Underfolio

Every trading day › 2021

The stock market on April 28, 2021

April 28, 2021, a Wednesday. The S&P 500 fell 0.08% to close at 4183.18. Of 4,151 US stocks that traded, 2,204 rose and 1,794 fell.

The S&P 500-0.08%closed at 4183.18
How big a move#22,297of 24,799 trading days since 1928
$100 in the index since$184price only, to September 24, 2026
Stocks that rose2,204of 4,151; 1,794 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Devon Energy (DVN)+8.5%
Amerada Hess (HES)+7.8%
Yum China Holdings, Inc. (YUMC)+5.9%

Biggest falls among the 500 largest companies

Pinterest, Inc. (PINS)-14.5%
Enphase Energy, Inc. (ENPH)-14.1%
CoStar Group, Inc. (CSGP)-8.0%

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

‹ April 27, 2021 · Every April 28 · April 29, 2021 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.