The stock market on October 13, 2021
October 13, 2021, a Wednesday. The S&P 500 rose 0.30% to close at 4363.80. Of 4,361 US stocks that traded, 2,298 rose and 1,880 fell.
The S&P 500+0.30%closed at 4363.80
How big a move#16,491of 24,799 trading days since 1928
$100 in the index since$177price only, to September 24, 2026
Stocks that rose2,298of 4,361; 1,880 fell
Biggest companyAppleby market value that day
Biggest rises among the 500 largest companies
| Plug Power, Inc. (PLUG) | +12.8% |
| Datadog, Inc. (DDOG) | +7.1% |
| CrowdStrike Holdings, Inc. (CRWD) | +7.0% |
Biggest falls among the 500 largest companies
| Delta Air Lines (DAL) | -5.8% |
| Ginkgo Bioworks (DNA) | -5.4% |
| Align Technology, Inc. (ALGN) | -5.0% |
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.