According to Jinse Finance, as of today, the top five ETH asset management companies are: BitMNR holds 1,718,770 ETH, SharpLinkGaming holds 740,800 ETH, The Ether Machine holds 345,400 ETH, BitDigital_BTBT holds 120,300 ETH, and ETHZilla_ETHZ holds 102,200 ETH.