Investors who anticipate trading during these times are strongly advised to use limit orders. 1  Data is delayed at least 15 minutes. 2  Pre-Market trade data will be posted from 4:15 a.m. ET to 7:30 a.m. ET of the following day.  After Hours trades will be posted from 4:15 p.m. ET to 3:30 p.m. ET of the following day.
If you have smoked marijuana then the drug will stay for 3 to 30 days. This is normal for the common drugs. But in the case of marijuana, this can be detected even after a month in Urine drug test marijuana. Marijuana will stay in your system for 10 days if you have been smoking occasionally.
The half-life of clonazepam (Klonopin) is about 30 hours. If you only take one dose, the general rule is the medication will statistically be out of your system after 5 half-lives, when only 3.125% of the drug remains in the body. This would mean that clonazepam will be out of your system after about 150 hours, but this can change based on your specific enzymes.