A good 'til canceled (GTC) order is a buy or sell order that remains active until it is either executed or until the investor cancels it.| Investopedia
Both stop-loss and stop-limit orders can provide protection for traders but stop-loss orders guarantee execution while stop-limit orders guarantee price.| Investopedia
A stop-limit order is a conditional trade over a set time frame that combines features of stop with those of a limit order and is used to mitigate risk.| Investopedia