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.
What is after-hours stock trading? After-hours trading is stock trading that takes place after the end of regular trading, which is 4:00 p.m. ET, on both the New York Stock Exchange and NASDAQ, according to Investopedia. After-hours trading runs from 4:00 p.m. to 8:00 p.m. ET, according to TradingDay.com.