Underfolio

Every trading day › 1989

The stock market on April 28, 1989

April 28, 1989, a Friday. The S&P 500 rose 0.02% to close at 309.64. Of 5,991 US stocks that traded, 1,824 rose and 1,723 fell.

The S&P 500+0.02%closed at 309.64
How big a move#24,116of 24,799 trading days since 1928
$100 in the index since$2,488price only, to September 24, 2026
Stocks that rose1,824of 5,991; 1,723 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for6stocks

Biggest rises among the 500 largest companies

PepsiAmericas (WH)+6.4%
Norfolk Southern (NSC)+6.1%
Avon Products (AVP)+6.0%

Biggest falls among the 500 largest companies

Homestake Mining (HM)-5.5%
RiteAid (RAD)-5.1%
Newmont Gold Co (NGC)-4.1%

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

‹ April 27, 1989 · Every April 28 · May 1, 1989 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.