How Stablecoin Companies Make Money
How stablecoin companies make money across reserve income, payments, FX, cards, custody, issuance and infrastructure.
Last verified: 2026-08-24
Circle reported $701 million of revenue and reserve income in the second quarter of 2026. Tether reported $1.04 billion of profit in the first quarter. Neither company needs to charge a consumer every time a stablecoin moves between wallets to generate that income.
The basic economics begin with the reserve. A fiat-backed issuer receives dollars and issues tokens against them. The reserve can hold cash, Treasury bills, overnight repo and other permitted assets. The holder gets a token worth one dollar. The issuer earns the interest on much of the money sitting behind it, subject to costs and commercial arrangements.
That model is becoming more competitive. Issuers increasingly share economics with distributors, payment platforms earn from transactions built around stablecoins, and infrastructure companies charge for the software and regulated connections that make the tokens useful.
Reserve income is the starting point
Assume an issuer has $50 billion of stablecoins outstanding and can earn an average 4% annualized yield on its reserve.
Worked example
Illustrative issuer reserve economics
$50B × 4% = $2.0B gross annualized reserve income
At 3% = $1.5B
At 2% = $1.0B
Actual income depends on the mix of bank cash, Treasury bills, repo and other assets, as well as interest rates, custody, operating costs, revenue sharing and the amount that cannot be invested. The calculation nevertheless explains why scale matters: every additional $1 billion of non-interest-bearing token liabilities can create tens of millions of dollars of annual revenue when short-term rates are positive.
Circle shows how distribution changes the economics
Circle earns reserve income on USDC, but it does not keep all of it. Coinbase is an important USDC distribution partner, and Circle's economics include revenue-sharing arrangements tied to USDC balances and activity.
In Q2 2026, Circle reported $701 million of total revenue and reserve income, up 53% year over year. It also reported $407 million of distribution, transaction and other costs. Getting a stablecoin into wallets, exchanges and payment products can therefore be expensive even when the underlying reserve generates substantial income.
Tether has historically retained more of the reserve economics
Tether's Q1 2026 attestation reported $191.77 billion of assets and $183.54 billion of liabilities. The company said it generated $1.04 billion of profit in the quarter, with its Treasury-heavy reserve portfolio remaining a major earnings source.
Tether does not have the same public distribution-cost structure as Circle. USDT grew through exchanges, offshore trading markets and emerging-market dollar demand. Two stablecoins holding similar short-term government assets can therefore produce very different issuer margins.
Interest rates can move issuer revenue by billions
Reserve size — 2% yield — 3% yield — 4% yield
$10B — $200m — $300m — $400m
$50B — $1.0B — $1.5B — $2.0B
$100B — $2.0B — $3.0B — $4.0B
$200B — $4.0B — $6.0B — $8.0B
A one-percentage-point move in yield changes gross annualized reserve income by $1 billion on a $100 billion reserve, before costs. As rates fall, transaction revenue, payments, distribution and other products become relatively more important.
Payments companies earn on movement rather than only balances
A PSP using stablecoins can charge transaction fees, earn an FX spread, mark up liquidity, charge for local payout, collect platform fees or bundle stablecoin movement into a broader account product.
Worked example
Illustrative payment-provider economics
$1B monthly payment volume × 0.20% net take rate = $2m monthly revenue
Annualized = $24m
At 10bp = $12m annualized
At 40bp = $48m annualized
FX can be a larger revenue line than the blockchain fee
A stablecoin payment between currencies still needs foreign exchange. The provider can quote a spread over its own executable market price or charge an explicit conversion fee.
If a platform converts $500 million a month between currencies and retains 15 basis points after liquidity costs, that produces $750,000 of monthly net FX revenue, or $9 million annualized.
Worked example
$500m × 0.15% = $750,000/month
× 12 = $9m annualized
This is why a provider can advertise near-zero blockchain fees while still operating a meaningful payments business. The economics sit in conversion, liquidity and distribution rather than gas.
Cards add interchange, FX and account revenue
A stablecoin card can generate several revenue streams. The issuing side may receive interchange when the card is used. The provider may earn on stablecoin-to-fiat conversion, charge a subscription fee, or earn revenue on balances held in the account.
The gross economics vary sharply by country because interchange regulation and card-market structure differ. Rewards also reduce the amount the program keeps.
Card revenue/cost — Effect on program economics
Interchange — Revenue generated from card spending
FX/conversion spread — Revenue when stablecoin denomination differs from merchant currency
Subscription fee — Recurring revenue from premium card/account tiers
Rewards/cashback — Direct cost unless funded by partner/token subsidy
Issuer/processor/network fees — Reduce gross card economics
Balance economics — Provider may earn on customer balances depending on structure
Infrastructure companies sell the machinery
Bridge, BVNK and other infrastructure providers do not need to issue the dominant stablecoin to build a business around it.
They provide APIs and regulated connections for wallets, on/off-ramps, stablecoin transfers, FX, local bank rails, cards, compliance and treasury. Revenue can come from software fees, transaction fees, FX, account services or negotiated enterprise pricing.
Stripe's acquisition of Bridge and Mastercard's acquisition of BVNK show why that layer is valuable. A payment company can integrate stablecoins without building banking relationships, blockchain infrastructure and liquidity connections market by market.
Issuance itself is becoming infrastructure
Bridge's Open Issuance allows companies to create branded stablecoins while Bridge handles parts of reserve management, compliance, liquidity and technical infrastructure.
This changes the issuer economics. A consumer brand, fintech or platform can own distribution and branding while outsourcing much of the machinery. The infrastructure provider can charge for issuance and related services even if the end token carries somebody else's name.
The model resembles other parts of fintech: companies do not need to become banks to offer bank-like products, and they increasingly do not need to build a stablecoin issuer from scratch to launch a branded digital dollar.
Distribution can be worth more than issuance
A stablecoin with excellent reserves but no wallets, exchanges, payment integrations or liquidity has limited utility.
That gives distributors bargaining power. Exchanges can decide which stablecoins receive trading pairs and incentives. Wallets decide what users see. PSPs decide which assets they accept. Marketplaces and fintechs can direct customer balances toward one issuer or another.
Circle's Coinbase relationship is the clearest public example of reserve economics being shared with a distributor. As more issuers compete for the same dollar balances, distribution payments can become a larger part of the cost of acquiring circulation.
Local-currency stablecoins have a harder revenue problem
A euro, Singapore-dollar or yen stablecoin can use the same basic reserve model, but smaller circulation produces less reserve income and local short-term interest rates may be lower than U.S. rates.
Assume a local-currency stablecoin has the equivalent of $500 million outstanding and earns 2% on reserves. Gross annualized reserve income is only $10 million before operations, compliance, custody, distribution and liquidity incentives.
Worked example
$500m × 2% = $10m gross annualized reserve income
That makes payments, FX and distribution economics more important. It also helps explain why simply issuing a non-dollar stablecoin does not guarantee a sustainable business.
Stablecoin economics change when yield is passed to the holder
Traditional fiat-backed stablecoins generally do not pay the reserve yield directly to token holders. Tokenized money-market funds do. Some newer products and distribution arrangements sit between those models.
If an issuer passes most reserve income to users or partners, it gives up a major source of margin in exchange for growth or distribution. The remaining business then has to earn from payments, software, FX, custody or other services.
Model — Who mainly receives underlying yield? — Where provider margin comes from
Traditional fiat stablecoin — Issuer, subject to distribution sharing — Reserve income + services
Yield-sharing stablecoin arrangement — Issuer + distributor/user — Smaller reserve margin + services
Tokenized money-market fund — Investor, net of fund fees — Management/admin fees
Payment infrastructure — Not primarily reserve-driven — Transactions, FX, software, accounts
Volume is not revenue
Stablecoin companies often announce transaction volume, settlement volume or assets under management. None of those numbers is revenue.
A platform processing $10 billion a month at a 5-basis-point net take rate generates $5 million a month. Another processing $1 billion at 50 basis points also generates $5 million.
Worked example
Company A: $10B × 0.05% = $5m/month
Company B: $1B × 0.50% = $5m/month
Comparing companies therefore requires both volume and take rate, along with the costs required to produce that revenue.
The important margins sit in different places
Business — Primary economic driver — Key sensitivity
Stablecoin issuer — Reserve balance × yield — Interest rates, distribution costs, regulation
Cross-border PSP — Payment volume × take rate — FX/liquidity, payout costs, competition
FX/liquidity provider — Conversion volume × spread — Market depth, inventory and hedging
Card program — Spend × interchange + fees — Rewards, FX, issuer/network costs
Infrastructure/API provider — Usage + enterprise/platform pricing — Integration breadth and customer scale
Tokenized fund manager — AUM × management fee — Fund yield, distribution and AUM
What happens if short-term rates fall?
Lower rates do not affect every stablecoin company equally.
An issuer whose economics are dominated by reserve yield can lose substantial revenue even if circulation stays flat. A payments company charging for FX and payouts may be much less sensitive. An infrastructure provider with software pricing may benefit if lower issuer margins encourage stablecoin companies to outsource more functions.
For a $100 billion reserve, a move from 5% to 2% reduces illustrative gross annualized interest from $5 billion to $2 billion. That is a $3 billion difference before any change in circulation.
The industry therefore has a strong incentive to build revenue that does not depend entirely on Treasury yields.
The business is moving from tokens to financial infrastructure
The first stablecoin companies could build enormous businesses by issuing a dollar token, earning the reserve yield and getting the token listed everywhere.
That remains powerful, particularly at Tether's scale. But the market around the token is becoming larger: companies are competing to own the wallet, payment instruction, FX quote, card, local payout, treasury account and issuance platform.
Those businesses can earn money whether the underlying settlement asset is USDC, USDT, a bank deposit token or a branded stablecoin created for a customer.
As issuance becomes easier and regulation narrows the range of acceptable reserve assets, the most defensible economics may increasingly come from distribution and the services around the money rather than the token contract itself.