Underfolio

Every trading day › 1998

The stock market on September 28, 1998

September 28, 1998, a Monday. The S&P 500 rose 0.38% to close at 1048.69. Of 7,237 US stocks that traded, 3,065 rose and 3,020 fell.

The S&P 500+0.38%closed at 1048.69
How big a move#14,852of 24,799 trading days since 1928
$100 in the index since$735price only, to September 24, 2026
Stocks that rose3,065of 7,237; 3,020 fell
Biggest companyMicrosoftby market value that day
Last day of trading for5stocks

Biggest rises among the 500 largest companies

Starbucks (SBUX)+14.5%
Newmont Mining (NEM)+8.2%
Newmont Gold Co (NGC)+8.1%

Biggest falls among the 500 largest companies

Lehman Brothers Holdings (LEHMQ)-9.4%
Sterling Commerce Inc (SE)-8.4%
Computer Sciences (CSC)-8.4%

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

‹ September 25, 1998 · Every September 28 · September 29, 1998 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.