Tesla Stock (TSLA) News Today: Driverless Robotaxi Tests, Analyst Price Targets, and 2026 Forecasts (Dec. 15, 2025)
Tesla shares closed at $458.96, up 2.7%, after a volatile session driven by news of robotaxi testing in Austin without safety monitors. CEO Elon Musk confirmed the company is running vehicles with no occupants as part of its next phase. The Austin robotaxi fleet has grown to 31 vehicles, up from 29 last month. The move intensifies debate over Tesla’s value as an autonomy platform versus a traditional automaker.