Underfolio

Every trading day › 2018

The stock market on February 14, 2018

February 14, 2018, a Wednesday. The S&P 500 rose 1.34% to close at 2698.63. Of 3,742 US stocks that traded, 2,745 rose and 809 fell.

The S&P 500+1.34%closed at 2698.63
How big a move#3,825of 24,799 trading days since 1928
$100 in the index since$285price only, to September 24, 2026
Stocks that rose2,745of 3,742; 809 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Nektar Therapeutics (NKTR)+11.0%
Interpublic Group (IPG)+10.2%
Abiomed (ABMD)+9.2%

Biggest falls among the 500 largest companies

Biogen (BIIB)-6.6%
PepsiCo (PEP)-2.7%
W.W. Grainger (GWW)-2.4%

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

‹ February 13, 2018 · Every February 14 · February 15, 2018 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.