This price reflects trading activity during the overnight session on the Blue Ocean ATS, available 8 PM to 4 AM ET, Sunday through Thursday, when regular markets are closed.

Colonoscopy prep is complete when your poop is light yellow without dark particles. If your stool isn't the right color after completing the prepartion, contact your doctor. Follow a clear liquid diet ...

This price reflects trading activity during the overnight session on the Blue Ocean ATS, available 8 PM to 4 AM ET, Sunday through Thursday, when regular markets are closed.