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.

If an investor put £1k in the S&P 500, here’s what they could have in 2026

Jon Smith reveals how much an investment in the S&P 500 for the year ahead could be worth, based on the average Wall Street forecasts published.

| More on:
Young black colleagues high-fiving each other at work

Image source: Getty Images

You’re reading a free article with opinions that may differ from The Twelfth Magpie’s Premium Investing Services. Become a member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn more, and get a free 'Best Buy Now' stock!.

Over the past month or so, the top Wall Street analysts released their forecasts for where the S&P 500 could go this year. Of course, nothing can be predicted precisely, and the difference in forecast views highlight this fact. Yet based on the consensus view, here’s what an investor could end up with if they invested now and the predictions turn out to be correct.

Looking at the numbers

According to Bloomberg, the average forecast from the list of contributors is 6,614 points. At the moment the index stands at 5,842 points. So this would be a 13.2% rally for 2025. As a result, a £1k investment could be worth £1,132 by year-end.

Should you buy Vistra shares today?

Before you decide, please take a moment to review this report first. Despite ongoing uncertainties from US tariffs to global conflicts, Mark Rogers and his team believe many UK shares still trade at substantial discounts, offering savvy investors plenty of potential opportunities to learn about.

That’s why this could be an ideal time to secure this valuable research – Mark’s analysts have scoured the markets to reveal 5 of his favourite long-term ‘Buys’. Please, don’t make any big decisions before seeing them.

Some forecasters are looking for greater gains, with others predicting much less. For example, the team at Oppenheimer are top of the tree with its view of 7,100 points! From the data I can see, the lowest target for 2025’s 6,000 points from Cantor Fitzgerald.

It’s true that there’s a wide range of views here. But what strikes me as interesting is that all of these analysts are looking for the index to gain in value this year.

This isn’t to say the index can’t fall. There are several reasons that could cause these forecasts to be upended. For example, US inflation could materially rise. This could cause interest rate cuts to evaporate and investors to get worried about the broader economy.

Where the gains could come from

If the S&P 500 does hit the 6,614-point mark, it’ll likely be partly down to the mega-cap firms continuing to do well. The index is up 23% over the last year, helped by US shares such as Vistra (NYSE:VST).

Vistra’s a US-based energy company engaged in the production and distribution of electricity and related services. It’s a significant provider of energy, but some might look at the 333% jump in the share price over the past year and be a bit confused.

It’s true that normally energy companies of this size don’t see such large stock movements. Yet the driver for Vistra was the fact that the infrastructure is seen as a critical driver behind the energy demand of artificial intelligence (AI). The increasing need to power energy-hungry computers and processors mean that Vistra could see better financial performances in coming years.

Vistra could also help to lead the charge this year for the index and so may be worth considering. However, one risk is that some of the stock’s rally is built on speculation. AI hype could mean the stock’s in a bit of a bubble. If investors don’t see some tangible proof of demand filtering down to higher profits soon, the share price could fall.

Overall, sentiment towards the US stock market’s positive for the year ahead. Investors do need to be careful and do their own research, but the professionals are clearly expecting a good 2025.

Jon Smith 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 US Stock

Close-up as a woman counts out modern British banknotes.
Investing Articles

How to buy growth stocks at below-market prices

Don’t want to pay market prices for growth stocks? Here's a sneaky strategy investors can use to get deals at…

Read more »

CEO Mark Zuckerberg at F8 2019 event
Investing Articles

Are Meta shares at the start of a comeback?

Shares in Meta Platforms have been held back by the firm’s high-risk approach to AI. But is this the moment…

Read more »

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

Microsoft’s share price is storming back and it’s not too late to consider buying

Microsoft’s share price has jumped 20% in the blink of an eye. Edward Sheldon believes it can go higher, however,…

Read more »

British pound data
Investing Articles

What’s your plan for a stock market crash?

The stock market might be flying, but the time to think about a crash is before it happens. Fortunately, it…

Read more »

British pound data
Investing Articles

£5,000 invested in Nvidia shares when ChatGPT was released is now worth…

The rise of Nvidia shares was kickstarted by the advent of ChatGPT. Our author takes a look at how much…

Read more »

Smiling young man sitting in cafe and checking messages, with his laptop in front of him.
Investing Articles

Snowflake lit up my ISA last week. Could this AI stock be next?

Edward Sheldon’s ISA got a massive boost last week when Snowflake shares surged 40%. He believes there’s more to come…

Read more »

Middle aged businesswoman using laptop while working from home
US Stock

This is the most undervalued stock in the Dow Jones index

Jon Smith points out a Dow Jones stock with a price-to-earnings ratio below 10, with strong recent earnings that could…

Read more »

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

3 crazy Nasdaq growth stocks I’m avoiding like the plague in June

This trio of Nasdaq shares offers eye-popping growth potential across space and artificial intelligence. What's not to like?

Read more »