If you have heard of them but not exactly sure of what a bitcoin is, I will try to explain it in simple terms. Bitcoins are a peer-to-peer digital currency without any government backing or control. Fewer bitcoins are being created and there is only a limited number of bitcoins that can ever be created. Bitcoins are stored in electronic repositories called wallets, either online, on computers, tablets, or smartphones. Occasionally, they are stored on paper with the appropriate codes.
WallStreetNewsNetwork.com has published a list of the various stocks involved in the Bitcoin business. You can access it at the link below: