#supply-chain
World Cup and the Stock Market: Why 2026 Has No Clean Trade for a US-Index Investor
Does the World Cup move the US stock market? The full record: a tiny sentiment effect and a real but sub-1% revenue wave into betting, media, and hotels.
The AI Power Bottleneck: Who Wins the Electrical Supply Chain Feeding AI Data Centers
AI's bottleneck moved from chips to electricity. The supply-chain map of the AI power build-out: transformers, turbines, the grid, and who has pricing power.
The Memory Supercycle: HBM, the AI Memory Wall, and the Companies Winning
AI turned memory from a commodity afterthought into the biggest cost in an AI server. The full supply-chain map of the memory boom: HBM, DRAM and NAND, who leads each segment, the picks-and-shovels (test, equipment, controllers), demand beyond AI, and whether the supercycle survives 2027.
How to Invest in SpaceX (SPCX): the Full Supply Chain, the Concept-Stock Hype, and the Real Ways to Own It
SpaceX (SPCX) just IPO'd at a ~$1.75T valuation. It is ~85% vertically integrated, so most 'SpaceX stocks' are really AI names with a Starlink rumor. The full map of 42 public companies across its suppliers, vendors, Starlink customers, and proxy funds - with a 1-10 scoring model.