A certain rolling long ETH address closed its position and earned 55 times the profit, totaling approximately $6.86 million.

An investor used rolling operations to go long on ETH with a principal of US$125,000 within two months, with his holdings reaching a maximum of 76,700 ETH (approximately US$342 million). He has now closed all his positions and ultimately made a profit of US$6.86 million, achieving a 55-fold return.