The stock market on August 9, 2019
August 9, 2019, a Friday. The S&P 500 fell 0.66% to close at 2918.65. Of 3,751 US stocks that traded, 1,081 rose and 2,532 fell.
The S&P 500-0.66%closed at 2918.65
How big a move#9,805of 24,799 trading days since 1928
$100 in the index since$264price only, to September 24, 2026
Stocks that rose1,081of 3,751; 2,532 fell
Biggest companyMicrosoftby market value that day
Biggest rises among the 500 largest companies
| Amgen (AMGN) | +5.9% |
| Insulet (PODD) | +4.5% |
| MarketAxess Holdings, Inc. (MKTX) | +2.8% |
Biggest falls among the 500 largest companies
| Computer Sciences (DXC) | -30.5% |
| Uber Technologies, Inc. (UBER) | -6.8% |
| Guardant Health, Inc. (GH) | -6.6% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ August 8, 2019 · Every August 9 · August 12, 2019 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.