This company NVTS, let's drop a jaw-dropping figure: annual revenue of $45.9 million, market cap of $6 billion, P/S ratio of 131x. In the power semiconductor sector, the norm is 4 to 6x, and this one is over 25x that. This might be the most absurdly valued power chip company I've analyzed.
But why did it pump 10x in a year? Because it hit the right direction: AI data centers are freaking energy hogs.
NVIDIA's GB200 rack consumes 120kW; this juice has to be converted from high-voltage AC from the grid to low-voltage DC for the GPUs. If they lose just 1% efficiency in the conversion, the whole data center burns through millions more in electricity costs.