Underfolio

Every trading day › 2017

The stock market on October 11, 2017

October 11, 2017, a Wednesday. The S&P 500 rose 0.18% to close at 2555.24. Of 3,756 US stocks that traded, 1,707 rose and 1,789 fell.

The S&P 500+0.18%closed at 2555.24
How big a move#19,604of 24,799 trading days since 1928
$100 in the index since$302price only, to September 24, 2026
Stocks that rose1,707of 3,756; 1,789 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Snap Inc. (SNAP)+11.4%
Seattle Genetics, Inc. (SGEN)+6.5%
Nucor (NUE)+3.6%

Biggest falls among the 500 largest companies

Best Buy (BBY)-3.0%
Coach Inc (COH)-2.8%
Incyte Corporation (INCY)-2.7%

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

‹ October 10, 2017 · Every October 11 · October 12, 2017 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.