Tech investor Jason Calacanis declared that Tesla’s Optimus humanoid robot could eclipse the company’s electric-vehicle division in importance, calling it “the most transformative technology product ever made.” He noted the robot’s recent demonstration of basic factory tasks and its potential to handle labor-intensive work at scale. Calacanis highlighted that a fully functional Optimus platform could address global workforce shortages, with Tesla engineering teams reportedly completing over 1,000 design iterations since project inception in 2021. He argued that this pivot into general-purpose robotics may become Elon Musk’s enduring legacy, given slowing growth in vehicle deliveries compared with the rapid pace of automation development.

Tesla shares slipped into negative territory as institutional and retail investors booked profits ahead of the scheduled fourth-quarter earnings release on January 28. According to trading data, daily volume spiked by 35% in the two sessions before the company’s earnings call, signaling caution over vehicle margin trends and energy-storage deployments. Analysts surveying delivery metrics expect growth in China to slow to low-single digits year-over-year, while North American markets may see flat deliveries compared with the prior quarter. Margin forecasts cluster between 19% and 21%, down from the third quarter’s 22%, as price adjustments and raw-material cost pressures persist.

U.S. auto safety authorities have granted Tesla a five-week extension to respond to an inquiry into whether its Full Self-Driving (FSD) system violated traffic regulations during driver-assist operations. The agency’s probe focuses on recorded instances where vehicles, operating with minimal human intervention, allegedly ran stop signs or failed to yield. Tesla had initially been asked to provide internal testing data, safety assessments and firmware logs by mid-December. The new deadline pushes that response into early February, allowing the company’s compliance team to compile nearly 10 million miles of real-world data collected since the feature’s beta rollout in late 2022.

After modest gains earlier this winter, Tesla’s share performance has plateaued, with returns barely positive year-to-date and monthly declines approaching 8%. Prominent macro-investor Stanley Druckenmiller recently rotated out of major technology positions, citing valuation concerns, and Cathie Wood’s investment vehicle sold roughly $40 million of Tesla stock on January 14. Meanwhile, traders on prediction markets assign less than a 55% chance of a short-term upside catalyst, reflecting uncertainty over the upcoming transition of FSD to a subscription model. On the ground, Model Y inventory in key import markets has risen by one-third over four months, and Canada deliveries fell by 60% last year, raising questions about demand sustainability without a fresh product announcement.