Underfolio

Every trading day › 1993

The stock market on May 20, 1993

May 20, 1993, a Thursday. The S&P 500 rose 0.67% to close at 450.59. Of 6,039 US stocks that traded, 2,485 rose and 1,976 fell.

The S&P 500+0.67%closed at 450.59
How big a move#9,626of 24,799 trading days since 1928
$100 in the index since$1,710price only, to September 24, 2026
Stocks that rose2,485of 6,039; 1,976 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Charming Shoppes Inc (CHRS)+9.3%
Macy's (FD)+9.3%
Storage Technology (STK)+8.3%

Biggest falls among the 500 largest companies

Aetna (AET)-3.2%
Santa Fe Pacific Corp. (SFX)-2.9%
Campbell Soup (CPB)-2.6%

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

‹ May 19, 1993 · Every May 20 · May 21, 1993 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.