Bitcoin Miners are leveraged to the price of BTC, in the same way that gold miners are leveraged to the price of gold. 

I refer to a lot of numbers across these 5 companies in this episode, so I have included  the numbers below to help listeners with a visual aid. All amounts are depicted in USD

RIOT: Market Cap: $2.21B ; 40.25% gain today ; 842 ph/s mining power ; 820 BTCs inventory ; $2.62B price per 1000 ph/s mining power

MARA: Market Cap: $3.01B ; 42.41% gain today ; 296 ph/s mining power ; 0 BTCs inventory ; $10.14B price per 1000 ph/s mining power

BTBT: Market Cap: $1.23B ; 46.2% gain today ; 2245 ph/s mining power ; 122 BTCs inventory ; $0.55B price per 1000 ph/s mining power

HIVE: Market Cap: $0.808B ; 7.16% gain today ; 326 ph/s mining power ; 140 BTCs inventory ; $2.48B price per 1000 ph/s mining power

HUT: Market Cap: $0.577B ; 22.22% gain today ; 1031 ph/s mining power ; 3007 BTCs inventory ; $0.56B price per 1000 ph/s mining power

**This is my own analysis and opinion and should not be taken as direct investment advice. Please see an investment professional before making any investment decisions, and please conduct your own due diligence**