Underfolio

Every trading day › 2022

The stock market on August 23, 2022

August 23, 2022, a Tuesday. The S&P 500 fell 0.22% to close at 4128.73. Of 4,493 US stocks that traded, 2,116 rose and 2,163 fell.

The S&P 500-0.22%closed at 4128.73
How big a move#18,413of 24,799 trading days since 1928
$100 in the index since$187price only, to September 24, 2026
Stocks that rose2,116of 4,493; 2,163 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Palo Alto Networks, Inc. (PANW)+12.1%
Halliburton (HAL)+7.0%
Occidental Petroleum (OXY)+6.9%

Biggest falls among the 500 largest companies

Zoom Video Communications, Inc. (ZM)-16.5%
Twitter (TWTR)-7.3%
Snap Inc. (SNAP)-3.7%

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

‹ August 22, 2022 · Every August 23 · August 24, 2022 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.