Skip to main content

The context you need, when you need it

When news breaks, you need to understand what actually matters — and what to do about it. At Vox, our mission to help you make sense of the world has never been more vital. But we can’t do it on our own.

We rely on readers like you to fund our journalism. Will you support our work and become a Vox Member today?

Join now

What the heck is going on with Tesla’s stock?

Tesla’s stock has doubled in the past month, and nobody is entirely sure why.

Tesla CEO Elon Musk stands beside the new Tesla Model Y at its unveiling in Hawthorne, California, on March 14, 2019.
Tesla CEO Elon Musk stands beside the new Tesla Model Y at its unveiling in Hawthorne, California, on March 14, 2019.
Tesla CEO Elon Musk stands beside the new Tesla Model Y at its unveiling in Hawthorne, California, on March 14, 2019.
AFP via Getty Images
Rani Molla
Rani Molla was a senior correspondent at Vox and has been focusing her reporting on the future of work. She has covered business and technology for more than a decade — often in charts — including at Bloomberg and the Wall Street Journal.

Tesla’s stock is currently worth almost $890 a share — more than double what it was just last month. This is not normal. For context, in that same time period the S&P 500, a measure of the stock performance of the country’s most valuable companies, rose just 1 percent.

A high stock price means demand for Tesla stock is high. And not everyone is necessarily happy about that sky-high number, notably the Saudi Arabia Public Investment Fund, which dumped 99.5 percent of its stock in the company late last year.

Tesla’s stock price is also very volatile. It dropped off precipitously toward market close Tuesday after rising to about $955.

The electric car company’s current stock price gives it a market capitalization — a rough proxy for what you could sell the company for — of $160 billion, making it now in league with the value of Salesforce, McDonald’s, Citigroup, and Netflix. That’s also approximately equivalent to the GDP of Algeria.

Those of you with longer memories might remember back in 2018 when Tesla CEO Elon Musk got in hot water for tweeting that he’d take the company private when it reached $420, a price that seemed to many too high at the time. Now it seems low.

What’s going on? Tesla’s high stock price seems to be a confluence of a number of factors, including short selling, a good earnings report, positive press, and mainstream popularity.

1) A very big short squeeze

Tesla is a favorite stock for short sellers, investors who make money by betting the stock price is going to go down. Indeed, it’s the most-shorted US equity. But when these investors realize a stock might continue to rise — say, due to a very good earnings report — they’re forced to close out their position and buy the stock to stop further losses. Added demand from Tesla’s short sellers caused what is called a short squeeze, which drives the price of the stock even higher.

2) A very good earnings report

Tesla’s fourth-quarter earnings report last week beat analysts’ earnings expectations. It’s forward-looking estimates were sunny, too, with the electric car company promising to grow sales by a third this year. A month earlier, the company had announced record vehicle sales and deliveries, which had been a continual worry for shareholders who questioned whether the company could meet its lofty production goals. Altogether, these amount to reasons for shareholders to expect the stock to be worth more in the future.

3) A pleasant surprise with Model Y

Tesla announced last month that it’s going to deliver its crossover SUV, the Model Y, months ahead of schedule. Originally slated for fall 2020, Tesla expects the highly anticipated Model Y to ship next month.

4) A very good TV spot

On Tuesday, major Tesla investor Ron Baron went on TV to say he thought the company could reach $1 trillion in revenue in 10 years. For context, Tesla’s 2019 revenue was $24 billion. Baron, whose investment firm already holds almost 1.63 million Tesla shares, said in the interview that if it were up to him, he’d buy even more.

5) Mainstream popularity attracts inexperienced investors

Remember when everyone and their grandmother was talking about bitcoin at Thanksgiving dinner? That level of widespread popularity for an investment causes serious demand. It’s also a serious warning sign that things are getting too heated. CNBC reported that lots of new investors are buying Tesla stock at its now very high price, with 12,000 accounts on consumer stock trading app Robinhood buying it for the first time yesterday. It’s currently the fastest-growing stock holding on the site.

Correction: The post has been updated to state that Tesla is the fastest-growing stock holding on Robinhood.

More in Technology

Technology
The case for AI realismThe case for AI realism
Technology

AI isn’t going to be the end of the world — no matter what this documentary sometimes argues.

By Shayna Korol
Politics
OpenAI’s oddly socialist, wildly hypocritical new economic agendaOpenAI’s oddly socialist, wildly hypocritical new economic agenda
Politics

The AI company released a set of highly progressive policy ideas. There’s just one small problem.

By Eric Levitz
Future Perfect
Human bodies aren’t ready to travel to Mars. Space medicine can help.Human bodies aren’t ready to travel to Mars. Space medicine can help.
Future Perfect

Protecting astronauts in space — and maybe even Mars — will help transform health on Earth.

By Shayna Korol
Podcasts
The importance of space toilets, explainedThe importance of space toilets, explained
Podcast
Podcasts

Houston, we have a plumbing problem.

By Peter Balonon-Rosen and Sean Rameswaram
Technology
What happened when they installed ChatGPT on a nuclear supercomputerWhat happened when they installed ChatGPT on a nuclear supercomputer
Technology

How they’re using AI at the lab that created the atom bomb.

By Joshua Keating
Future Perfect
Humanity’s return to the moon is a deeply religious missionHumanity’s return to the moon is a deeply religious mission
Future Perfect

Space barons like Jeff Bezos and Elon Musk don’t seem religious. But their quest to colonize outer space is.

By Sigal Samuel