S&P 500 stocks since the Iran war began Feb 28, by sector (2026-02-27 close to 2026-10-15 close)

Linear scale. Magenta = AI-focused (rule and member list on the zoomable page). Today's members only; 3 later listings count from their first close.

source: Yahoo Finance daily adjusted closes (splits + dividends reinvested); S&P 500 list and GICS sectors: Wikipedia constituents table, fetched 2026-10-16 • drawn 2026-10-16 20:13 UTC