@betterwavefinance_: A $1,000 investment in SanDisk a year ago would sit at $34,180 today, a figure that stings for anyone who missed the run. The next big opportunity might not be AI itself, but the layer underneath it, robotics, an industry NVIDIA's own CEO has already called the next stage of the AI trade. The part most people overlook is actuators, the muscles and joints that let a robot actually move with nanometer-level precision. A single advanced humanoid robot can require dozens of them, and that adds up quickly, roughly 70% of the total cost to build one robot comes from actuators alone. As companies like Tesla ramp up robot manufacturing, spending on actuators is projected to climb into the billions. Looking into who actually supplies these components reveals a small handful of companies controlling the entire market. Sahuna Intelligent Controls assembles actuators directly for Tesla's Optimus and is already managing half a billion dollars in orders. Japan's Harmonic Drive Systems produces the reducers responsible for millimeter-level accuracy, holding roughly 60% of the Optimus reducer market at prices 30 to 40% below competitors. And underneath it all sits MP Materials, since a humanoid robot can carry double or triple the magnetic content of an EV, making their magnet production essentially the backbone of the entire robotics trade. Follow us for more.

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Tuesday 15 September 2026 17:05:51 GMT