[Abu Dhabi's Citadel Mining Still Mining 7,239 BTC Worth Approximately $486 Million] According to Bitcoin News, Arkham has tracked 37 addresses holding approximately 7,239 BTC belonging to Citadel Mining in Abu Dhabi. Arkham states that Citadel Mining is approximately 85% owned by 2pointzero, a subsidiary of International Holding Company; approximately 61% of International Holding Company is held by Royal Group, owned by Sheikh Tahnoon bin Zayed Al Nahyan. This amount of Bitcoin is currently worth approximately $486 million, down from approximately $532 million when Arkham released its data on Thursday. The Bitcoin belongs to a single company, not the UAE government.