£10,000 invested in Nvidia stock just two weeks ago is already worth…

Nvidia stock’s been making big losses and big gains so far in 2025, at least on paper. But long-term valuation is what really matters.

| More on:

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.

Santa Clara offices of NVIDIA

Image source: NVIDIA

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.

On 3 February, Nvidia (NASDAQ:NVDA) stock closed at $116.66. At the time of writing (after the market closed on 17 February) it’s at $138.85. That’s up 19%, enough to turn £10,000 into £11,900 in just two weeks

It might seem like chickenfeed compared to the 88% gain of the past 12 months. Or 1,816% over five years. But there’s another way to think about it that might cause an intake of breath. In this short period, Nvidia’s market capitalisation has risen by around half a trillion dollars.

Am I saying we should get in quick and bag the next fortnight’s profit? No. In fact, these recent gains haven’t quite made up for the dip that followed the release of China’s DeepSeek artificial intelligence (AI) model.

What does it mean?

What do these price movements really mean for investors thinking of buying Nvidia? For one thing, I think it all means we need to check the tensile strength of our nerves.

I sure wouldn’t rate it a ‘widows and orphans’ investment. And I wouldn’t consider buying unless I knew I could handle the volatility. Even then it would only be a level of money where the size of the risk wouldn’t keep me awake at night.

There’s big short-term risk here, and I think £10k invested today could be worth a fair bit less in another fortnight. Or more. It’s anybody’s guess.

I really am considering buying Nvidia shares however. And if I do, it’ll be because I think they’re underpriced compared to their long-term potential.

AI on the cheap?

DeepSeek shocked us with its cheap price. It works on older-generation Nvidia chips, because US export restrictions prevent Chinese developers getting newer ones. And it allegedly cost less than $6m to train, though many doubt that’s accurate and cheating allegations have emerged.

All those billions that the Magnificent 7 AI stocks were going to pump into AI development? Including the huge sums likely to be headed Nvidia’s way? Maybe it won’t be needed after all, and maybe AI’s going to be as cheap as old chips.

But as earnings reports roll in, we see the opposite. Amazon said it plans to plough $100bn into capital expenditure in 2025, up from $83m last year. Microsoft has $80bn earmarked for AI investment, and Meta‘s not far behind on $65bn.

Thanks DeepSeek!

I’m starting to think DeepSeek might have done Nvidia a favour. It looks like Chinese competition is increasing the urgency of AI research and development in the US. And it all needs even more chips.

Even though Nvidia stock has skyrocketed, I still don’t see it as overpriced. Forecasts put the price-to-earnings (P/E) ratio at about 50 for 2025, which maybe does look a bit spicy. But they expect earnings growth to drive it down to a very palatable 26 by 2027.

Think long-term thoughts

This business is changing rapidly, with news seeming to come almost daily. But whatever happens, I’d urge investors to remember that a fortnight in the market rarely means much. I’ve not made up my mind yet so for me, Nvidia will either be a long-term Buy, or I won’t buy at all!

Randi Zuckerberg, a former director of market development and spokeswoman for Facebook and sister to Meta Platforms CEO Mark Zuckerberg, is a member of The Motley Fool's board of directors. John Mackey, former CEO of Whole Foods Market, an Amazon subsidiary, is a member of The Motley Fool’s board of directors. Alan Oscroft has no position in any of the shares mentioned. The Motley Fool UK has recommended Amazon, Meta Platforms, Microsoft, and Nvidia. 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

British bank notes and coins
Investing Articles

Here’s a £30-a-week plan to generate passive income!

Putting a passive income plan into action need not take a large amount of resources. Christopher Ruane explains how it…

Read more »

Close-up of British bank notes
Investing Articles

Want a second income? Here’s how a spare £3k today could earn £3k annually in years to come!

How big can a second income built around a portfolio of dividend shares potentially be? Christopher Ruane explains some of…

Read more »

Close-up of British bank notes
Investing Articles

£20,000 for a Stocks and Shares ISA? Here’s how to try and turn it into a monthly passive income of £493

Hundreds of pounds in passive income a month from a £20k Stocks and Shares ISA? Here's how that might work…

Read more »

Snowing on Jubilee Gardens in London at dusk
Investing Articles

£5,000 put into Nvidia stock last Christmas is already worth this much!

A year ago, Nvidia stock was already riding high -- but it's gained value since. Our writer explores why and…

Read more »

Investing Articles

Are Tesco shares easy money heading into 2026?

The supermarket industry is known for low margins and intense competition. But analysts are bullish on Tesco shares – and…

Read more »

Smiling black woman showing e-ticket on smartphone to white male attendant at airport
Investing Articles

Can this airline stock beat the FTSE 100 again in 2026?

After outperforming the FTSE 100 in 2025, International Consolidated Airlines Group has a promising plan to make its business more…

Read more »

Investing Articles

1 Stocks and Shares ISA mistake that will make me a better investor in 2026

All investors make mistakes. The best ones learn from them. That’s Stephen Wright’s plan to maximise returns from his Stocks…

Read more »

Portrait Of Senior Couple Climbing Hill On Hike Through Countryside In Lake District UK Together
Investing Articles

I asked ChatGPT if £20,000 would work harder in an ISA or SIPP in 2026 and it said…

Investors have two tax-efficient ways to build wealth, either in a Stocks and Shares ISA or SIPP. Harvey Jones asked…

Read more »