Underfolio

Every trading day › 1978

The stock market on May 19, 1978

May 19, 1978, a Friday. The S&P 500 fell 0.51% to close at 98.12. Of 4,572 US stocks that traded, 1,143 rose and 1,410 fell.

The S&P 500-0.51%closed at 98.12
How big a move#12,336of 24,799 trading days since 1928
$100 in the index since$7,852price only, to September 24, 2026
Stocks that rose1,143of 4,572; 1,410 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Schlitz (jos.) Brewing Co (SLZ.)+11.7%
Willamette Industries (WLL)+9.8%
Polaroid (PRDCQ)+5.0%

Biggest falls among the 500 largest companies

Mgm Grand Hotels Inc (GRH)-7.4%
Time Warner (TWX)-6.8%
Walmart (WMT)-5.0%

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

‹ May 18, 1978 · Every May 19 · May 22, 1978 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.