
Billionaire investor Warren Buffett, who previously described Bitcoin (BTC) as "rat poison squared," made a sharp U-turn as Berkshire Hathaway disclosed a massive stake in Brazilian bank Nu Holdings, which has its own crypto platform.
According to a November 2024 13F filing with the US Securities and Exchange Commission, Berkshire Hathaway disclosed holding over 86.43 million shares worth more than £893.52 million ($1.1 billion).