Underfolio

Every trading day › 2023

The stock market on October 4, 2023

October 4, 2023, a Wednesday. The S&P 500 rose 0.81% to close at 4263.75. Of 4,151 US stocks that traded, 2,391 rose and 1,618 fell.

The S&P 500+0.81%closed at 4263.75
How big a move#7,900of 24,799 trading days since 1928
$100 in the index since$181price only, to September 24, 2026
Stocks that rose2,391of 4,151; 1,618 fell
Biggest companyAppleby market value that day
Last day of trading for3stocks

Biggest rises among the 500 largest companies

Rivian (RIVN)+9.2%
RPM International Inc. (RPM)+6.3%
Tesla (TSLA)+5.9%

Biggest falls among the 500 largest companies

Lattice Semiconductor Corporation (LSCC)-5.8%
Devon Energy (DVN)-5.3%
Marathon Oil (MRO)-5.0%

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

‹ October 3, 2023 · Every October 4 · October 5, 2023 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.