Mentioned in This Article
1. What does the Allium report say about stablecoin payments?
Stablecoin payments reached $482 billion in the first nine months of 2026, a 45% increase from the same period a year earlier, according to a report from blockchain analytics firm Allium published on October 15. The growth came even though the total supply of dollar-pegged tokens barely moved, and in the same week Mastercard, Stripe and Visa each announced products that link stablecoins to conventional payment networks.
Stablecoins are crypto tokens designed to hold a steady value by being tied to a fiat currency, most often the U.S. dollar. They are used to trade, to store value and, increasingly, to send money across borders. The Allium data suggests that the second of those uses, paying for goods and moving funds between businesses, is expanding faster than the pool of tokens itself.
Total stablecoin supply stood at roughly $305 billion at the end of September, which is only 0.4% higher than at the start of the year. Payment value rose far faster than that. In other words, the tokens already in circulation are being put to work more often, rather than the market growing by issuing large amounts of new ones.
2. Why are payments growing while supply stays flat?
The number of payments grew by 71% to more than one billion, which points to existing coins changing hands more frequently. A supply figure measures how many tokens exist at a given moment, while payment value and payment count measure how much those tokens are used over time. A flat supply combined with rising activity is the pattern of a faster turnover rate.
That distinction matters for how the sector is judged. Supply is often treated as the headline gauge of stablecoin adoption because it reflects how much money users and institutions have parked in the tokens. The Allium findings suggest that, for 2026 at least, usage is a more revealing measure of momentum than the size of the pool, since a stalled supply total can conceal a sharp increase in real-world transactions.
The report also separates payment volume from the far larger flows that move through exchanges and automated trading. That separation is central to understanding the $482 billion number, and it is discussed further below.
A useful comparison is a bank account in which the balance stays the same year after year while the number of debits and credits climbs. The balance says little about how busy the account is. Analysts who track stablecoins have long argued that velocity, meaning how often a unit of currency is spent, gives a clearer view of real use than the outstanding amount, and the Allium numbers fit that argument.
3. How much of the growth comes from card spending?
Spending on stablecoin-linked cards reached $3.9 billion through September, about ten times the level of the previous year. Such cards let a customer hold a balance in stablecoins while the merchant is paid through the ordinary card network, so the shop never has to handle crypto directly.
Small purchases account for most of the increase. Transactions under $50 made up 84% of the growth in card transactions, which indicates everyday spending rather than a handful of large transfers. The pattern suggests that stablecoin balances are being used for coffee, groceries and similar purchases in the same way as a conventional debit balance.
Even with that jump, the base is small, a point the report makes explicit and which is covered in the section on scale below.
For issuers and networks, the appeal of the card route is practical. Cardholders already know how to tap or insert a card, merchants already accept the major networks, and the conversion from stablecoin to local currency happens before the merchant is paid. That arrangement lets stablecoin balances reach shops that have never heard of a blockchain.
4. What did Mastercard announce with BVNK?
Mastercard introduced its Global Money Platform with BVNK on Thursday, October 15. Mastercard has acquired BVNK, a company that builds stablecoin infrastructure, and the new platform is the first major product to come from that tie-up.
The platform brings fiat currency accounts, stablecoin balances, currency conversions, card spending and bank payouts together behind a single connection. Banks and fintech companies can use it to offer customers accounts that hold both traditional money and stablecoins, without building separate systems for each.
Payments companies Nuvei and Marqeta are among the first customers. The design reflects a common complaint among financial firms: handling crypto and fiat as two different worlds is expensive, and each additional integration adds cost and operational risk. A single connection that covers balances, conversions and payouts is meant to remove that duplication.
For the banks and fintech companies on the receiving end, a unified platform also changes the way new products are built. A firm that wants to offer a dollar account with a stablecoin option, a card and a payout feature would ordinarily have to stitch together several vendors. Combining those functions reduces the engineering work and the compliance review needed to launch.
5. How is Stripe using Plasma for stablecoin cards?
Stripe is working with Plasma (XPL), a blockchain-based financial services company, on cards that hold balances in several currencies. The balances can be in U.S. dollars, euros, Brazilian reais, Mexican pesos and Colombian pesos, along with eligible stablecoins.
The companies plan to let customers spend from the balance that matches each purchase. A cardholder buying something priced in euros, for example, would draw on a euro balance instead of having dollars converted at the point of sale. Fewer conversions mean fewer chances for fees and exchange-rate losses to accumulate, which is a well-known cost in cross-border card use.
Stripe's card infrastructure already covers more than 30 countries. That reach is relevant because a stablecoin card product is only useful if it can be accepted and issued where customers actually live and shop.
Multi-currency balances are a response to a familiar problem. Travelers and businesses that pay in several currencies often lose money at each exchange, and the loss is hard to see because it is folded into the exchange rate. A card that selects the matching balance automatically avoids many of those hidden costs, while the stablecoin component gives users a way to hold value that can be converted when needed.
6. What is Visa's stablecoin prefunding service?
Visa (V) is bringing stablecoins into the funding side of international payments. Inyo Global, a payment orchestration firm, became the first provider to use Visa Direct's stablecoin prefunding service commercially.
Prefunding means that a payments company places money in advance so it can pay recipients immediately, instead of waiting for funds to arrive. With the new service, firms can use Circle's (CRCL) USDC to fund cross-border payouts in near real time, rather than depending on the opening hours of banks. Banking windows close on weekends and holidays, and stablecoins settle at any hour, which is the main operational advantage.
Recipients can still be paid through conventional channels. The stablecoin sits behind the scenes as a funding tool, and the person receiving the money need not hold crypto or even know it was involved.
The announcement is notable because Visa is one of the two dominant card networks, and its Direct service is built for moving money to a person or account rather than for purchases at a till. Placing stablecoins at the funding stage shows that the technology is being tested in the plumbing of cross-border transfers, where speed and cost are the main competitive factors, and not only in consumer-facing products.
7. How large is the stablecoin payments market really?
The growth comes with caveats that the report sets out clearly. Of $97.9 trillion in raw stablecoin transfers through September, Allium classified only $2.4 trillion, or 2.5%, as end-user activity after filtering out exchange transfers, decentralized finance activity and automated transactions. The $482 billion payments figure is drawn from that smaller pool.
The filtering is significant because raw blockchain volume is notoriously inflated by bots and by funds moving between wallets controlled by the same party. Stripping those flows out leaves a narrower but more meaningful picture of people and businesses paying for something.
Scale remains modest next to traditional finance. Allium estimated that second-quarter stablecoin card spending equaled just 0.03% of Visa's $4 trillion in payment volume. Stablecoin cards are therefore still a tiny share of conventional payments, however quickly they are growing.
Critics of crypto payment statistics have often pointed out that headline volumes overstate real adoption. The decision to publish a filtered number alongside the unfiltered one gives readers a way to judge the market on its own terms, and it shows the difference between the two is enormous: roughly 97.5% of raw transfer value was not classified as end-user activity.
8. What do payments executives say about the shift?
Phil Fayer, chief executive of Nuvei, said stablecoins are becoming part of the way businesses move money across borders and currencies. His argument was that global commerce depends on money moving freely between traditional and digital forms.
Patrick Mollard, co-founder and chief executive of Fipto, a Paris-based business payments firm built on stablecoins, said the distinction between traditional and digital money matters less than allowing businesses to pick the right rail for each payment or treasury operation. In his view, companies want to move between fiat and stablecoins within one payments and treasury environment instead of maintaining separate crypto infrastructure.
Both comments point in the same direction as the three announcements. The industry is treating stablecoins less as a separate asset class and more as another settlement option inside systems that businesses already use.
9. What does the shift mean for the payments industry?
The three announcements made within days of each other show large incumbents moving from experiments to products. Mastercard is combining accounts, conversions, card spending and payouts. Stripe is pairing its card infrastructure with a stablecoin-oriented blockchain. Visa is using a leading dollar stablecoin to fund payouts. Each approach keeps the established network at the center while using stablecoins to improve one part of the process.
The data also shows that the sector's growth in 2026 has come from usage and not from a larger pool of tokens. Supply rose only 0.4% by the end of September, yet payment value rose 45% and payment count rose 71%. Whether that pattern continues will depend on whether businesses keep adopting these integrated services and whether card spending, now equal to a very small fraction of Visa's volume, grows from its present base.
For now, the evidence supports a measured conclusion. Stablecoin payments are expanding quickly, the largest payment companies are building products around them, and the market remains small compared with the card and bank transfer systems it is trying to connect.