Underfolio

Every trading day › 1970

The stock market on December 8, 1970

December 8, 1970, a Tuesday. The S&P 500 fell 0.52% to close at 89.47. Of 2,293 US stocks that traded, 649 rose and 1,183 fell.

The S&P 500-0.52%closed at 89.47
How big a move#12,095of 24,799 trading days since 1928
$100 in the index since$8,611price only, to September 24, 2026
Stocks that rose649of 2,293; 1,183 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Sherwood Medical Inds Inc (SME)+6.8%
Cummins (CUM)+5.8%
Eltra Corp (ET)+5.5%

Biggest falls among the 500 largest companies

TRW Inc. (TRW)-7.7%
Chiquita Brands Intl. (CQB)-5.9%

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

‹ December 7, 1970 · Every December 8 · December 9, 1970 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.