US stocks closed mixed on Monday, but the Nasdaq Composite and S&P 500 managed to notch fresh records. Wall Street began a busy week of Big Tech-highlighted earnings and eyed the

The Dow Jones Industrial Average rose 15.3% on March 13, 1933, which is the all-time one-day record. A similar increase today would push the Dow up 6,700 points. The S&P 500 has risen by almost that percentage in the past year.