News BlackRock Doesn’t Need to Buy Bitcoin; They Just Mine Bitcoin as a Major Shareholder in 4 of the 5 Largest BTC Mining Companies in the World: Riot, Marathon, Cipher, Hut 8, and TeraWulfBy Collin Brown29. August 2023 BlackRock is a major shareholder in Riot, Marathon, Cipher, and Hut 8, four of the five largest Bitcoin mining companies by market cap. The investment giant has steadily increased its…