Underfolio

Every trading day › 1993

The stock market on October 21, 1993

October 21, 1993, a Thursday. The S&P 500 fell 0.15% to close at 465.36. Of 6,262 US stocks that traded, 2,249 rose and 2,392 fell.

The S&P 500-0.15%closed at 465.36
How big a move#20,420of 24,799 trading days since 1928
$100 in the index since$1,656price only, to September 24, 2026
Stocks that rose2,249of 6,262; 2,392 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

7-Eleven Inc (SVEV)+16.0%
CA Technologies (CA)+14.7%
RadioShack (TAN)+14.4%

Biggest falls among the 500 largest companies

American General (AGC)-6.7%
Electronic Arts (ERTS)-6.3%
Newmont Gold Co (NGC)-5.2%

Stock moves count dividends; the index is price only. Market values after 2024 are estimates.

‹ October 20, 1993 · Every October 21 · October 22, 1993 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.