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.

Looking to beat the market? Quantum computing could lift Alphabet shares even higher…

Quantum computing has caught the eye of many an investor in 2025. Dr James Fox believes Alphabet shares could be a sector winner.

| More on:

Image source: Getty Images

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.

Alphabet (NASDAQ:GOOGL) shares are up 51% over the past 12 months. But that’s nothing compared to many of the stocks in my quantum computing watchlist. Several of them are up more than 1,000%.

So, why am I talking about Alphabet and quantum computing?

XXX

Well, if you’ve been following this rather exciting sector you’ll know that Alphabet — the parent company of Google — is advancing its own quantum technologies, and it’s doing rather well.

Pure-play quantum computing stocks have been in vogue over the past 12 months, but they’re small companies, with relatively short pockets, and often no cash flow.

Alphabet on the other hand is a technology giant. Among other pros, it’s has a huge net cash position of over $50bn. I think its pockets are so deep that it could buy all of the pure-plays and have money left over.

           

Quantum advantage

Google’s recent demonstration of verifiable quantum advantage (doing something faster than a supercomputer) with its Willow chip and the Quantum Echoes algorithm is a milestone for quantum computing.

The experiment showed that complex simulations — such as molecular modelling — could be performed thousands of times faster than on the world’s fastest classical supercomputers.

From an investment perspective, this is important because it signals that quantum computing is moving from theory to practical application. In fact, Alphabet believes we will see real-world applications of quantum computing in the next five years.

Companies leading in this space are building a technological and competitive advantage that could one day open up opportunities in pharmaceuticals, materials science, and optimisation problems.

Early adoption could translate into faster innovation cycles and new revenue streams. For investors, breakthroughs like this highlight the potential of quantum technologies to reshape industries and generate long-term value.

For now, I don’t believe Google’s quantum computing achievements are really reflected in the share price. Which is strange because some of the pure-play quantum stocks are trading at ridiculous valuations.

However, if Alphabet continues to deliver these updates as we move towards a real-world application, I have no doubt that it will be reflected in the share price.

The broader picture

Personally, I believe Alphabet is among the best value mega-cap stocks. It’s often wrongly compared with communications peers when it’s really a technology giant.

Looking at the figure, the stock is currently trading around 26 times forward earnings. That’s broadly in line with the information technology sector average.

However, it’s expected to grow earnings by around 16% annually over the medium term, leading to a price-to-earnings-to-growth (PEG) ratio around 1.5. That’s a 15% discount to the information technology sector average.

Concerns? Well, there’s always the impact of AI on Google’s search dominance. Some analysts were concerned that ChatGPT’s Altas programme may undermine Google’s dominance — I’m not sure myself.

Nonetheless, it’s definitely worth considering. It’s well-valued and has many strings to its bow.

James Fox has positions in Alphabet. The Motley Fool UK has recommended Alphabet. 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 »