Underfolio

Every trading day › 1987

The stock market on April 10, 1987

April 10, 1987, a Friday. The S&P 500 fell 0.13% to close at 292.49. Of 6,131 US stocks that traded, 1,640 rose and 2,302 fell.

The S&P 500-0.13%closed at 292.49
How big a move#21,085of 24,799 trading days since 1928
$100 in the index since$2,634price only, to September 24, 2026
Stocks that rose1,640of 6,131; 2,302 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Battle Mountain Gold Co (BMG)+10.7%
Hca Hosp Cp Of Amer -cl A (HCA)+9.2%
Amax Inc. (AMX)+8.3%

Biggest falls among the 500 largest companies

First Executive Corp (FEXC)-6.1%
Centerior Energy (CX)-4.5%
State Street Corp. (STT)-4.2%

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

‹ April 9, 1987 · Every April 10 · April 13, 1987 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.