Tesla reported a 17% year-over-year decline in European vehicle sales for January 2026, marking the 13th consecutive month of drops, while rival BYD saw a 165% increase. The company faces skepticism over its robotaxi expansion timelines, with prediction markets pricing key milestones as unlikely. Analysts remain divided, with price targets ranging from $25 to $600.
Tesla's vehicle registrations in the EU, UK, and EFTA fell 17% year-over-year in January 2026 to 8,075 units, reducing its market share to 0.8% from 1% a year earlier. Sales volumes across 13 European markets have dropped roughly 50% since January 2024, with UK registrations plunging 57%. In contrast, the broader European battery electric vehicle market grew nearly 14%, accounting for almost 20% of total sales. BYD delivered 18,242 vehicles in the region, more than double Tesla's volume. Morningstar analyst Michael Field noted that Chinese automakers hold a cost advantage that may prove insurmountable.
Globally, Tesla's deliveries declined 8.6% in 2025 to 1.64 million units, the second consecutive annual drop after a 1% slip in 2024. BYD overtook Tesla as the world's top EV seller in 2025. Amid these challenges, CEO Elon Musk is pivoting toward artificial intelligence, autonomous driving, and robotics. Tesla launched its robotaxi service in Austin in June 2025 and expanded to the California Bay Area, logging nearly 700,000 paid miles but reporting 14 crashes. Plans call for expansion to seven more U.S. cities in the first half of 2026, including Dallas, Houston, Phoenix, Miami, Orlando, Tampa, and Las Vegas. Musk stated that fully autonomous vehicles could reach a quarter to half of the U.S. population by year-end, pending regulatory approval, though a similar July 2025 prediction slipped.
Tesla's robotaxis operate at Level 2 automation, requiring driver supervision, compared to Alphabet's Waymo at Level 4 in 10 cities, logging over 450,000 paid rides per week. A Jefferies note found Tesla's Austin fleet, with about 44 vehicles, offered only 2 of 15 test rides without a safety driver and failed to book rides 25% of the time. Musk had predicted 500 robotaxis in Austin by end-2025 and coverage of half the U.S., neither of which occurred.
Prediction markets reflect doubt: Polymarket prices a 26% chance of robotaxis launching in California by June 30, 2026, 28% for a Cybercab under $30,000 this year, and 20% for Robovan preorders before 2027. For Optimus, the humanoid robot, consumer release by year-end has a 21% chance; Musk described early production as 'agonizingly slow' and projected over $10 trillion in long-term revenue.
Analyst targets vary widely. GLJ Research's Gordon Johnson sets $25.28, Wedbush's Dan Ives $600, and ARK Invest $2,600 by 2030. Musk acknowledged China as the biggest competition for humanoid robots, stating, 'We believe Optimus will be much more capable than any robot that we are aware of under development in China.' Tesla plans over $20 billion in 2026 capital expenditures for facilities including CyberCab, Semi, and Optimus, up from $8.5 billion in 2025.
