Underfolio

Every trading day › 2024

The stock market on March 21, 2024

March 21, 2024, a Thursday. The S&P 500 rose 0.32% to close at 5241.53. Of 3,996 US stocks that traded, 2,444 rose and 1,437 fell.

The S&P 500+0.32%closed at 5241.53
How big a move#16,014of 24,799 trading days since 1928
$100 in the index since$147price only, to September 24, 2026
Stocks that rose2,444of 3,996; 1,437 fell
Biggest companyMicrosoftby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Micron Technology (MU)+14.1%
Floor & Decor Holdings, Inc. (FND)+8.5%
Super Micro Computer, Inc. (SMCI)+8.4%

Biggest falls among the 500 largest companies

FactSet Research Systems Inc. (FDS)-7.6%
Darden Restaurants (DRI)-6.5%
Apple (AAPL)-4.1%

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

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

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.