Underfolio

Every trading day › 2024

The stock market on May 21, 2024

May 21, 2024, a Tuesday. The S&P 500 rose 0.25% to close at 5321.41. Of 3,960 US stocks that traded, 1,674 rose and 2,163 fell.

The S&P 500+0.25%closed at 5321.41
How big a move#17,718of 24,799 trading days since 1928
$100 in the index since$145price only, to September 24, 2026
Stocks that rose1,674of 3,960; 2,163 fell
Biggest companyMicrosoftby market value that day

Biggest rises among the 500 largest companies

First Solar, Inc. (FSLR)+8.0%
Tesla (TSLA)+6.7%
Constellation Pa (CEG)+3.5%

Biggest falls among the 500 largest companies

Nordson Corporation (NDSN)-9.4%
Keysight Technologies Inc. (KEYS)-8.4%
Walgreens Boots Alliance (WBA)-6.4%

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

‹ May 20, 2024 · Every May 21 · May 22, 2024 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.