Thursday, July 16, 2026 — TSMC drops another $100B on US fabs, Iran says the truce is dead, and real yields keep grinding higher.

TSMC is doubling down on Arizona with a fresh $100B commitment. The stock is down 2.6% because the market hates the capex bill, but this locks in the US AI supply chain for a decade. The Iran situation escalated fast. Tehran is calling it an existential war after US strikes and says the peace deal is voided. Oil is stabilizing for now, but that’s a fragile calm. The macro vibe is cautious. Money market funds are shortening maturities and the Chicago Fed Financial Conditions index just tightened sharply. People are de-risking into the July 29th Fed meeting. Real yields hit 2.36%. That’s the highest in years and it’s a headwind for long-duration tech. The 10-year breakeven is stuck at 2.25%, so this isn’t an inflation scare — it’s pure real rate pressure. Japan is stepping in to buy Nvidia chips for its national AI push. This is interesting — sovereign demand could offset any slowdown from hyperscalers and unlock the China upside people are sleeping on.

TSMC is doubling down on Arizona with a fresh $100B commitment. The stock is down 2.6% because the market hates the capex bill, but this locks in the US AI supply chain for a decade.