The stock market on February 23, 2026
February 23, 2026, a Monday. The S&P 500 fell 1.04% to close at 6837.75. Of 3,475 US stocks that traded, 840 rose and 2,542 fell.
The S&P 500-1.04%closed at 6837.75
How big a move#5,715of 24,799 trading days since 1928
$100 in the index since$113price only, to September 24, 2026
Stocks that rose840of 3,475; 2,542 fell
Biggest companyNvidiaby market value that day
Biggest rises among the 500 largest companies
| Bloom Energy Corp (BE) | +8.6% |
| PayPal (PYPL) | +5.8% |
| Albemarle Corporation (ALB) | +5.4% |
Biggest falls among the 500 largest companies
| Ibm (IBM) | -13.2% |
| Mongodb Inc (MDB) | -11.4% |
| Datadog Inc (DDOG) | -11.3% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ February 20, 2026 · Every February 23 · February 24, 2026 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.