AmpliTech is the overlooked supplier in the fiber buildout because its low-noise amplifiers keep signals clean over distance, the chokepoint once fiber spans millions of miles. Lumen signed $13B of fiber contracts with Microsoft, Amazon and Anthropic to reach 58M fiber miles by 2031, and that spending flows downstream. AmpliTech is qualified with defense primes and quantum labs, a hard-to-copy moat; the CEO, COO and CFO each bought 50,000 shares at $3.04 in February. Risk/reward is asymmetric. x.comÂ