For months, the bears had a simple story to tell about Tesla Inc. NASDAQ: TSLA: demand for its electric vehicles (EVs) was fading, the competition was closing in, and the glory days of growth were over. On Oct. 2, however, Tesla handed them an awkward set of numbers.

The EV giant delivered 486,532 vehicles in the third quarter, comfortably ahead of the roughly 462,000 Wall Street had expected and its second-highest quarterly total on record. The market's response was emphatic, with shares jumping almost 5% on the day, extending a run that has seen them climb around 10% over the past week to trade near $380. The stock is now up more than 25% since its low back in July.

So the immediate question has been answered: demand hasn’t actually fallen off a cliff. But with that easy win banked, the harder questions are coming into view.

Does this mark the start of a real recovery, or simply a good quarter flattered by timing, and what does Tesla need to prove when it reports full third-quarter earnings in a couple of weeks?

The Beat That Silenced the Doubters

Last week’s headline was a clear win. Beating expectations by more than 24,000 vehicles is no small feat, especially after a year when Tesla's sales wobbled, and rivals gained ground. For a quarter many feared would disappoint, the result was reassuring.

Europe was the standout driver, with demand staging a notable recovery. Registrations surged last month, with Tesla's numbers up around 62% in France, 38% in Sweden, and 25% in Spain. After a long stretch of weakness on the continent, that rebound suggests the brand's troubles there may be easing.

It also reaffirms that the Model 3 and Model Y remain formidable sellers, again accounting for the vast bulk of deliveries. Tesla's core lineup, even as it ages, still has plenty of pulling power in a fiercely competitive market.

The Catch Beneath the Headline

Look a little closer, though, and the picture is more nuanced. Although the quarter beat expectations, deliveries were down about 2% from the same period last year. In other words, last week’s numbers could be viewed as a solid beat on expectations, but not the full return to the growth the most optimistic bulls would have wanted.

There’s also a timing wrinkle that can’t be ignored. A generous U.S. tax credit for electric vehicles expired last week, which likely pulled some sales forward as buyers rushed to beat the deadline. That raises an uncomfortable possibility: some of last quarter's strength may have been borrowed from this one.

That makes the current quarter a real test. With the tax-credit boost gone, investors will be watching closely to see whether demand holds up, or whether the fourth quarter reveals that the third was flattered by a one-off scramble.

Why the Bulls Are Still in Charge

For now, though, the optimists have the upper hand, and not without reason. The delivery beat has eased fears of a deeper slump, the European recovery looks real, and momentum is firmly on the stock's side heading into this month’s earnings.

Crucially, the bull case stopped resting on vehicle deliveries a long time ago. The stock’s towering valuation reflects a belief that Tesla has become far more than a carmaker, with its robotaxi ambitions, the Cybercab, the Optimus robot, and its wider AI efforts all representing potentially enormous future businesses. A solid delivery number reassures investors that the core business funding those dreams remains healthy.

There is fresh momentum on that front, too. Tesla is set to show the Cybercab at next week’s Paris Motor Show, with a potential European launch as early as 2027, while regulators on the continent inch toward approving its self-driving software. For the bulls, this is a company making progress on both its near-term and long-term fronts.

What to Watch From Here

The stage is now set for Tesla's full earnings report in two weeks, which will reveal whether strong volumes are actually translating into healthy profits. That is where the real scrutiny lies, because a delivery beat means little if margins have been sacrificed to achieve it.

The bears will point to the year-over-year decline, the heavy reliance on two models, and last week’s tax-credit cliff as reasons the celebration may be premature. The bulls will counter that the demand scare has passed and the long-term story is only getting more exciting. Both have a point, which is why the upcoming earnings, and the margins and guidance within them, matter so much.

For investors, the recent delivery beat is a win worth savoring, but not one to get carried away with. For sure, it has bought Tesla some breathing room and temporarily silenced the doubters, yet the questions that really move this stock, in particular profitability and the progress of its autonomous ambitions, remain firmly on the table. Only the company's next earnings report, due in just under two weeks, can answer them.

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