USDC Supply Soars Close To $80 Billion, But It Has Not Much To Do With Crypto The total supply of USD Coin (USDC) has jumped to $79.2 billion at press time, representing an increase of around $4 billion since the Iran war began. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ March 16, 2026 9:15 am