BlockBeats News: On January 10, according to Hyperinsight monitoring, the "BTC OG insider whale" has accumulated a total of $5.55 million in funding fees since it began holding positions after turning into losses on December 12, 2025. Among these, to maintain its 5x ETH long position (with a scale of $627 million), it has paid $4.615 million in funding fees, and this position currently has an unrealized loss of $12.09 million.
It is worth noting that the "BTC OG insider whale" had an unrealized loss of nearly $80 million at one point on December 19, 2025. After the market rebounded on January 4, it turned profitable, and at one point had an unrealized gain of $27 million. However, this address did not make any position reduction operations. Currently, the overall unrealized loss is approximately $9 million, of which the SOL long position has an unrealized gain of $3 million.