors and is likely to have a negative impact on investor sentiment, which is likely to cause the FTSE 350 to come under pressure over the coming months.

Similarly, the UK’s exit from the EU must be negotiated by the new Prime Minister. David Cameron has said he won’t invoke Article 50 of the Lisbon Treaty, so the two-year (or possibly longer) process of negotiating the UK’s exit from the EU won’t start until later in the year at the earliest. This could be a long, drawn-out process that causes yet more uncertainty for investors and has a negative effect on the FTSE 350’s price level.

Possible comeback

Of course, the FTSE 350 could also stage a strong comeback following its short-term fall. Many of the companies listed in the FTSE 350 are international and generate the minority of their sales and profits from the UK economy. Therefore, with the US and Chinese economies continuing to offer upbeat growth prospects in the long run, the FTSE 350 could be more heavily influenced by the global rather than local outlook in terms of the UK’s negotiations with the EU and its own economic performance.

Either way, investors in the FTSE 350 should get used to high levels of volatility. Having paused for breath after the EU referendum, attention will soon turn to the US election. This also offers the potential for a highly uncertain outcome. Buying opportunities may come along, so while short-term falls in the FTSE 350 may test all of our nerves at times, in the long run they could be opportunities to buy high quality companies at majorly discounted prices.

More on Investing Articles

Young mixed-race woman jumping for joy in a park with confetti falling around her
Investing Articles

A £20,000 ISA invested in red-hot BP and Shell shares 1 year ago is now worth…

Investing in BP and Shell shares has paid off lately, with bags of share price growth and dividends. But are…

Read more »

Young woman holding up three fingers
Investing Articles

3 FTSE 100 shares I think look undervalued heading into May

This trio of FTSE 100 dogs have been moving in the opposite direction from the flagship blue-chip index so far…

Read more »

Three signposts pointing in different directions, with 'Buy' 'Sell' and 'Hold' on
Investing Articles

As the Lloyds share price falls while profits rise, is it time to dump?

Investors might be getting cold feet over the Lloyds share price, as a better-than-expected quarter still resulted in a decline.

Read more »

Buffett at the BRK AGM
Investing Articles

Might it make sense to ‘go away’ from the stock market in May?

Drawing on Warren Buffett and Charlie Munger's long-term investing approach, this writer explains why he won't be ignoring the stock…

Read more »

British union jack flag and Parliament house at city of Westminster in the background
Investing Articles

Up 1,000% in 5 years, but the UK government could send Rolls-Royce shares even higher

Rolls-Royce shares have been in the doldrums in the past few weeks. Is the long-term picture still as bright as…

Read more »

Investing Articles

As GSK shares fall 5% on Q1 news, is this a buying opportunity?

GSK reinforced its upbeat guidance for the year ahead in a Q1 update, after an impressive 2025, but the shares…

Read more »

Road 2025 to 2032 new year direction concept
Investing Articles

Meet the FTSE 250 stock that has left Rolls-Royce, Nvidia and BP in the dust

This FTSE 250 stock has risen more than 900% in the past year, including a 19% jump today. What's behind…

Read more »

Rear view image depicting a senior man in his 70s sitting on a bench leading down to the iconic Seven Sisters cliffs on the coastline of East Sussex, UK. The man is wearing casual clothing - blue denim jeans, a red checked shirt, navy blue gilet. The man is having a rest from hiking and his hiking pole is leaning up against the bench.
Investing Articles

How much is needed in an ISA for an annual income equal to this year’s £12,547 State Pension?

The State Pension is the bedrock for most people's retirement income. Now imagine doubling it, and taking all the extra…

Read more »