Tesla shares slip under $390 as investors digest Q1 results and big capex plan

Tesla stock dipped back under $390 this week, but the move wasn’t really about one bad headline. Basically, investors are still working through what Tesla told them on April 22 — a quarter with better profit than feared, weaker revenue than hoped, and a much bigger spending bill than the market was ready for. The stock closed at $389.37 on May 5 after Tesla said it plans to spend more than $25 billion in 2026 as it pushes harder into robotaxis, AI compute, batteries, and new factory ramps. (stockanalysis.com) ### What spooked investors? The simple version is that Tesla’s quarter was fine, but the cash demands suddenly looked much larger. Tesla reported Q1 revenue of $22.39 billion, below Wall Street expectations, while adjusted earnings per share came in at $0.41, ahead of estimates. Then management said 2026 capex would rise by about $5 billion versus prior guidance, to more than (stockanalysis.com)e up those gains once that spending reset landed. (cnbc.com) ### Why does capex matter so much? Capex is the money Tesla spends on the physical buildout — factories, equipment, compute infrastructure, production lines. That number tells investors whether the company is harvesting profits or going back into heavy build mode. Tesla spent about $8.5 billion in 2025, so a plan above $25 billion is not a tweak — it’s (cnbc.com)ime and at scale. (techcrunch.com) ### What is Tesla building with that money? Tesla’s own Q1 update makes the answer pretty clear. The company said it is ramping additional AI compute, building out battery and battery-material capacity, and preparing lines for Megapack 3, Cybercab, and the Tesla Semi. It also said it launched unsupervised robotaxi r(techcrunch.com)ies.” It’s a bet that autonomy and robotics move from story to operating business. (assets-ir.tesla.com) ### Didn’t the quarter have some good news? Yes — and that’s why the reaction is more about trust than the raw numbers. Tesla posted $0.9 billion in GAAP operating income, $0.5 billion in GAAP net income, $3.9 billion in operating cash flow, and $1.4 billion in free cash flow for Q1. Automotive gross margin also improved, helped by pricing and (assets-ir.tesla.com)is real. (assets-ir.tesla.com) ### How weak was the car business? Not catastrophic, but not strong enough to carry the whole valuation by itself. Tesla delivered 358,023 vehicles in Q1, after producing 408,386. Deliveries were lower than the prior quarter, even if they were modestly up from a year earlier. That matters because Tesla’s stock still trades like a company with h(assets-ir.tesla.com)ir.tesla.com) ### So is Tesla now being valued as an AI company? More than before — yes. Turns out the market is increasingly paying for robotaxi rollout, FSD adoption, and eventually Optimus, not just Model Y and Model 3 sales. That cuts both ways. If Tesla shows real autonomous miles, broader regulatory approvals, and cleaner productio(ir.tesla.com) arrives before the payoff. (assets-ir.tesla.com) ### Why does the $390 level matter? Partly psychology, partly positioning. Tesla has been trying to hold onto the idea that the April earnings reset was a launch point, not a warning shot. Dropping back under $390 says the market still wants more proof. Investors are not rejecting the vision outright — they’re discounting the execution risk. (([assets-ir.tesla.com)st report a quarter. It asked investors to fund a much bigger transition. The stock slipping under $390 is the market’s way of saying it understands the ambition — but it wants evidence before paying up for it.