The Penny That Rigged The Market
Hey trader, It took roughly 50 years for the S&P 500 to climb from 500 to 1,500 (late 90’s). It ran from 1,400 to 7,500 in under 20 years (past two decades) Nothing changed in finance. Energy and staples didn’t change either. Everybody hands you earnings and AI as the answer. That explanation doesn’t cover the angle of this chart. One structural change explains it. That shift happened in 2001. Almost nobody talks about it. I’ll show you what it was, why it turned this market into a one-way escalator, and the exact tell that fires before the escalator reverses. Here’s how it works. The Rule Change Nobody Talks About Before 2001, US stocks traded in fractions. That was a leftover from an 18th-century Spanish dollar convention. IBM and Microsoft were quoted in eighths (1/8)and sixteenths (1/16). An eighth is 12.5 cents. The smallest increment allowed was a sixteenth, which