[Bitdeer Reduced Holdings by 148.5 Bitcoins This Week, Total Holdings Dropped to 1,992.6] Bitcoin mining company Bitdeer posted a tweet stating that as of December 5, its Bitcoin holdings had dropped to 1,992.6 (excluding customer deposits). This week's Bitcoin mining output was 131.5, but 130 Bitcoins were sold during the same period, resulting in a net reduction of 148.5 Bitcoins.