The stock market on April 23, 2018
April 23, 2018, a Monday. The S&P 500 rose 0.01% to close at 2670.29. Of 3,741 US stocks that traded, 1,651 rose and 1,869 fell.
The S&P 500+0.01%closed at 2670.29
How big a move#24,400of 24,799 trading days since 1928
$100 in the index since$289price only, to September 24, 2026
Stocks that rose1,651of 3,741; 1,869 fell
Biggest companyAppleby market value that day
Last day of trading for2stocks
Biggest rises among the 500 largest companies
| Henry Schein (HSIC) | +6.8% |
| Alaska Air Group (ALK) | +5.7% |
| Fluor (FLR) | +5.0% |
Biggest falls among the 500 largest companies
| Alcoa (AA) | -13.5% |
| Alcoa (ARNC) | -5.2% |
| Micron Technology (MU) | -3.2% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ April 20, 2018 · Every April 23 · April 24, 2018 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.