Tesla’s numbers are better than they look — and pricier than they feel

By Isaac Jonas | 1h ago

Tesla is a better business than it was a year ago: cleaner profits, fat cash reserves, a promising software habit forming. If that were the whole story, a value investor would be interested.

Tesla reported its first-quarter results for 2026 last week, and the headline is a familiar one: revenue up, profits up, and a mountain of cash getting a little taller. \

Total sales came in at US$22.4 billion, 16% higher than the same three months a year earlier. The company made US$941 million from its actual operations and ended the quarter sitting on US$44.7 billion in cash and investments — roughly the market value of a mid-sized listed company, just parked in the bank.

I write about the macro economy for a living, and I am wary of predicting where any share price goes next. Nobody reliably can. What I can do is read a set of accounts the way a value investor does: slowly, unsentimentally, and with one eye always on the price tag. So treat what follows as one economist’s reading of the numbers — not a recommendation, and certainly not advice to buy or sell anything. Start with the good news, because there is plenty of it.

The profit is getting cleaner

The most encouraging line in these results is not how much profit Tesla made, but the quality of it. Gross margin — the slice of every pound of sales left after the direct cost of making the product — rose to 21.1%, the best in more than a year and up sharply from 16.3% a year ago.

Crucially, that improvement is not a conjuring trick. For years Tesla flattered its profits by selling regulatory credits — essentially pollution permits — to rival carmakers.

That is easy money, but it can vanish the moment the rules change. This quarter those credits fell to US$380 million, down from US$595 million a year earlier, and yet the underlying car-making margin still climbed. Strip the credits out entirely and the automotive margin reached 19.25, up from just 12.5% a year ago. In plain terms: Tesla is making more money from actually building and selling cars, and less from financial engineering. For anyone judging a business on durable earning power, that is the single most important line in the whole report.

Cash is king, and Tesla has a kingdom of it

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The second thing a value investor checks is whether a company is drowning in its own ambitions. Tesla is spending furiously — US$2.5 billion on new factories, batteries and artificial-intelligence computers in three months alone, up two-thirds on last year. That is a lot. And yet the business still generated US$3.9 billion of cash from operations and $1.4 billion of free cash flow — the money left over after all that building.

The cash pile grew to US$44.7 billion, up US$0.7 billion in the quarter and a fifth higher than a year ago, even after Tesla wrote a US$2 billion cheque to buy a stake in Elon Musk’s rocket company, SpaceX. A firm that can invest heavily in its future and still add to its savings is, on this measure, a comfortable one.

Now the caveats

Here is where I put my sceptic’s hat back on, because a good analyst hunts for the holes. First, the profit had some help. Tesla openly says its operating income was boosted by one-off benefits tied to warranties and tariffs. One-offs, by definition, do not repeat. Strip out the flattery and the run-rate looks a little softer — operating profit of US$941 million was actually lower than the US$1.4 billion it made in the previous quarter.

Second, the debt is quietly creeping up. One of my own tests for a healthy company is whether long-term borrowing falls over time. Tesla’s is not: longer-term debt has risen from US$5.3 billion a year ago to US$7.8 billion. Against a US$44.7 billion cash pile that is hardly alarming — almost none of it is the risky, “recourse” kind — but the direction of travel is the wrong way, and honesty demands I say so.

Third, the business is lopsided. Car deliveries rose six per cent over the year but slipped from the previous quarter, and the energy division — long touted as the next big thing — saw revenue fall twelve per cent. The bright spot was services, up forty-two per cent, as more drivers pay monthly for the “Full Self-Driving” software.

That shift from selling metal once to charging subscriptions forever is genuinely interesting — but it is early days.

The bigger picture I am paid to watch

There is a macro story here, too, and it is the part I spend my days on. Tesla is building its business for a world that is fragmenting. Trade barriers are rising, supply chains are being dragged back inside national borders, and the company is spending heavily to make its own batteries, chips and raw materials rather than buy them from abroad. Management frames this as a defence against tariffs and geopolitics, and there is logic to it: a carmaker that controls its own supply chain, and sells a product that runs on cheap electricity rather than pricey petrol, has a real edge if energy costs and import duties keep climbing. But self-reliance is expensive to build, and much of today’s heavy spending is a bet that this fractured, higher-cost world is here to stay.

The question that actually matters

So Tesla is a better business than it was a year ago: cleaner profits, fat cash reserves, a promising software habit forming. If that were the whole story, a value investor would be interested.

But value investing rests on a single, simple idea — the margin of safety. You do not just buy a good company; you buy it for meaningfully less than it is worth, so that if you are wrong you do not lose much.

This is where Tesla has always tested the discipline. The shares trade at a price that already assumes robotaxis, humanoid robots and years of flawless execution will all arrive on time.

On the plain, boring numbers in today’s report — the cars, the cash, the credits — you are paying a very full price for a very bright future that has not happened yet.

That is not a prediction that the shares will fall. I make no such forecast, and I would distrust anyone who did. It is simply an observation that the gap between today’s proven earnings and today’s share price leaves little room for disappointment. A value investor’s job is to notice that gap and decide, coolly, whether they are being paid enough to take the risk.

For me the economics are the most interesting part: a company using cheap-to-run electric cars and its own energy supply chain as a shield against a world of rising tariffs and pricier fuel. Whether that shield is worth today’s price is a judgement each investor must make alone.