Underfolio

Every trading day › 2009

The stock market on January 30, 2009

January 30, 2009, a Friday. The S&P 500 fell 2.28% to close at 825.88. Of 4,463 US stocks that traded, 1,260 rose and 2,918 fell.

The S&P 500-2.28%closed at 825.88
How big a move#1,266of 24,799 trading days since 1928
$100 in the index since$933price only, to September 24, 2026
Stocks that rose1,260of 4,463; 2,918 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for3stocks

Biggest rises among the 500 largest companies

Amazon.com (AMZN)+17.6%
Visa (V)+6.7%
Flowserve Corporation (FLS)+6.0%

Biggest falls among the 500 largest companies

Juniper Networks (JNPR)-16.6%
Hartford Financial Services (HIG)-14.5%
Delta Air Lines (DAL)-14.0%

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

‹ January 29, 2009 · Every January 30 · February 2, 2009 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.