Underfolio

Every trading day › 2023

The stock market on October 11, 2023

October 11, 2023, a Wednesday. The S&P 500 rose 0.43% to close at 4376.95. Of 4,145 US stocks that traded, 1,774 rose and 2,208 fell.

The S&P 500+0.43%closed at 4376.95
How big a move#13,769of 24,799 trading days since 1928
$100 in the index since$176price only, to September 24, 2026
Stocks that rose1,774of 4,145; 2,208 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Amgen (AMGN)+4.5%
Eli Lilly (LLY)+4.5%
NextEra Energy (NEE)+3.8%

Biggest falls among the 500 largest companies

Baxter International (BAX)-12.3%
DexCom, Inc. (DXCM)-7.3%
Zimmer Biomet Holdings (ZBH)-6.1%

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

‹ October 10, 2023 · Every October 11 · October 12, 2023 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.