Data: Brother Machi's long position in ETH yielded a maximum profit of $45.66 million, but has since given back those profits and incurred a loss of $17.72 million.

According to on-chain analyst Yu Jin, "Brother Machi" added $256,000 in margin to his long position and opened a new long position of 1,775 ETH, worth $5.3 million. His average opening price was $3,024, and the liquidation price was $2,908. Over the past six months, Brother Machi's long ETH positions had yielded a peak profit of $45.66 million. Subsequently, the market reversed, erasing all his profits and resulting in a loss of $17.72 million of his initial investment.