This week’s Brexit timeline and how it could affect your stock portfolio

Watch out for some key events later this week regarding Brexit, says Jonathan Smith.

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.

This week was always going to be a big one for global financial markets, with the European Union summit pencilled into most investors’ calendars. However, following the presumed successful meeting last week between PM Johnson and his Irish counterpart, optimism for a potential Brexit deal has been ramped up.

The top EU Brexit negotiator, Michel Barnier, will be meeting with UK Brexit secretary Stephen Barclay today as preparations build for the summit on Thursday and Friday. 

Following this, if a deal is agreed by the EU, then Parliament is likely to be called for a session on Saturday and will vote on the proposed deal. If nothing is agreed, the Benn Act forces the Prime Minister to ask for an extension of the negotiations.

What does this timeline mean for your portfolio?

Exporter sensitivity

The British pound (GBP) has moved strongly higher over the past few days as optimism builds. Traditionally, this has a negative correlation to FTSE 100 UK stocks, so when GBP rises, the FTSE 100 falls. This is mostly due to the exporters in the index who earn most abroad and thus have to repatriate different currencies back into GBP.

Have a look at which companies are more domestic in earnings, as these are likely to perform well. Examples of this can be seen in the healthcare and property sectors.

Interest rate sensitivity

When speaking to a friend recently, I flagged how Lloyds Banking Group would be sensitive to movements in interest rates post-Brexit. If we take a look at the share price over the past week, we can see Lloyds is up over 15%. Now, while this is due to several factors, one is that the probability of an interest rate cut by the Bank of England has shrunk significantly.

If the UK agrees a deal by the end of this week, the need to cut interest rates to bolster a shaky economy is unlikely to be there in the short term, which is seen as a positive. Since most of the banking sector relies on high interest rates to boost its net interest margin (essentially the difference between the rates it lends at versus those it borrows at), this will likely boost the share price of this sector.

Trading terms

It is definitely worth seeing this week what arrangements are being made for companies to trade into the European Union as part of any deal that is agreed. For example, companies with a large European presence (think of some retail players and some pharmaceutical firms), could struggle with any change of rules and regulations imposed via a deal this weekend. This could affect the share price of these firms in the short term.

In this case, I would favour buying domestic firms again, which should be shielded from this friction on the border. These companies will also benefit from the strengthening British pound, mentioned earlier.

Overall, follow the Brexit timeline closely, we could be in for a lively weekend!

Jonathan Smith owns Lloyds Banking Group shares.The Motley Fool UK has recommended Lloyds Banking Group. 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

A senior man and his wife holding hands walking up a hill on a footpath looking away from the camera at the view. The fishing village of Polperro is behind them.
Investing Articles

Is 50 too old to start buying shares?

Christopher Ruane explains why 'better late than never' is key to his thinking about whether 50's too old to start…

Read more »

Two male friends are out in Tynemouth, North East UK. They are walking on a sidewalk and pushing their baby sons in strollers. They are wearing warm clothing.
Investing Articles

Here’s what £150 a month in a Junior ISA could be worth by 2045…

You might be surprised to learn by how large a Junior ISA portfolio could become inside 20 years from modest…

Read more »

Investing Articles

This red hot equity fund in my SIPP returned 12.6% in the first 2 months of 2026

This global equity fund is delivering huge returns for Edward Sheldon’s SIPP in 2026, despite all the risks and uncertainty…

Read more »

Friends at the bay near the village of Diabaig on the side of Loch Torridon in Wester Ross, Scotland. They are taking a break from their bike ride to relax and chat. They are laughing together.
Investing Articles

Want to retire richer? Here’s Warren Buffett’s golden rule to build wealth

If you want to build wealth for a richer retirement, then following Warren Buffett’s golden rule might be the best…

Read more »

Black woman using smartphone at home, watching stock charts.
Investing Articles

Get ready for stock market volatility…

As conflict in the Middle East makes share prices fluctuate, what strategies can investors use to try and find opportunities…

Read more »

British Isles on nautical map
Investing Articles

Why the FTSE 100 fell almost 5% this week

Declines in mining shares dragged the FTSE 100 down after a strong start to the year. Is the pullback an…

Read more »

Middle aged businesswoman using laptop while working from home
Investing Articles

How much do you need to invest in US stocks to earn a £2,000 monthly passive income?

Is it possible to target several thousand pounds of passive income each month by buying US growth stocks? Absolutely –…

Read more »

A mature woman help a senior woman out of a car as she takes her to the shops.
Investing Articles

How big does your ISA need to be to earn £1,000 a month in passive income?

Andrew Mackie explains how a long-term ISA strategy can help investors build a chunky £12,000 passive income in less than…

Read more »