Underfolio

Every trading day › 1989

The stock market on April 17, 1989

April 17, 1989, a Monday. The S&P 500 rose 0.12% to close at 301.72. Of 5,994 US stocks that traded, 1,694 rose and 1,882 fell.

The S&P 500+0.12%closed at 301.72
How big a move#21,288of 24,799 trading days since 1928
$100 in the index since$2,553price only, to September 24, 2026
Stocks that rose1,694of 5,994; 1,882 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Compaq Computer (CPQ)+3.5%
Flightsafety International (FSI)+3.4%
Telerate Inc (TLR)+3.3%

Biggest falls among the 500 largest companies

Newmont Mining (NEM)-7.0%
Reynolds Metals (RLM)-3.3%
Glatfelter (GLT)-3.2%

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

‹ April 14, 1989 · Every April 17 · April 18, 1989 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.