Underfolio

Every trading day › 2021

The stock market on September 8, 2021

September 8, 2021, a Wednesday. The S&P 500 fell 0.13% to close at 4514.07. Of 4,315 US stocks that traded, 1,298 rose and 2,900 fell.

The S&P 500-0.13%closed at 4514.07
How big a move#20,919of 24,799 trading days since 1928
$100 in the index since$171price only, to September 24, 2026
Stocks that rose1,298of 4,315; 2,900 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Global Payments Inc. (GPN)+7.2%
General Mills (GIS)+4.6%
Upstart Holdings (UPST)+4.4%

Biggest falls among the 500 largest companies

Uipath (PATH)-9.6%
Applovin (APP)-8.2%
Plug Power, Inc. (PLUG)-5.8%

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

‹ September 7, 2021 · Every September 8 · September 9, 2021 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.