Underfolio

Every trading day › 2021

The stock market on January 6, 2021

January 6, 2021, a Wednesday. The S&P 500 rose 0.57% to close at 3748.14. Of 3,883 US stocks that traded, 2,771 rose and 1,042 fell.

The S&P 500+0.57%closed at 3748.14
How big a move#11,220of 24,799 trading days since 1928
$100 in the index since$206price only, to September 24, 2026
Stocks that rose2,771of 3,883; 1,042 fell
Biggest companyAppleby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Sunrun Inc. (RUN)+16.5%
Enphase Energy, Inc. (ENPH)+12.1%
Centene (CNC)+10.8%

Biggest falls among the 500 largest companies

Avalara, Inc. (AVLR)-8.0%
Unity Software (U)-7.2%
The Trade Desk, Inc. (TTD)-6.1%

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

‹ January 5, 2021 · Every January 6 · January 7, 2021 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.