Underfolio

Every trading day › 2016

The stock market on December 12, 2016

December 12, 2016, a Monday. The S&P 500 fell 0.11% to close at 2256.96. Of 3,791 US stocks that traded, 1,110 rose and 2,489 fell.

The S&P 500-0.11%closed at 2256.96
How big a move#21,457of 24,799 trading days since 1928
$100 in the index since$341price only, to September 24, 2026
Stocks that rose1,110of 3,791; 2,489 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Regeneron Pharmaceuticals (REGN)+3.8%
Chipotle Mexican Grill, Inc. (CMG)+3.4%
Advanced Micro Devices (AMD)+3.3%

Biggest falls among the 500 largest companies

Alexion Pharmaceuticals (ALXN)-12.9%
Viacom (VIAB)-9.4%
Range Resources Corporation (RRC)-7.2%

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

‹ December 9, 2016 · Every December 12 · December 13, 2016 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.