Underfolio

Every trading day › 1986

The stock market on March 19, 1986

March 19, 1986, a Wednesday. The S&P 500 fell 0.08% to close at 235.60. Of 5,752 US stocks that traded, 1,723 rose and 2,006 fell.

The S&P 500-0.08%closed at 235.60
How big a move#22,582of 24,799 trading days since 1928
$100 in the index since$3,270price only, to September 24, 2026
Stocks that rose1,723of 5,752; 2,006 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for6stocks

Biggest rises among the 500 largest companies

Eli Lilly (LLY)+13.3%
Walker (hiram) Resources Ltd (HWR.)+9.9%
Amax Inc. (AMX)+8.3%

Biggest falls among the 500 largest companies

Unisys (UIS)-5.7%
Dreyfus Corp (DRY)-5.0%
Pe Corp-Pe Biosy (PEB)-4.7%

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

‹ March 18, 1986 · Every March 19 · March 20, 1986 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.