Mercury's location in your birth chart influences all of this! Mercury never travels more than 28 degrees from the Sun, so many people will have Mercury in the same zodiac sign as their Sun.
From Monday to Friday, the stock market remains open from 9:30 am to 4:00 pm, EST. PST time is 6:30 am to 1:00 pm.
* Each market will close early at 1:00 p.m. (1:15 p.m. for eligible options) on Monday, July 3, 2017, Tuesday, July 3, 2018, and Wednesday, July 3, 2019. Crossing Session orders will be accepted beginning at 1:00 p.m. for continuous executions until 1:30 p.m. on this date. All times are Eastern Time.