TSLA Unlocks FSD in China, a Market Representing 25 Percent of Revenue

Tesla just checked off two long-awaited boxes: FSD (Full Self-Driving) Supervised is now officially available in China, and Optimus has hit a manufacturing dexterity milestone that could reshape the economics of the robotics business. The FSD rollout in China is notable not for its novelty but for its timing. Tesla has been chasing Chinese regulatory approval for years; now that it has it, the upside is significant. China accounts for roughly a quarter of Tesla's revenue, and if FSD can capture even a fraction of the addressable market there, it unlocks a new revenue stream that wasn't baked into valuations.

But the real story is Optimus. The humanoid robot just completed the most intricate assembly sequence yet, nailing complex mechanical operations that previously required bespoke programming. The significance lies in what this enables: if Optimus can handle intricate automotive assembly without retooling, it can slot directly into Tesla's existing manufacturing footprint and those of contract manufacturers. This is not vaporware; it is a genuine productivity breakthrough. If Tesla can deploy Optimus into auto plants at scale, the company moves from automaker to robotics and automation powerhouse.

For the broader market, these catalysts matter because they shift Tesla's growth narrative. Elon Musk's SpaceX IPOInitial Public Offering - a company's first public sale of stock. is expected in June 2026, and if SpaceX debuts with a massive valuation (potentially the largest IPO in history), it will create a halo effect for all Musk-led ventures. Tesla's robotics ambition suddenly looks less speculative in that context. Wedbush analysts have already projected a potential merger between Tesla and SpaceX by 2027, which would fuse Tesla's real-world AI (FSD) with SpaceX's autonomy tech and create an unparalleled AI automation conglomerate.

The risk is execution. FSD has faced setbacks in China before. Optimus needs to scale from demos to production units in factories. And the near-term distraction of the SpaceX IPOInitial Public Offering - a company's first public sale of stock. and potential Tesla-SpaceX merger chatter could muddy Tesla's own stock story. But for now, the catalysts are lining up, and the market is taking notice.