Underfolio

Every trading day › 2020

The stock market on May 22, 2020

May 22, 2020, a Friday. The S&P 500 rose 0.24% to close at 2955.45. Of 3,698 US stocks that traded, 2,014 rose and 1,533 fell.

The S&P 500+0.24%closed at 2955.45
How big a move#18,095of 24,799 trading days since 1928
$100 in the index since$261price only, to September 24, 2026
Stocks that rose2,014of 3,698; 1,533 fell
Biggest companyMicrosoftby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Splunk Inc. (SPLK)+12.7%
Avantor, Inc. (AVTR)+7.8%
Twilio Inc. (TWLO)+7.5%

Biggest falls among the 500 largest companies

Hewlett Packard Enterprise Company (HPE)-11.5%
Yum China Holdings, Inc. (YUMC)-8.2%
Wynn Resorts (WYNN)-5.9%

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

‹ May 21, 2020 · Every May 22 · May 26, 2020 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.