Apple could be the next big company to buy bitcoin, RBC speculates

People seen outside the Apple store at Marina Bay Sands. In a shape of a giant orb, Apple's third retail store, Apple Marina Bay Sands officially opened on September 10 this year.
Maverick Asio | LightRocket | Getty Images

Elon Musk's Tesla just announced it bought $1.5 billion in bitcoin, and RBC Capital Markets thinks Apple could be the next company to buy into crypto.