Underfolio

Every trading day › 2020

The stock market on May 21, 2020

May 21, 2020, a Thursday. The S&P 500 fell 0.78% to close at 2948.51. Of 3,697 US stocks that traded, 1,501 rose and 2,061 fell.

The S&P 500-0.78%closed at 2948.51
How big a move#8,285of 24,799 trading days since 1928
$100 in the index since$261price only, to September 24, 2026
Stocks that rose1,501of 3,697; 2,061 fell
Biggest companyMicrosoftby market value that day

Biggest rises among the 500 largest companies

Burlington Stores (BURL)+10.0%
Cincinnati Financial (CINF)+7.3%
TJX Companies, Inc. (The) (TJX)+6.8%

Biggest falls among the 500 largest companies

Moderna, Inc. (MRNA)-8.7%
Boston Scientific (BSX)-6.4%
Take-Two Interactive Software, Inc. (TTWO)-5.9%

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

‹ May 20, 2020 · Every May 21 · May 22, 2020 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.