JPMorgan estimates that US humanoid robot demand will climb from 18,886 units in 2026 to 531,471 units by 2030, while actual production capacity will lag behind at roughly 300,000 units. Tesla is highlighted as a direct way to play assembly via its Fremont and Giga Texas factories, while component suppliers like Harmonic Drive Systems, Nabtesco, Nidec, Schaeffler, Hyundai Mobis, HL Mando, Allegro MicroSystems, and Nvidia provide essential parts. Diversified exposure is also available through the KraneShares Global Humanoid Robotics & Physical AI ETF and the Roundhill Humanoid Robotics ETF.