The stock market on September 9, 2019
September 9, 2019, a Monday. The S&P 500 fell 0.01% to close at 2978.43. Of 3,746 US stocks that traded, 2,337 rose and 1,292 fell.
The S&P 500-0.01%closed at 2978.43
How big a move#24,337of 24,799 trading days since 1928
$100 in the index since$259price only, to September 24, 2026
Stocks that rose2,337of 3,746; 1,292 fell
Biggest companyMicrosoftby market value that day
Biggest rises among the 500 largest companies
| National Oilwell Varco (NOV) | +8.1% |
| Concho Resources (CXO) | +6.5% |
| Apache Corporation (APA) | +5.8% |
Biggest falls among the 500 largest companies
| MarketAxess Holdings, Inc. (MKTX) | -11.8% |
| Exact Sciences Corporation (EXAS) | -10.0% |
| Okta, Inc. (OKTA) | -9.9% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
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Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.