Underfolio

Every trading day › 2023

The stock market on September 7, 2023

September 7, 2023, a Thursday. The S&P 500 fell 0.32% to close at 4451.14. Of 4,160 US stocks that traded, 1,331 rose and 2,697 fell.

The S&P 500-0.32%closed at 4451.14
How big a move#16,074of 24,799 trading days since 1928
$100 in the index since$173price only, to September 24, 2026
Stocks that rose1,331of 4,160; 2,697 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Centene (CNC)+4.9%
Coinbase Global (COIN)+4.8%
Penumbra, Inc. (PEN)+3.8%

Biggest falls among the 500 largest companies

Align Technology, Inc. (ALGN)-7.8%
Insulet (PODD)-7.7%
Skyworks (SWKS)-7.3%

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

‹ September 6, 2023 · Every September 7 · September 8, 2023 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.