BY THE NUMBERS

Dow futures pointed to a decline at Friday's open, following Wall Street's four-session rally this week. Vote-counting, jobs data, and spiking coronavirus cases are all factors for investors. (CNBC)

* On Friday morning, Democrat Joe Biden jumped to a slim lead in Georgia and narrowed President Donald Trump's lead in Pennsylvania.

* The government releases its October employment report at 8:30 a.m. ET, one hour before the stock market opens.

* According to data compiled by Johns Hopkins University, new U.S. Covid-19 cases Thursday surged to a single-day record of more than 120,000.

The Dow Jones Industrial Average on Thursday rose 542 points or nearly 2%. The S&P 500 also climbed 2% while the Nasdaq advanced 2.6%. For the week so far, the Dow and S&P 500 were each up over 7% and the Nasdaq was up nearly 9%.

Economists expected the government's latest monthly employment report to show nonfarm job growth of 530,000 positions in October. The nation's unemployment report is seen dropping to 7.7%. Nonfarm payrolls rose by a lower-than-expected 661,000 in September, with an unemployment rate of 7.9%. (CNBC)