Underfolio

Every trading day › 1997

The stock market on August 1, 1997

August 1, 1997, a Friday. The S&P 500 fell 0.75% to close at 947.14. Of 7,473 US stocks that traded, 2,813 rose and 3,280 fell.

The S&P 500-0.75%closed at 947.14
How big a move#8,619of 24,799 trading days since 1928
$100 in the index since$813price only, to September 24, 2026
Stocks that rose2,813of 7,473; 3,280 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for7stocks

Biggest rises among the 500 largest companies

Owens-Illinois (OI)+6.9%
Dana (DAN)+6.2%
Kellogg (K)+6.0%

Biggest falls among the 500 largest companies

Tenet Healthcare (THC)-6.0%
General Dynamics (GD)-4.9%
Big Lots (CNS)-4.5%

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

‹ July 31, 1997 · Every August 1 · August 4, 1997 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.