The fee on the trade is only the visible layer
A crypto exchange looks simple from the outside: a trader buys Bitcoin, the venue charges a fee, and the exchange keeps the fee. That description is no longer enough. The largest platforms increasingly make money from two separate resources — customer activity and customer balances. Trading commissions and spreads monetize movement. Stablecoin economics, staking commissions, custody, financing, interest on customer cash, subscriptions and infrastructure monetize assets that stay on the platform.
That distinction matters because it changes how investors should think about the exchange business. A venue can have enormous trading volume and relatively thin economics per dollar of notional. Another can earn meaningful revenue while trading slows because customers leave cash, stablecoins and staked assets on the platform. The modern crypto exchange is becoming part broker, part derivatives venue, part custodian, part validator, part lender and part payments infrastructure.
| Core thesis
The exchange business is increasingly a two-engine model: monetize the trade, then monetize the balance. The strongest platforms try to earn from both without making either one indispensable. |
The Two Engines: Activity and Balances
Kraken’s own 2025 financial disclosure provides one of the clearest examples. Payward, Kraken’s parent, reported $2.2 billion of adjusted revenue, with approximately 47% from trading-based revenue and 53% from asset-based and other revenue. In other words, the larger share of disclosed adjusted revenue did not come from trading.
Coinbase shows almost the same split from a different accounting framework. In Q2 2026, Coinbase reported $599.2 million of transaction revenue and $555.1 million of subscription-and-services revenue. Excluding corporate interest and other revenue, transactions were 51.9% of net revenue and subscriptions/services were 48.1%. A business once associated almost entirely with crypto commissions is now close to a 50/50 model.
Figure 1. Revenue mix from company disclosures. Kraken uses adjusted revenue and its own trading-based / asset-based classification; Coinbase uses Q2 2026 net revenue categories. These are not identical accounting measures.
| Revenue engine | What the customer does | How the exchange can monetize it | Key retail question |
| Spot trading | Buys or sells on an order book | Maker/taker fee; sometimes spread in simplified interfaces | What is the all-in fee plus spread? |
| Derivatives | Trades perpetuals, futures or options | Execution fees; product-specific commissions; financing infrastructure | Is funding paid to the exchange or to the other side? |
| Stablecoin balances | Holds USDC or another supported stablecoin | Reserve-income sharing, balance economics, conversion/service fees | How much yield is retained versus passed to users? |
| Staking / Earn | Delegates or stakes assets | Commission on network rewards or yield services | What percentage of gross rewards does the platform keep? |
| Custody | Stores assets, often institutionally | Asset-based custody fee | Are assets simply stored or also used elsewhere? |
| Financing | Borrows cash, stablecoins or crypto | Interest, financing fees, margin charges | What is the effective borrowing rate? |
| Subscriptions | Pays for premium features | Recurring monthly/annual fee plus deeper product engagement | Do “zero-fee” benefits still include spreads or caps? |
Trading Fees: The Obvious Revenue Is Also the Most Misunderstood
Order-book exchanges normally use maker/taker pricing. Makers add resting liquidity; takers remove it. The rates can differ dramatically by customer, volume tier and product. Binance’s regular-user spot schedule currently shows 0.10% maker and 0.10% taker for its standard spot tier before the BNB discount. Kraken Pro’s entry spot tier shows 0.40% maker and 0.80% taker, while very large Kraken clients can reach zero maker fees and much lower taker rates. Coinbase Advanced likewise uses volume-based maker/taker pricing, but Coinbase does not publish one universal public rate because the user’s live tier is shown in-account.
The retail interface can be a different product from the exchange order book. Coinbase says simple buy/sell orders include a spread in the quoted price, while Coinbase Advanced does not because users interact directly with the order book. Kraken charges a 1% trading fee on standard Instant Buy/Sell/Convert transactions and says a spread may also be included. That means two customers buying the same token on the same corporate platform can generate very different economics.
| Illustrative $10,000 round trip
At a 0.10% fee each way, buying and later selling $10,000 of crypto produces about $20 of headline trading fees before spread or slippage. At 0.80% each way, the same notional produces about $160. At a 1% Instant Buy/Sell trading fee each way, it is about $200 before any spread. These examples hold the notional constant solely to isolate fee mechanics. |
Figure 2. Published fee examples as of October 8, 2026. The products and customer tiers are intentionally different: the chart shows why “exchange fee” is not a single comparable number.
Why the Biggest Traders Often Pay the Least
The business logic is liquidity. A professional firm trading hundreds of millions of dollars can make the venue more attractive to everyone else by keeping spreads tight and order books deep. Exchanges therefore discount fees aggressively and may even pay makers through negative maker fees. Kraken’s current schedule includes negative maker rates on selected liquidity programs, while Coinbase International Exchange offers negative maker pricing to top liquidity providers in certain perpetual tiers.
This produces a counterintuitive result: volume is not revenue. One billion dollars of retail taker volume can be worth far more than one billion dollars of institutional market-making flow. Coinbase has explicitly stopped treating legacy trading volume as a key metric because different products carry different economics. That is a useful warning against ranking exchanges by volume alone.
Derivatives: Huge Notional, Thin Fees
Crypto derivatives magnify this point. In Q2 2026, Coinbase reported $1.027 trillion of crypto-derivatives trading volume versus only $146.4 billion of crypto spot volume. Derivatives notional was about seven times spot. Yet published derivatives fees are much thinner: Kraken’s entry derivatives taker rate is 0.05%, and Binance’s standard USDT-margined futures taker rate is also 0.05% before discounts. Coinbase International Exchange liquidity-program taker fees can be lower still.
High leverage and rapid turnover can compensate for the thinner fee rate. A trader may recycle the same collateral many times, producing far more notional than the cash originally deposited. For the exchange, the economic asset is therefore not merely the user’s balance; it is how frequently that balance turns over.
But one widely repeated assumption needs to be removed from the revenue model: perpetual funding is generally a transfer between traders, not automatically exchange income. Binance describes funding as periodic payments exchanged between long and short position holders. Coinbase similarly says open perpetual positions pay or receive funding at the interval. The venue still earns execution commissions and can monetize margin, liquidation infrastructure or other services, but the headline funding rate should not simply be counted as exchange revenue.
A One-Basis-Point Business Can Still Be Enormous
Coinbase’s Q2 2026 earnings materials provide enough data to estimate the scale of the wider market. Coinbase reported approximately $1.266 trillion of crypto trading volume relevant to its crypto market-share calculation after excluding $33.6 billion of “other derivatives,” and said this represented 10.3% of market crypto trading volume. Dividing the two implies roughly $12.3 trillion of total market crypto trading volume for the quarter under Coinbase’s competitor-set methodology.
At that scale, tiny blended take rates matter. An illustrative 1-basis-point gross take on $12.3 trillion would equal about $1.23 billion for the quarter. At 5 basis points it becomes roughly $6.15 billion; at 10 basis points, $12.3 billion. This is not an estimate of actual industry revenue — exchanges charge different fees to both sides of different products, and rebates can reduce net economics — but it shows why the fight for market share can be rational even when headline fees are close to zero.
Figure 3. Original calculation using Coinbase Q2 2026 crypto volume and reported 10.3% market share. Scenarios are illustrative gross monetization rates, not forecasts or reported industry revenue.
The Balance Can Be More Valuable Than the Trade
The second engine begins after the customer stops trading. Coinbase ended Q2 2026 with about $245.9 billion of assets on platform and explicitly calls those assets a monetization opportunity through trading, payment stablecoins, staking, custody and institutional financing. Its revenue statement shows what that means in practice.
Coinbase generated $292.1 million of stablecoin revenue in Q2 2026 — nearly three times its $100.1 million of institutional transaction revenue. It also booked $83.3 million of blockchain rewards, $66.1 million of interest and finance fee income, and $113.5 million of other subscription-and-services revenue. Stablecoin revenue alone equaled 48.8% of all transaction revenue for the quarter.
Figure 4. Coinbase Q2 2026 net-revenue components. Stablecoin and service revenues show how balances can generate economics even without a spot trade.
Stablecoins Turn Idle Cash Into a Revenue Stream
Stablecoins are especially powerful because they can monetize a balance without requiring price speculation. Coinbase’s USDC relationship with Circle allows it to participate in reserve economics. In Q2 2026, Coinbase said average USDC held in Coinbase products reached $20 billion and that it had captured roughly half of all USDC economics over the prior year. The company’s 10-Q also says lower interest rates reduced stablecoin revenue even as customer USDC balances increased.
For an exchange, this creates a second sensitivity that has little to do with Bitcoin volatility. A higher stablecoin balance can lift revenue; lower short-term interest rates can reduce the yield available on the reserves supporting that stablecoin. The exchange can therefore become partly exposed to the interest-rate cycle even if it does not issue the stablecoin itself.
Staking: The Exchange Takes a Cut of Network Economics
Proof-of-stake assets create another balance-based business. The underlying blockchain pays rewards for validation, while the exchange packages the operational work and customer interface. Kraken’s current staking disclosure says it takes a commission on network rewards: bonded staking starts at a 25% commission for balances below $1 million and steps down for larger balances, while Flexible Staking and Auto Earn generally apply a 30% commission. Coinbase reports blockchain rewards as a dedicated revenue line.
This means the advertised staking APY is not the same thing as the exchange’s revenue rate. If a protocol produces $1,000 of gross rewards and the platform retains 25%, the exchange earns $250 and the customer receives $750 before taxes and other effects. The economically relevant question is the commission on gross network rewards, not merely the APY displayed to the user.
Custody, Financing and Interest Make the Exchange Look More Like a Financial Institution
Institutional custody can generate recurring asset-based fees. Coinbase says Prime custody charges institutions a separate fee based on assets stored. Its annual report also says it earns interest on customer custodial funds held at third-party depository institutions. Financing adds another layer: Coinbase recognizes interest and finance-fee income on fiat, stablecoin and crypto lending, while Kraken describes custody, yield, payments and financing as part of its asset-based revenue engine.
A single institutional client can therefore create several streams at once: custody fees for assets held, execution fees when the client trades, financing income when it borrows, and potentially staking economics on eligible assets. That is why assets on platform have become strategically important even when turnover is low.
Subscriptions Turn “Zero Fees” Into Recurring Revenue
Exchanges are also borrowing a playbook from software and consumer banking. Coinbase One charges monthly or annual subscriptions and combines trading benefits with higher rewards and other services. Kraken+ similarly offers zero-fee benefits for qualifying Instant Buy/Sell/Convert volume, while stating that spreads and card-processing fees can still apply.
The point is not that “zero-fee” is misleading by definition. It is that the exchange can change the unit of monetization. Instead of earning a commission on every trade, it can collect a recurring subscription fee, retain spread economics where applicable, earn more from a larger asset balance, or use the subscription to deepen engagement across staking, cards and other products. Coinbase’s 2025 annual report explicitly says Coinbase One is designed both to generate recurring subscription revenue and to deepen engagement in other revenue-generating products.
Listing Fees Are Not the Universal Secret Profit Center
Crypto folklore often assumes exchanges make large sums by charging projects to list tokens. At least for three of the largest venues, the official policies do not support that as a general explanation. Coinbase says asset listing and applications are free. Kraken says it never charges a listing or expedited-review fee. Binance says it does not charge project evaluation or listing-application fees and has stated that any project listing budget is distributed to users rather than taken as a platform listing fee.
Projects can still buy optional marketing, integration or related services on some platforms, and business practices vary across the industry. But the evidence from these major venues suggests that the repeatable exchange economics come after listing: liquidity, turnover, custody, balances and product usage.
A Simple Revenue Model for a Modern Exchange
The economics can be summarized with a simplified equation:
| Exchange revenue ≈
(trading notional × net trading take) + (eligible balances × balance yield or revenue share) + staking commissions + financing income + custody fees + subscriptions + infrastructure/service revenue. |
The critical word is “net.” Published fees are not the same as realized take rates. Exchanges rebate makers, discount VIP clients, share stablecoin economics, pay customer rewards, subsidize acquisition and incur blockchain, payment-processing and compliance costs. Coinbase’s Q2 2026 transaction expense was $189.8 million, equal to 16.4% of net revenue. Kraken defines adjusted revenue after subtracting trading costs and gains/losses on trading activities. Gross fee schedules therefore overstate what ultimately reaches operating profit.
A useful rough cross-check comes from Kraken. Forty-seven percent of $2.2 billion of 2025 adjusted revenue implies about $1.03 billion of trading-based adjusted revenue. Against $2.0 trillion of reported platform transaction volume, that is roughly 5.2 basis points of trading-based adjusted revenue per dollar of platform transaction volume. It is not an exchange fee rate — the denominator includes several product types and the numerator is a company-defined adjusted measure — but it illustrates how far a blended business can sit below the headline retail fee schedule.
What Can Break the Model?
The diversified model is more resilient than pure trading commissions, but it does not remove cyclicality. A quiet crypto market can reduce spot turnover and derivatives activity. Lower short-term rates can compress stablecoin and custodial-interest economics. Falling token prices can reduce the dollar value of staking rewards and assets under custody. Fee competition can push taker rates lower while maker rebates rise. Regulation can increase capital, compliance and segregation costs.
There is also a more fundamental risk: trust links both engines. If customers lose confidence and withdraw balances, the exchange loses assets-on-platform revenue at the same time that liquidity and trading activity can deteriorate. That makes custody quality, withdrawal reliability and regulatory credibility economic variables, not merely compliance topics.
| Revenue stream | Primary driver | What hurts it most | Relative resilience |
| Spot fees | Trading activity and retail mix | Low volatility, fee compression, migration to cheaper venues | Low to medium |
| Derivatives | Notional turnover and leverage | Lower activity, leverage limits, rebates | Medium |
| Stablecoin economics | Balances and short-term rates | Rate cuts, lower balances, richer customer rewards | Medium to high |
| Staking | Staked balances, token prices, network rewards | Lower token prices or protocol reward rates | Medium |
| Custody | Assets under custody | Asset-price declines and client withdrawals | High if balances remain |
| Subscriptions | Paid members and retention | Churn or benefits becoming uneconomic | High |
| Financing | Loan balances and financing rates | Credit losses, deleveraging, tighter regulation | Medium |
What Would Falsify the “Balance Monetization” Thesis?
The thesis would weaken if non-trading revenue failed to remain material through a full rate and market cycle; if users systematically moved stablecoins and staked assets to self-custody; if decentralized exchanges captured activity without centralized venues retaining custody or infrastructure roles; or if regulation forced exchanges to pass nearly all balance economics back to customers. The strongest evidence would be a sustained return to transaction revenue dominating more than 80%–90% of net revenue at diversified venues despite large assets on platform.
What Retail Users Should Actually Compare
The headline maker/taker schedule is only the starting point. A retail user should compare the total path: the trading interface being used, the visible commission, quoted spread, slippage, funding or financing charges, network withdrawal costs, subscription fees and any share of staking rewards retained by the platform. “Zero trading fee” is not equivalent to zero economic cost, just as a high quoted staking APY is not equivalent to receiving the full network reward.
The second question is what the exchange earns from assets that remain idle. Stablecoin balances, cash, staked tokens and collateral can all generate economics. That does not make the product inherently bad; it simply means the customer should understand where the yield, spread or commission is being captured and whether the extra convenience is worth it.
Bottom Line
Crypto exchanges make money by turning two things into revenue: movement and custody. When customers trade, exchanges can earn commissions, spreads and derivatives execution fees. When customers hold assets, exchanges can earn stablecoin economics, staking commissions, custody fees, interest, financing income and subscriptions. The industry’s direction is therefore away from the single-product exchange and toward a financial platform that tries to monetize every stage of the asset lifecycle.
For investors analyzing exchange businesses, the most important metrics are no longer trading volume alone. The better questions are: What is the realized net take on that volume? How much revenue comes from balances rather than turnover? How expensive are liquidity incentives? How sensitive is non-trading revenue to interest rates and crypto prices? And how much customer trust must remain on-platform for the model to work?
Methodology
All calculations use public information available as of October 8, 2026. Dollar amounts are rounded. The article prioritizes company filings and official fee schedules. Derived calculations are illustrative and are not forecasts. The $10,000 round-trip examples apply the stated fee to equal assumed notional on purchase and sale; spreads, slippage, payment fees and network fees are excluded.
| Calculation | Method |
| Coinbase Q2 revenue mix | $599.156M transaction revenue / ($599.156M + $555.145M subscription & services) = 51.9% transaction; remainder = 48.1%. |
| USDC comparison | $292.147M stablecoin revenue / $599.156M transaction revenue = 48.8%. $292.147M / $100.073M institutional transaction revenue = 2.92×. |
| Q2 market-volume estimate | ($1,299.7B total Coinbase volume − $33.6B other derivatives) / 10.3% Coinbase crypto market share ≈ $12.29T. |
| Fee-pool scenarios | $12.29T × 1/3/5/10 basis points = approximately $1.23B / $3.69B / $6.15B / $12.29B. These are gross sensitivity cases, not reported revenue. |
Sources
1. Coinbase Q2 2026 Form 10-Q — Revenue, transaction expense, assets on platform, customer custodial funds and capital disclosures.
2. Coinbase Q2 2026 earnings deck — Trading volumes, market share, USDC balances, revenue composition and operating metrics.
3. Coinbase 2025 Form 10-K — Business model, custody, custodial interest, Coinbase One, financing and full-year revenue categories.
4. Coinbase pricing and fees disclosures — Simple trading fees, spreads, DEX service fees and Coinbase One limitations.
5. Coinbase Advanced fees — Maker/taker methodology and tier mechanics.
6. Coinbase International Exchange liquidity program — Institutional perpetual fee tiers and maker rebates.
7. Coinbase perpetual funding FAQ — Funding payment mechanics for perpetual positions.
8. Coinbase Listings — Current statement that listings and applications are free.
9. Kraken 2025 full-year financial highlights — Adjusted revenue, EBITDA, 47%/53% revenue split, platform volume and assets on platform.
10. Kraken fee schedule — Spot, stablecoin, xStocks and cross-platform maker/taker schedules.
11. Kraken derivatives fee schedule — Current derivatives maker/taker fees.
12. Kraken staking overview — Bonded and flexible staking commission structure.
13. Kraken overview of fees — Instant Buy/Sell spreads, subscription treatment and funding/withdrawal fees.
14. Kraken listing application — Current no-listing-fee and no-expedited-review-fee policy.
15. Binance spot trading fees — Current regular and VIP spot maker/taker schedules.
16. Binance futures fee structure — USD-margined futures fee mechanics and discounts.
17. Binance funding-fee explainer — Funding as payments exchanged between long and short perpetual traders.
18. Binance Convert FAQ — Quoted-price conversion model and absence of a separate traditional trading fee.
19. Binance listing transparency notice — Current statement that Binance does not charge listing/application evaluation fees.
Johan Shamshad is a financial markets writer at Dave Finances covering cryptocurrencies, trading platforms, brokers, fintech, financial regulation, and developments across global markets. He previously worked at Gulf News, adding newsroom experience to his coverage of fast-moving financial and digital-asset markets.
His work focuses on identifying market-moving events, company developments, regulatory changes, product launches, and shifts in trading and financial infrastructure.
Johan contributes news and analysis designed to help readers understand not only what happened, but why a development matters and how it may affect the wider financial landscape.