Underfolio

Every trading day › 1991

The stock market on June 18, 1991

June 18, 1991, a Tuesday. The S&P 500 fell 0.41% to close at 378.59. Of 5,701 US stocks that traded, 1,566 rose and 1,972 fell.

The S&P 500-0.41%closed at 378.59
How big a move#14,249of 24,799 trading days since 1928
$100 in the index since$2,035price only, to September 24, 2026
Stocks that rose1,566of 5,701; 1,972 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Bethlehem Steel+3.6%
Great Western Financial (GWF.)+3.5%
Cellular Commun Inc -cl A (COMMA)+3.3%

Biggest falls among the 500 largest companies

MeadWestvaco (W)-5.2%
Columbia Energy Group-4.8%
Pioneer Hi-Bred International, Inc. (PHB)-3.9%

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

‹ June 17, 1991 · Every June 18 · June 19, 1991 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.