Underfolio

Every trading day › 1996

The stock market on May 20, 1996

May 20, 1996, a Monday. The S&P 500 rose 0.63% to close at 673.15. Of 7,177 US stocks that traded, 3,023 rose and 2,513 fell.

The S&P 500+0.63%closed at 673.15
How big a move#10,230of 24,799 trading days since 1928
$100 in the index since$1,144price only, to September 24, 2026
Stocks that rose3,023of 7,177; 2,513 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Excel Communications Inc (ECI)+19.6%
Iomega Corp (IOM)+19.3%
Presstek Inc (PRST)+9.7%

Biggest falls among the 500 largest companies

Erie Indemnity Company (ERIE)-5.6%
Advanced Micro Devices (AMD)-5.2%
LSI Logic (LSI)-4.0%

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

‹ May 17, 1996 · Every May 20 · May 21, 1996 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.