Deep Tide TechFlow news, according to statistics from HODL15Capital, among the listed Bitcoin mining companies, Marathon Digital ranks first with a holding of 20,818 BTC. Following closely is Riot Platforms, holding 9,334 $BTC; Hut 8 ranks third with a holding of 9,109 BTC. The $BTC holdings of other major mining companies are as follows: Cleanspark: 7,082; Hive Digital: 2,496; Cifer Mining: 2,270; Canaan: 1,057; Bit Digital: 1,038; Bitfarms: 1,016.