Underfolio

Every trading day › 2021

The stock market on September 24, 2021

September 24, 2021, a Friday. The S&P 500 rose 0.15% to close at 4455.48. Of 4,341 US stocks that traded, 1,906 rose and 2,266 fell.

The S&P 500+0.15%closed at 4455.48
How big a move#20,568of 24,799 trading days since 1928
$100 in the index since$173price only, to September 24, 2026
Stocks that rose1,906of 4,341; 2,266 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Vail Resorts, Inc. (MTN)+7.4%
Snap Inc. (SNAP)+4.7%
Match Group (MTCH)+4.0%

Biggest falls among the 500 largest companies

Nike (NKE)-6.3%
Moderna, Inc. (MRNA)-5.4%
Zillow Group, Inc. - Class C Capital Stock (Z)-4.0%

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

‹ September 23, 2021 · Every September 24 · September 27, 2021 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.