Underfolio

Every trading day › 2018

The stock market on January 17, 2018

January 17, 2018, a Wednesday. The S&P 500 rose 0.94% to close at 2802.56. Of 3,740 US stocks that traded, 2,405 rose and 1,134 fell.

The S&P 500+0.94%closed at 2802.56
How big a move#6,569of 24,799 trading days since 1928
$100 in the index since$275price only, to September 24, 2026
Stocks that rose2,405of 3,740; 1,134 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Lam Research (LRCX)+7.7%
bluebird bio, Inc. (BLUE)+7.3%
Texas Instruments (TXN)+5.5%

Biggest falls among the 500 largest companies

Ford Motor (F)-7.0%
Fastenal Company (FAST)-5.8%
DISH Network (DISH)-5.3%

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

‹ January 16, 2018 · Every January 17 · January 18, 2018 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.