Underfolio

Every trading day › 2020

The stock market on October 28, 2020

October 28, 2020, a Wednesday. The S&P 500 fell 3.53% to close at 3271.03. Of 3,785 US stocks that traded, 433 rose and 3,274 fell.

The S&P 500-3.53%closed at 3271.03
How big a move#422of 24,799 trading days since 1928
$100 in the index since$236price only, to September 24, 2026
Stocks that rose433of 3,785; 3,274 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

First Solar, Inc. (FSLR)+13.3%
Automatic Data Processing, Inc. (ADP)+6.2%
Generac Holdings (GNRC)+4.5%

Biggest falls among the 500 largest companies

Dynatrace, Inc. (DT)-11.5%
C.H. Robinson Worldwide (CHRW)-11.5%
United Parcel Service (UPS)-8.8%

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

‹ October 27, 2020 · Every October 28 · October 29, 2020 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.