La généralisation des stablecoins et des dépôts tokenisés risque de faire perdre aux banques 230 milliards de dollars de chiffre d’affaires lié aux paiements

Capgemini estimates that stablecoins, tokenized deposits and central-bank digital currencies could account for 4% of global payment volumes by 2030, putting up to $230 billion of bank payment revenue at risk. Tokenized payment adoption could release as much as $4 trillion currently trapped in cross-border settlement and liquidity accounts, while corporates incur costs averaging 2% of transaction value for conventional cross-border B2B payments. Nearly 60% of large companies would use non-bank providers for stablecoin services if banks lag, although 71% would prefer banks for tokenized payments at equivalent cost and quality; only 21% of banks are actively deploying these solutions at scale.

Analysis

The investable implication is not a broad bank-revenue cliff but a widening franchise gap: transaction-fee exposure is small relative to total earnings for universal banks, while low-cost operational deposits and FX/cash-management attachment are strategically valuable. Banks with proprietary corporate treasury ecosystems and regulated on-chain settlement—JPM, C, HSBC, and Standard Chartered—can defend deposits and cross-sell credit, trade finance and liquidity products. Slower adopters face disintermediation first in high-volume, low-value cross-border corridors, where fintechs can compete on working-capital release rather than simply price.

The more immediate public-market beneficiaries are infrastructure and compliance vendors, not necessarily stablecoin issuers. FIS, GPN, FISV/Fi, ICE and CME can monetize reconciliation, custody, identity, surveillance and collateral workflows regardless of which tokenized-money rail wins; Chainalysis remains private, leaving COIN as the liquid listed proxy for institutional crypto infrastructure. CAP’s report itself is commercially self-interested: it supports consulting demand, but survey-based adoption intent is not evidence of budget conversion or production-scale transaction volumes.

Over the next 1-3 months, the catalyst is regulatory execution—US stablecoin legislation, EU MiCA implementation milestones, and named bank production launches—not another industry survey. Over 6-18 months, tokenized deposits are more threatening to non-bank stablecoin economics than to banks: if corporates prefer regulated bank liabilities, reserve balances and associated net-interest income remain inside banks, while USDC/USDT-style issuers lose the most attractive enterprise settlement flows. The contrarian view is that interoperability, AML liability, sanctions screening and ERP integration will keep migration slower than headline forecasts; irreversibility makes corporate treasurers structurally reluctant to abandon bank-controlled exception handling.

CAP is a second-order beneficiary through architecture, data, AI-monitoring and integration mandates, but the addressable revenue is unlikely to affect near-term estimates absent disclosed bookings. Treat any rally as an alert for consulting-pipeline commentary at results rather than a standalone catalyst; CAP’s core cyclicality and European IT-spending exposure remain the dominant valuation drivers.

Key Decisions for Investors

• Maintain/enter a 6-12 month long JPM versus short KRE pair: JPM has the balance sheet, corporate treasury distribution and technology spend to retain deposits, while regional banks have less scale to absorb compliance and integration costs. Target 10-15% relative return; exit if JPM reports material treasury-deposit attrition or KRE outperforms by 8% following a steepening-led NII upgrade.
• Build a 6-12 month basket long FIS and GPN, sized modestly, as picks-and-shovels exposure to payment modernization rather than a directional stablecoin bet. Require evidence of incremental enterprise contract wins or raised recurring-revenue guidance; stop if 2027 organic-growth guidance fails to improve, since legacy processing pressure can overwhelm tokenization optionality.
• Do not chase CAP on this release. Set a watch item for FY2027 bookings, Financial Services growth and margin guidance; initiate only if management quantifies digital-assets/financial-infrastructure pipeline sufficient to move group revenue growth by at least 100bp. Risk/reward is otherwise dominated by broader discretionary consulting demand.
• For higher-beta expression, buy a small COIN call spread 9-12 months out only around regulatory clarity or disclosed enterprise stablecoin settlement growth; finance with defined-risk strikes rather than equity exposure. Thesis is falsified by adverse stablecoin legislation, declining institutional transaction revenue, or a migration toward bank tokenized deposits that bypasses public-chain infrastructure.