Why did TSLA move on Jun 22, 2026?

Tesla's stock faced late-day regulatory scrutiny following reports that the National Highway Traffic Safety Administration (NHTSA) is launching a "special crash investigation" into a fatal Model 3 crash in Texas [2]. The federal probe will specifically evaluate the performance of Tesla's driver-assistance system during the incident [2], prompting the company to actively push back against the emerging Autopilot narrative [4].