There are six categories of standard taps. We have broken down the drill size recommendations into those six categories which appear below.here are six categories of standard taps. We have broken down the drill size recommendations into those six categories which appear below.
A: Stock options give their owners the right to buy or sell stocks or other investments at a prearranged price in the future. But in most cases, options can only be bought or sold during regular trading hours. A vast majority of the options on U.S. stocks trade between 9:30 a.m. ET and 4 p.m ET. Most stocks, though, can be traded before or after those hours.
Of course, the playing field is a little different during off-market trading hours than it is when the full stock market is open, but weâll cover that. As its name suggests, after-hours stock trading occurs after the regular stock market hoursâ9:30 a.m to 4:00 p.m.