For example, when the price of Bitcoin peaked in late 2021, it surpassed a market capitalization of over $1 trillion. In theory, this means that the upside is potentially limited with Bitcoin, as it has already witnessed significant levels of growth. Everything you need to buy, sell, trade, and invest your Bitcoin and cryptocurrency securely For most exchanges, fees will vary anywhere from 0.5% – 5% depending on the type of transaction initiated. Since youll more often than not be purchasing fractions of a coin at a time, buy fees will likely remain low. Make sure to double-check the fee schedule of whatever platform you may use – purchasing could be easy, but cashing out might cost an arm and a leg. PayPal works to prevent unauthorized transfers of cryptocurrency, and you may be eligible for reimbursement up to an equivalent of $50,0002 in the event of an unauthorized transfer.