Underfolio

Every trading day › 2019

The stock market on January 7, 2019

January 7, 2019, a Monday. The S&P 500 rose 0.70% to close at 2549.69. Of 3,744 US stocks that traded, 2,729 rose and 905 fell.

The S&P 500+0.70%closed at 2549.69
How big a move#9,266of 24,799 trading days since 1928
$100 in the index since$302price only, to September 24, 2026
Stocks that rose2,729of 3,744; 905 fell
Biggest companyAmazon.comby market value that day

Biggest rises among the 500 largest companies

Exact Sciences Corporation (EXAS)+14.8%
DexCom, Inc. (DXCM)+11.8%
Neurocrine Biosciences, Inc. (NBIX)+9.6%

Biggest falls among the 500 largest companies

PG&E Corp. (PCG)-22.3%
Lamb Weston Holdings, Inc. (LW)-6.7%
Sarepta Therapeutics, Inc. (SRPT)-4.7%

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

‹ January 4, 2019 · Every January 7 · January 8, 2019 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.