Tesla stock climbed 5.2% in mid-day trading to $399.54 after regulators formally ended an engineering review that had loomed over the company for nearly three years. The National Highway Traffic Safety Administration announced on June 27 that it had closed its probe into incidents of power steering loss linked to roughly 376,241 Tesla Model 3 and Model Y vehicles from the 2023 model year.
The agency's decision followed Tesla's deployment of an over-the-air software recall intended to correct the underlying issue. NHTSA cited a measurable decline in owner complaints after the software update as a key factor in winding down the investigation. For investors, the closure eliminates a regulatory overhang at a time when safety reviews remain a material element of the electric vehicle narrative.
Market participants also pointed to fresh analyst revisions that increased expectations for second-quarter deliveries. Morgan Stanley raised its Q2 delivery estimate to 413,000 vehicles from a prior 373,000, citing demand recovery in Europe and China. Barclays published a projection of roughly 418,000 deliveries. Both figures sit well above earlier market consensus and added upward momentum to the stock ahead of Tesla's imminent delivery report.
Adding to the session's constructive tone, Elon Musk revealed that xAI's Grok 4.5 model - built on a 1.5 trillion-parameter V9 foundation - had entered private beta testing internally at Tesla and SpaceX. That disclosure introduced an AI-driven element to investor sentiment during the trading day.
Broader market strength provided a favorable backdrop for high-beta names. The NASDAQ Composite advanced 1.3% on the day, lifting technology-oriented growth stocks and supporting moves in Tesla shares.
The NHTSA steering closure represents the third recent investigation into Tesla that the agency has ended, following earlier resolutions of a probe into Model Y steering wheels and a long-running Smart Summon inquiry. Taken together with the delivery upgrades and the AI disclosure, those developments helped push Tesla toward the $400 threshold in recent sessions.
On the Street, Tesla holds a Moderate Buy consensus. The current analyst tally includes 11 ratings of Buy, 15 of Hold and 3 of Sell, signaling differing views on valuation even as near-term operational catalysts gain traction.
What this means
- The NHTSA closure removes a near-term regulatory concern tied to steering issues in 2023 Model 3 and Model Y vehicles.
- Upward revisions to Q2 delivery forecasts from major banks reflect improved demand assumptions in Europe and China and raise expectations ahead of Tesla’s official report.
- Announcements about internal testing of an AI model at Tesla and SpaceX contributed an additional narrative supporting sentiment among growth-focused investors.
Market context and outlook
Investors now face a combination of regulatory relief, stronger delivery expectations and an AI-related disclosure, all of which have influenced trading in Tesla shares. The company’s split analyst consensus underscores ongoing debate over valuation versus near-term operational progress. The immediate market environment - including a rising NASDAQ - amplified the reaction to these developments.