<div id="readability-page-1">Tesla (TSLA 0.15%) shares are retreating after a post-election surge. As of this writing, they trade 19% off their all-time high from mid-December. And so far in 2025, they're down about 5%. The world's top electric vehicle (EV) stock has still worked out incredibly well for shareholders; it soared 1,170% during the past five years (as of Jan. 8). But with its current market cap exceeding $1.2 trillion, is Tesla a company you should be buying right now? <h2>Facing challenges</h2> Tesla's rapid ascent in the past decade is mesmerizing, as the business disrupted the auto industry with its popular EV models. However, the market has shifted from a robust backdrop to now being much more challenging. Tesla is experiencing this firsthand. Last year, the company delivered 1% fewer EVs than in 2023. On a trailing-12-month basis, this important metric has actually plateaued during the past five quarters. Demand in the EV market is still strong, to be sure. But it's definitely rising at a slower pace than in past years. Inflationary pressures and higher interest rates might deserve some blame. It's worth pointing out that incumbent carmakers are encroaching on Tesla's turf. Ford reported a 35% increase in EV units sold in 2024. And General Motors reported EV sales surged 125% last year. This highlights just how competitive the industry is becoming. There are the legacy carmakers all getting in on the action. There are also strictly EV-focused companies giving Tesla a run for its money, most notably in China, where EVs represent about half of overall auto sales. That's a much higher proportion than here in the U.S. Stiffer competition also is hurting Tesla's financials, particularly its ability to increase profit. When the EV market was less crowded, Tesla was able to consistently flex its pricing power. In Warren Buffett's mind, this key trait is indicative of a high-quality enterprise. However, Tesla has been cutting prices in recent years in an effort to maintain market share. This could be a sign that the business's competitive standing is under pressure. <h2>Paying up for an uncertain outcome</h2> Tesla generated 91% of its revenue in Q4 from the sale of EVs and related services. Consequently, it's probably the right move to still view it as a car company, one that's facing headwinds at the moment. To buy such a business, investors are being asked to pay a price-to-earnings (P/E) ratio of 109. That's an insanely high valuation for an auto manufacturer. For comparison's sake, the tech-heavy Nasdaq-100 Index trades at an an average P/E multiple of 32. And the shares of Nvidia, the hottest company on the face of the planet, can be purchased for a P/E ratio of 55. Tesla is truly trading with some lofty expectations. That's because investors view the stock as a bet on what founder and Chief Executive Officer Elon Musk could do. Finally introducing unsupervised self-driving capabilities could allow Tesla to realize its ultimate goal of launching a global robotaxi service. There is also hope that the business can broadly commercialize its humanoid robot. The success and wide adoption of autonomous tech and robotics isn't certain, though. There are regulatory and technical hurdles that must be cleared. What's more, humans have to be comfortable with all of this, particularly around the idea of giving up complete control of a car to a machine. The outcome is unknown, but the valuation reflects expectations of tremendous success. Even before the stock's huge run-up after the election in November, I thought the shares were expensive. That makes today's valuation even more of a red flag. Tesla is viewed quite favorably in the investment community. But I don't believe the stock is a smart buy at these prices. </div>

TSLA

TSLL

Tesla's stock has retreated 19% from its all-time high, with a 5% decline in 2025. Despite a 1,170% increase over five years, the company faces challenges, including a 1% drop in EV deliveries and increased competition from legacy automakers. Tesla's high P/E ratio of 109 raises concerns about its valuation, especially as it cuts prices to maintain market share. Investors are betting on future innovations like self-driving technology and humanoid robots, but uncertainties remain. The stock is viewed favorably, yet the current valuation may not justify a buy.

- Tesla shares have retreated 19% from their mid-December high and are down about 5% in 2025, despite a 1,170% increase over the past five years.  
- The company faces increasing competition from both legacy automakers and new EV-focused companies, leading to a plateau in EV deliveries and pressure on profit margins.  
- With a high price-to-earnings ratio of 109, the stock reflects lofty expectations for future innovations, but uncertainties surrounding autonomous technology and market conditions raise concerns about its current valuation.

Is Tesla Stock a Buy Now?