According to BlockBeats, on August 5, Buffett's Berkshire Hathaway reduced its holdings of Apple shares by nearly half in the second quarter, from 789 million shares in Q1 to about 400 million shares, with an overall net sale of US$75.5 billion worth of stocks, bringing its cash reserves to a record US$276.94 billion, including cash equivalents.

Based on the current Ethereum price of $2,310 (it fell to a low of $2,100 this morning), the market value is approximately $276 billion.