hello everyone 
I think the people here are more experienced in using brokers than I am, so I would like to ask you a question.
I use Fidelity Securities but I recently transferred some IRA funds to Fidelity and I need to sell them and they will be in my Fidelity IRA in cash, can I buy any stocks with that money? or any market? Because I invest in US and HK market
I will be very grateful if your answer can help me 