PayPal’s dollar stablecoin, PYUSD, has ballooned into a major market presence in a matter of months, jumping from roughly $1.2 billion in market capitalization last September to about $3.8 billion today, according to analytics provider DefiLlama. The platform’s tweet calling attention to the jump included a chart of PYUSD’s circulating supply and a reminder that DefiLlama tracks more than 300 stablecoins.
On-chain and market-data dashboards put numbers to that leap: DefiLlama lists PayPal USD’s market cap at roughly $3.835 billion with a circulating supply of around 3.838 billion tokens, and major price aggregators show the token holding very near its $1 peg. Those figures line up with data on CoinMarketCap and other exchanges that rank PYUSD inside the top 30 tokens by market capitalization.
PYUSD Growth Accelerates
The growth has been accompanied by meaningful trading activity: 24-hour volumes reported on exchanges like Binance and others are in the low-hundreds of millions, indicating that PYUSD is being used actively for transfers and trading in and out of other crypto assets. The token’s stability and scale make it increasingly useful as an on-ramp for PayPal’s large user base and for traders seeking dollar-pegged liquidity.
DefiLlama’s PYUSD page notes that the coin is backed by dollar deposits, U.S. treasuries and cash equivalents, the same structural claim PayPal has made publicly, and the rapid minting of supply reflects both PayPal’s distribution inside its own app and broader adoption on public blockchains where PYUSD is available. That backing and the centralized issuance model help explain why institutional and retail holders have been willing to move significant sums into the token.
What the numbers show, plainly, is a shift from modest adoption to widespread use in a short period. Whether PYUSD’s expansion continues will depend on PayPal’s rollout plans, on regulatory and issuer practices around proof of reserves and transparency, and on how other stablecoins respond to increased competition. For now, the market data and DefiLlama’s charting make the change unmistakable: PayPal’s stablecoin has grown from a mid-sized player into one of the largest dollar-pegged tokens in circulation.
