The stablecoin market is expanding faster than expected, with issuance volumes rising from about $200 billion at the start of 2025 to$280 billion as of Thursday, according to a report by Citi. The bank has lifted its 2030 forecast for stablecoin issuance to $1.9 trillion in its base case and$4 trillion in a bull case, up from $1.6 trillion and$3.7 trillion respectively. If stablecoins circulate at a velocity comparable to fiat currencies, they could support up to $100 trillion in annual transactions b ...