Underfolio

Every trading day › 2017

The stock market on September 19, 2017

September 19, 2017, a Tuesday. The S&P 500 rose 0.11% to close at 2506.65. Of 3,765 US stocks that traded, 1,802 rose and 1,713 fell.

The S&P 500+0.11%closed at 2506.65
How big a move#21,535of 24,799 trading days since 1928
$100 in the index since$307price only, to September 24, 2026
Stocks that rose1,802of 3,765; 1,713 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Sprint Nextel (S)+6.8%
T-Mobile US, Inc. (TMUS)+5.9%
Leucadia National (LUK)+3.9%

Biggest falls among the 500 largest companies

Best Buy (BBY)-8.0%
The Cooper Companies, Inc. (COO)-5.3%
Centene (CNC)-5.1%

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

‹ September 18, 2017 · Every September 19 · September 20, 2017 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.