When we look at stock trading activity, based on time stamps reported to the SIP (Chart 2), we see that the period from 4 p.m. until 6 p.m. is still reasonably busy, and residual trading appears ...

Military time, also known as the 24-hour clock, is a system the military uses to eliminate confusion between morning and afternoon hours, since the armed forces are in operation around the clock.

Nasdaq Inc. on Friday announced the most ambitious plan yet by a major U.S. exchange operator to allow stocks to be traded ...

A clock with hands (an analogue clock) shows us the numbers 1-12. There are 24 hours in one day, so we measure time by splitting the day into two halves. The first 12 hours of the day, from ...

Nasdaq Inc. announced on March 7 that it's seeking permission from regulators to expand trading hours on the biggest stock ...