Does my chart show the bid price or the ask price?
In MT4 and MT5, the charts display the bid price by default. The bid price is the price at which you can sell a financial instrument. If you want to view the ask price (the price at which you can buy a financial instrument):
MT4 desktop:
Right-click chart > properties > common tab > check show ask line > OK.
MT5 desktop:
Right-click chart > properties > show tab > check show ask price line > OK.
Right-click chart > properties > common tab > check show ask line > OK.
MT5 desktop:
Right-click chart > properties > show tab > check show ask price line > OK.