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.
Closes at 1:00 PM Monday (Orders placed for this session will be for trade date. Tuesday Jan 20th and will expire on Tuesday Jan 20th at the normal closing time. CME/CBOT Indices: (YM, DJ, SP, ND, NK, MD, ES, NQ, EMD) Normal opening Sunday. Closes at 1:00. PM Monday (Orders placed for this session will be for trade date Tuesday Jan 20th and will expire on. Tuesday Jan 20th at the normal closing time.