The stock market on October 16, 2023
October 16, 2023, a Monday. The S&P 500 rose 1.06% to close at 4373.63. Of 4,138 US stocks that traded, 2,936 rose and 1,059 fell.
The S&P 500+1.06%closed at 4373.63
How big a move#5,551of 24,799 trading days since 1928
$100 in the index since$176price only, to September 24, 2026
Stocks that rose2,936of 4,138; 1,059 fell
Biggest companyAppleby market value that day
Last day of trading for3stocks
Biggest rises among the 500 largest companies
| Snap Inc. (SNAP) | +12.0% |
| lululemon athletica inc. (LULU) | +10.3% |
| Warner Bros Dis (WBD) | +5.1% |
Biggest falls among the 500 largest companies
| Moderna, Inc. (MRNA) | -6.5% |
| Ferguson Enterprises Inc. /DE/ (FERG) | -2.1% |
| Verisk Analytics, Inc. (VRSK) | -2.1% |
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.