Welcome to Bull Street Buzz — Saturday, June 20th 2026, 8:52am — The US says ASML’s top chip tool may be in China. ASML says it isn’t - TechCrunch — More than 1 billion barrels of oil have gone missing - CNN — Warsh wants markets to guide the Fed, not the other way around - Yahoo Finance — Asia markets fall as investors assess durability of U.S.-Iran peace deal - CNBC