Underfolio

Every trading day › 2016

The stock market on October 3, 2016

October 3, 2016, a Monday. The S&P 500 fell 0.33% to close at 2161.20. Of 3,807 US stocks that traded, 1,422 rose and 2,224 fell.

The S&P 500-0.33%closed at 2161.20
How big a move#15,951of 24,799 trading days since 1928
$100 in the index since$356price only, to September 24, 2026
Stocks that rose1,422of 3,807; 2,224 fell
Biggest companyAppleby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Cognizant Technology Solutions (CTSH)+5.6%
Tesla (TSLA)+4.7%
Splunk Inc. (SPLK)+4.3%

Biggest falls among the 500 largest companies

Centene (CNC)-5.5%
Diamondback Energy, Inc. - Commmon Stock (FANG)-4.2%
Align Technology, Inc. (ALGN)-3.8%

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

‹ September 30, 2016 · Every October 3 · October 4, 2016 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.