Underfolio

Every trading day › 2017

The stock market on May 18, 2017

May 18, 2017, a Thursday. The S&P 500 rose 0.37% to close at 2365.72. Of 3,779 US stocks that traded, 2,024 rose and 1,515 fell.

The S&P 500+0.37%closed at 2365.72
How big a move#15,027of 24,799 trading days since 1928
$100 in the index since$326price only, to September 24, 2026
Stocks that rose2,024of 3,779; 1,515 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Sprint Nextel (S)+7.5%
Incyte Corporation (INCY)+6.9%
Tesaro Inc (TSRO)+6.8%

Biggest falls among the 500 largest companies

Cisco Systems (CSCO)-7.2%
CDW Corporation (CDW)-4.0%
Synopsys, Inc. (SNPS)-3.4%

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

‹ May 17, 2017 · Every May 18 · May 19, 2017 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.