The stock market on October 13, 1977
October 13, 1977, a Thursday. The S&P 500 fell 0.62% to close at 93.46. Of 4,641 US stocks that traded, 612 rose and 1,859 fell.
The S&P 500-0.62%closed at 93.46
How big a move#10,483of 24,799 trading days since 1928
$100 in the index since$8,243price only, to September 24, 2026
Stocks that rose612of 4,641; 1,859 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for1stock
Biggest rises among the 500 largest companies
| Allegheny Technologies (ATI) | +6.2% |
| Spx Corp. (SPW) | +3.2% |
| Marathon Oil (MRO) | +2.6% |
Biggest falls among the 500 largest companies
| Ncr Corp. (NCR) | -6.1% |
| Doctor Pepper (DOC) | -5.5% |
| Northwest Airlines (NWA) | -5.3% |
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.