[A Dormant Whale for Over 12 Years Transfers 26.96 Bitcoin, Yield Reaches 7975%] According to Galaxy Research, a whale dormant for 12 years and 6 months transferred 26.96 Bitcoin (valued at $1.75 million). The whale had not moved the Bitcoin since receiving it on January 31, 2014. Its average cost was approximately $803, with a profit of $1.73 million, yielding a return of 7,975%.