Underfolio

Every trading day › 2016

The stock market on April 21, 2016

April 21, 2016, a Thursday. The S&P 500 fell 0.52% to close at 2091.48. Of 3,875 US stocks that traded, 1,588 rose and 2,082 fell.

The S&P 500-0.52%closed at 2091.48
How big a move#12,139of 24,799 trading days since 1928
$100 in the index since$368price only, to September 24, 2026
Stocks that rose1,588of 3,875; 2,082 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

ServiceNow, Inc. (NOW)+14.1%
Viacom (VIAB)+13.9%
Raymond James Financial (RJF)+8.7%

Biggest falls among the 500 largest companies

United Continental Holdings (UAL)-10.0%
Las Vegas Sands (LVS)-9.2%
Alliance Data Systems (ADS)-7.0%

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

‹ April 20, 2016 · Every April 21 · April 22, 2016 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.