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.

Down 29%! Is this my chance to buy Tesla stock?

Tesla stock has lost over a quarter of its value since just before Christmas. Does this make it a Buy for this Fool’s Stocks and Shares ISA?

| More on:
Thoughtful man using his phone while riding on a train and looking through the window

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.

Tesla (NASDAQ: TSLA) stock is a strange case. Just when you think it’s grossly overvalued, it bounces back to hit new highs.

Just look at the incredibly volatile share price recently. It’s down 17% in a month and 29% since a December high of $479. Yet since Donald Trump’s election victory, it’s still up 34%. Over one year, the stock is 69% higher — similar to Nvidia!

XXX

In the past, all significant dips in the Tesla share price have proven to be buying opportunities. So, should I take this one? Here are my thoughts.

Mounting issues

Tesla has always given investors things to worry about, and today is no different. It’s facing rising competition from both cheaper Chinese electric vehicles (EVs) and traditional Western automakers. Consequently, Tesla’s market share is falling in both Europe and China.

Second, consumer spending remains weak, with many people avoiding big-ticket items like new cars. So the overall growth of the EV market has been decelerating. Long term, it seems certain to be much larger, but for now it’s hit a major speed bump.

Next, Elon Musk has vocally entered politics by backing Donald Trump. This has extended to supporting political parties in Europe, including Germany’s AfD. From a Tesla perspective, I have to imagine this is alienating many core potential customers. Indeed, reports say that the company’s market share in Germany has plummeted from 23% two years ago to just 4% in January.

Moreover, Musk has taken on the task of cutting US government spending. Between this and running X and several other companies (including SpaceX, the world’s most valuable private firm), it makes me wonder how much of Musk’s attention is focused on Tesla.

Most other CEOs would be pressured to leave their role to focus on politics. Yet Tesla’s $1trn market cap might implode if visionary Musk left the company. So this is a bit of a unique situation.

Finally, the company’s growth has ground to a halt. In Q4, revenue increased only 2% year on year to $25.2bn, with automotive revenue declining 8%. Operating profit slumped 23% to $1.6bn.  

Remember, it wasn’t that long ago that Musk was projecting supercharged 50% annual growth for the years ahead. Such growth now appears firmly in the rear-view mirror.

Sky-high valuation

According to all conventional metrics, Tesla stock is currently very overvalued. It’s trading at 12 times sales and 113 times forward earnings.

Meanwhile, Tesla’s price-to-earnings-to-growth (PEG) ratio, based on its forecast five-year earnings growth rate, stands at 4.7. That’s a significant premium to the 1.6 average of the other six stocks in the ‘Magnificent Seven’ grouping. 

My move

Despite all this, there are things to be excited about in future. One developing business that intrigues me is the Optimus humanoid robot (also known as the Tesla Bot). The company plans to have these working in Tesla factories by the end of this year.

On the Q4 earnings call, Musk said: “Optimus has the potential to be north of $10trn in revenue.” That’s trillions!

While Tesla thinks it could be selling them as early as next year, I’d take that with a pinch of salt. This business might not be producing any meaningful revenue until the 2030s.

As things stand, I’m not going to invest in the stock.

Ben McPoland has no position in any of the shares mentioned. The Motley Fool UK has recommended Nvidia and 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

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 »