Underfolio

Every trading day › 2026

The stock market on April 1, 2026

April 1, 2026, a Wednesday. The S&P 500 rose 0.72% to close at 6575.32. Of 3,454 US stocks that traded, 2,052 rose and 1,282 fell.

The S&P 500+0.72%closed at 6575.32
How big a move#9,059of 24,799 trading days since 1928
$100 in the index since$117price only, to September 24, 2026
Stocks that rose2,052of 3,454; 1,282 fell
Biggest companyNvidiaby market value that day

Biggest rises among the 500 largest companies

Synnex Corp (SNX)+10.4%
Micron Technology (MU)+8.9%
Intel (INTC)+8.8%

Biggest falls among the 500 largest companies

Nike, Inc. (NKE)-15.5%
ExxonMobil (XOM)-5.2%
Philip Morris International (PM)-4.8%

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

‹ March 31, 2026 · Every April 1 · April 2, 2026 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.