Regulatory Scrutiny
Tesla shares dropped to $475.19 after hours on December 27, 2025, down 2% from levels near $485 earlier in the week, fueled by unsupervised robotaxi testing progress in Austin but offset by a California DMV proposal to suspend licenses over Autopilot marketing and ongoing NHTSA scrutiny into vehicle safety. Q4 delivery figures, due January 2, remain below expectations.