Bitcoin slid below $45,000 for the first time in almost three months after the billionaire owner of the electric-car maker seemed to agree with a Twitter post that said Tesla should divest what at one point was a $1.5 billion stake in the largest cryptocurrency. It traded at $45,270 as of 5:51 p.m. in New York, down about $4,000 from where it ended Friday.

The online commentary was the latest from the mercurial billionaire in a week of public statements that have roiled digital tokens.

Musk’s disclosure in early February that Tesla used $1.5 billion of its nearly $20 billion in corporate cash to buy Bitcoin sent the token’s price to record and lent legitimacy to electronic currencies, which have become more of a mainstream asset in recent years despite some skepticism.

His latest dustup with Bitcoin started with a tweet from a person using the handle @CryptoWhale, which said, “Bitcoiners are going to slap themselves next quarter when they find out Tesla dumped the res ..