Limit Order: Buy/sell at your chosen price. #Limit Order

Market Order: Buy/sell at the best available price. #Market Order

Stop-Limit Order: Set a trigger price to place a limit order. #Stop Limit

Stop-Market Order: Place a market order once a trigger price is hit. #Stop Market

OCO (One Cancels Other): Combines limit and stop-limit orders. #OCO

Trailing Stop Order: A stop order that moves with the market price. #Trailing Stop