President-elect Donald Trump and Vice President-elect JD Vance are enjoying significant gains on their cryptocurrency holdings, as prices for the assets surge post-election. Donald Trump owned between $1 million and $5 million of the cryptocurrency ethereum, according to his latest financial disclosure filed Aug. 13. Ethereum rose to $3,167 as of noon ET on Thursday, up about 17.3% since the disclosure was filed, according to Dow Jones Market Data.