📝 Executive Summary
Tesla shares reversed gains after an underwhelming Cybercab debut in Austin, as investors questioned the lack of deployment timelines and regulatory clarity. The event, which lacked a livestream and executive presence, highlighted the gap between Tesla's ambitions and the operational lead held by Alphabet's Waymo. With robotaxi success tied to half of Tesla's valuation, the NHTSA's audit of the vehicle's self-certification adds significant execution risk.