Investors doubled down on bets on the market’s most enduring winners as tallies showed President Trump and Democrat Joe Biden are locked in a tight race in a few key states.
Futures linked to the Nasdaq-100, which heavily weights shares of big tech companies, advanced 3.3%, after earlier darting higher so quickly that trading was briefly halted. S&P 500 futures rose 1.4%, while Dow Jones Industrial Average futures gained 0.5%
Markets…