Will Tesla stock help me become an ISA millionaire?

The incredible gains seen in Tesla stock last week have likely made some UK investors very rich indeed. Is it enough to convince our writer to back Elon Musk’s car company?

| 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.

Happy couple showing relief at news

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.

I’m pretty confident that last Thursday’s (24 October) near-22% jump in Tesla (NASDAQ: TSLA) pushed at least a few UK holders into ISA millionaire status, at least on paper.

Crushingly, I wasn’t one of them. But it made me wonder whether buying a slice of the electric car maker now would raise my chances of making it into that select group at some point.

Back with a blast!

Having endured a nasty fall in profits in Q2, Tesla bounced back to form in Q3. Earnings per share hit 72 cents, smashing expectations. Vehicle deliveries also rose 4% to almost 463,000, eclipsing the previous three-month period.

It wasn’t a complete slam dunk from the Texas-based titan. Revenue hit $25.18bn — a little lower than analysts were expecting.

But let’s not split hairs. As updates go, I doubt many investors will be banging on publicity-shy Elon Musk’s door and demanding that he pulls his socks up.

Indeed, the market lapped up this news and the share price did its thing.

More to come?

As extreme as that daily move was, it’s important to put it in perspective.

Tesla stock is still only up around 5% in 2024 as I type. It’s also far below the record high — just over $400 — seen almost three years ago. Whether it can quickly add another 60% or so from here to challenge that last number is open to debate. But if the company can beat its 2023 delivery total of 1.8m cars and successfully bring new vehicles to market (e.g., the Model Y Juniper) in 2025, I think it’s possible.

Trouble ahead

The sticking point for me is the potential volatility along the way. It’s easy to forget that the very same stock that tumbled earlier in October following the poorly received launch of the firm’s robotaxi.

There are also a host of other things to ponder, including the US election.

We’re a politically neutral lot at Fool UK. However, this doesn’t mean I can’t speculate about whether Musk’s endorsement of Donald Trump could impact how motivated Democratic voters want to buy his cars in the future. On the flip side, it’s easy to see why the latter’s plan to raise tariffs on Chinese EVs entering the US would suit Tesla.

Elsewhere, the S&P 500 is now up over 20% since January and almost 40% in 12 months. That makes some sense considering that inflation has finally calmed and rate cuts have begun. But even the most optimistic investor must be wondering if it needs to pause for breath.

Here’s what I’m doing

I’m not going to deny that Tesla stock might continue creating ISA millionaires since it has spanked industry rivals for six so far.

But I also reckon there’s a decent chance of me hitting that seven-figure target by investing as much as possible in a range of quality stocks and funds on a consistent basis and holding for the long term.

As strategies go, this isn’t as sexy or pulse-quickening. I don’t think investing should be.

For now, I’m keeping my Tesla exposure to a few funds that suit my risk profile and allow me to sleep at night.

I’d still rather watch the share price shenanigans with a bag of popcorn in my hands.

Paul Summers has no position in any of the shares mentioned. The Motley Fool UK has recommended Tesla. 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

The Mall in Westminster, leading to Buckingham Palace
Investing Articles

2 investment trusts from the London Stock Exchange to consider in 2026

Investment trusts have the potential to drive lucrative returns for UK investors. Here are two our writer is bullish on…

Read more »

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 »