Underfolio

Every trading day › 2023

The stock market on July 27, 2023

July 27, 2023, a Thursday. The S&P 500 fell 0.64% to close at 4537.41. Of 4,198 US stocks that traded, 1,054 rose and 3,015 fell.

The S&P 500-0.64%closed at 4537.41
How big a move#10,102of 24,799 trading days since 1928
$100 in the index since$170price only, to September 24, 2026
Stocks that rose1,054of 4,198; 3,015 fell
Biggest companyAppleby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Align Technology, Inc. (ALGN)+13.4%
Textron (TXT)+11.9%
Lam Research (LRCX)+9.3%

Biggest falls among the 500 largest companies

eBay (EBAY)-10.5%
Chipotle Mexican Grill, Inc. (CMG)-9.8%
Edwards Lifesciences Corporation (EW)-9.8%

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

‹ July 26, 2023 · Every July 27 · July 28, 2023 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.