Underfolio

Every trading day › 1993

The stock market on May 12, 1993

May 12, 1993, a Wednesday. The S&P 500 rose 0.10% to close at 444.80. Of 6,027 US stocks that traded, 2,192 rose and 2,288 fell.

The S&P 500+0.10%closed at 444.80
How big a move#21,872of 24,799 trading days since 1928
$100 in the index since$1,732price only, to September 24, 2026
Stocks that rose2,192of 6,027; 2,288 fell
Biggest companyGeneral Electricby market value that day

Biggest rises among the 500 largest companies

Homestake Mining (HM)+7.7%
Applied Materials (AMAT)+6.4%
FedEx (FDX)+5.9%

Biggest falls among the 500 largest companies

Wheelabrator Technologies (WTI)-4.8%
UnitedHealth Group (UNH)-4.4%
Slm Holding Corp (SLM)-4.3%

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

‹ May 11, 1993 · Every May 12 · May 13, 1993 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.