If I’d put £3,000 in Nvidia stock 18 months ago, here’s what I’d have now

Nvidia stock’s been one of the hottest AI investments since late 2022. Our writer takes a closer look at the chipmaker’s incredible performance.

| 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.

Abstract bull climbing indicators on stock chart

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.

Artificial intelligence (AI) is one of the biggest investment themes right now. Amid the excitement, the share prices of many tech companies and semiconductor firms have been catapulted to astronomic highs. However, few have benefitted more than the poster child of generative AI — Nvidia (NASDAQ:NVDA) stock.

Its business model is multi-faceted and highly profitable, spanning powerful graphic processing units (GPUs), data centres, and AI model development and training. Over the past 18 months, the company’s consistently stunned investors with big earnings victories quarter after quarter.

So let’s take a closer look at what a £3k investment made in late 2022 would be worth today.

18-month return

The date a year and a half ago was 14 November 2022. A little over two weeks after this, OpenAI took the investing world by storm with the release of ChatGPT. So began the AI boom, which is still going strong today.

Investors with the foresight and good fortune to invest in Nvidia before this date would be sitting on considerable gains today, provided they still owned the shares.

Before the AI-fuelled frenzy, Nvidia stock was changing hands for $162.06. Since then, it’s risen by a whopping 484% to hit $946.30 today.

In essence, a £3,033 investment would have been able to buy me 22 shares back in late 2022. That shareholding would be worth £16,413.94 now, accounting for exchange rate fluctuations and dividend payments.

A remarkable return in a mere 18 months, it must be said.

Is it a bubble?

This does raise the question of whether the rally is sustainable or might it all end in tears? Well, the company’s valuation doesn’t look cheap compared to most S&P 500 stocks.

With a price-to-earnings (P/E) ratio around 76.5, there’s a credible argument to suggest Nvidia shares are overvalued. Some even suggest we might be heading for a brutal selloff.

However, Nvidia’s no ordinary stock. That multiple has compressed a fair amount since soaring to near 250 in mid-2023, largely due to rapidly rising earnings.

Plus, there’s a reasonable counter-argument that Nvidia deserves a premium valuation. It has a wide moat and there might be potential for exponential growth in the AI systems and cloud computing sector. If so, the sky’s the limit.

It’s also worth exploring how Nvidia stacks up against competitors. AMD and Intel are commonly cited as two key threats to Nvidia’s market share. While the former has a much higher P/E multiple of 223.7, the latter’s cheaper with a ratio of 32.4.

The fact that it sits comfortably in the middle fills me with confidence that the shares aren’t wildly out of kilter relative to the sector.

I’m holding for the long term

Overall, I think Nvidia’s a great stock and one worth considering for investors who are bullish on AI’s potential.

Granted, an underwhelming set of earnings could send the share price tumbling. After all, investor confidence has come to rely heavily on the company delivering stunning performances.

Nonetheless, that’s a risk I’m prepared to take. I don’t expect the next year and a half to be as extraordinary as the past 18 months, but I do anticipate Nvidia being a market leader for the foreseeable future.

Charlie Carman has positions in Nvidia. The Motley Fool UK has recommended Advanced Micro Devices 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

Investing Articles

ChatGPT thinks these are the 5 best FTSE stocks to consider buying for 2026!

Can the AI bot come up trumps when asked to select the best FTSE stocks to buy as we enter…

Read more »

Investing For Beginners

How much do you need in an ISA to make the average UK salary in passive income?

Jon Smith runs through how an ISA can help to yield substantial income for a patient long-term investor, and includes…

Read more »

Investing Articles

3 FTSE 250 shares to consider for income, growth, and value in 2026!

As the dawn of a new year in the stock market approaches, our writer eyes a trio of FTSE 250…

Read more »

Warren Buffett at a Berkshire Hathaway AGM
Investing Articles

Want to be a hit in the stock market? Here are 3 things super-successful investors do

Dreaming of strong performance when investing in the stock market? Christopher Ruane shares a trio of approaches used by some…

Read more »

Two white male workmen working on site at an oil rig
Investing Articles

The BP share price has been on a roller coaster, but where will it go next?

Analysts remain upbeat about 2026 prospects for the BP share price, even as an oil glut threatens and the price…

Read more »

Investing Articles

Prediction: move over Rolls-Royce, the BAE share price could climb another 45% in 2026

The BAE Systems share price has had a cracking run in 2025, but might the optimism be starting to slip…

Read more »

Tesla car at super charger station
Investing Articles

Will 2026 be make-or-break for the Tesla share price?

So what about the Tesla share price: does it indicate a long-term must-buy tech marvel, or a money pit for…

Read more »

Portrait of elderly man wearing white denim shirt and glasses looking up with hand on chin. Thoughtful senior entrepreneur, studio shot against grey background.
Investing Articles

Apple CEO Tim Cook just put $3m into this S&P 500 stock! Time to buy?

One household-name S&P 500 stock has crashed 65% inside five years. Yet Apple's billionaire CEO sees value and has been…

Read more »