Underfolio

Every trading day › 2009

The stock market on December 21, 2009

December 21, 2009, a Monday. The S&P 500 rose 1.05% to close at 1114.05. Of 4,241 US stocks that traded, 2,853 rose and 1,178 fell.

The S&P 500+1.05%closed at 1114.05
How big a move#5,632of 24,799 trading days since 1928
$100 in the index since$692price only, to September 24, 2026
Stocks that rose2,853of 4,241; 1,178 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for3stocks

Biggest rises among the 500 largest companies

Bucyrus International Inc (BUCY)+9.8%
Alcoa (AA)+7.9%
United States Steel (X)+6.3%

Biggest falls among the 500 largest companies

Newmont Mining (NEM)-2.6%
Delta Air Lines (DAL)-2.3%
Starbucks (SBUX)-2.3%

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

‹ December 18, 2009 · Every December 21 · December 22, 2009 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.