Stablecoins Are Bigger Than Visa Now: What Does That Mean for Your Money?

Most people think stablecoins are the boring part of crypto, where you park your money in while you wait for something interesting to happen.

Last year, stablecoins processed $33 trillion in transactions compared to Visa’s $16.7 trillion – nearly double the volume of one of the world’s largest payment networks.

The scale of that comparison is difficult to overstate. Stablecoins are no longer operating at the margins of global finance.

Stablecoin Issuers Now Hold More US Treasuries Than Germany

Stablecoin issuers now hold $155 billion in US Treasury bills, more than Germany, Saudi Arabia, South Korea and Israel. Tether alone holds $127 billion. Circle holds $25 billion. Combined, they rank as a top 20 holder of US government debt.

The market itself has grown from $5 billion in 2020 to $313 billion in March 2026 – a 60x increase in six years. Transaction volume is up 72% year on year. Stablecoins now represent over 1% of all US dollars in circulation, with 99% of them pegged to the dollar.

The Critical Role of the GENIUS Act

In July 2025, the US signed the GENIUS Act – the first federal law ever written specifically around stablecoins. Three core rules: every stablecoin must be backed 1:1 by real reserves, issuers must publish monthly reserve reports, and if an issuer goes bankrupt, holders get paid first.

What it unlocked was immediate. Banks can now issue their own stablecoins. Institutions have a legal framework to build on. An EY and Coinbase survey of 211 US institutional investors found 83% believe the GENIUS Act will drive greater willingness to engage with stablecoins, particularly among financial services firms.

Visa, Stripe, Mastercard: Why Every Major Payment Player Is Moving In

Visa is integrating stablecoins into its settlement layer. Stripe now accepts stablecoin payments globally. Mastercard acquired stablecoin infrastructure firm BVNK for $1.8 billion. Base processed $17 trillion in stablecoin volume across 17 countries in 2025 alone.

ARK Invest data shows stablecoin transaction volume surging sharply after the GENIUS Act was signed.

The stablecoin market is projected to reach $2 to $4 trillion by 2030 – roughly 10x from current levels.

For everyday holders, that shift is already visible – in Argentina and Nigeria, people are using dollar-pegged stablecoins as savings accounts because their local currencies are collapsing. Stablecoins offer dollar stability where traditional banking cannot.

The dollar is going digital, the infrastructure is already built, and the institutions have arrived.