The U.S. stock markets don't often close, but there's a holiday coming up and a Day of Mourning for President Jimmy Carter after that.

An analysis of the numbers going back to 1937 shows which scenarios have resulted in the biggest market gains.

Government offices and courts are open on New Year’s Eve. However, many are expected to close early. So, it is recommended ...

The weakness was atypical as equities tend to do well in the last five trading days of December and into the first two days ...

Are markets open on New Year's Eve? Yes. Bond markets will close early, at 2 p.m. ET, on Tuesday, Dec. 31. And New Year’s Day? U.S. stock and bond markets will both be closed on Wednesday, Jan. 1.