Despite experiencing rapid growth, banks are proceeding cautiously with stablecoins due to early-stage strategy considerations and escalating structural concerns, according to a new report by S&P Global Market Intelligence. The report released on Wednesday suggests that the focus has shifted from questioning the longevity of stablecoins to understanding their potential impact on business models, infrastructure, and revenue streams. Banks face significant trade-offs including deposit risk, modernization expenses, and heightened competition.
A predominantly wait-and-see approach persists among financial institutions. According to S&P Global’s Q1 2026 U.S. Bank Outlook survey, only 7% of the 100 largely smaller banks surveyed are developing frameworks, with none actively piloting stablecoin projects, highlighting the exploratory nature of current strategies.
“Most financial entities maintain an early and cautious stance,” noted Jordan McKee, director of fintech research at S&P Global Market Intelligence, in comments sent via email. “Our survey indicates that U.S. banks’ strategies regarding stablecoins are mostly still exploratory, with limited internal development and no active pilots among smaller institutions.”
Stablecoins, which are digital tokens tied to assets such as fiat currencies or commodities, serve as a fundamental layer for payments and settlements in the cryptocurrency space. They are extensively utilized for trading purposes and cross-border transactions. The market is primarily led by Tether’s USDT and Circle Internet’s (CRCL) USDC.
The stablecoin sector has quickly expanded into a market exceeding $300 billion, with its total capitalization reaching over $316 billion in early 2026—more than doubling from 2023, as per various data sources. Annually, transaction volumes have soared to the tens of trillions, highlighting increased usage for trading, payments, and cross-border transfers. Forecasts suggest continued growth, potentially surpassing $500 billion soon, driven by accelerating institutional adoption.
Growing concerns are emerging over potential deposit cannibalization and customer migration. These worries were intensified following a surge in stablecoin mentions on earnings calls after the GENIUS Act’s enactment in July 2025.
The competitive landscape is also intensifying as nonbank entities seek charters to manage stablecoin issuance, custody, and settlement within regulated frameworks, positioning themselves as legitimate alternatives.
Banks are wary of yield-like incentives offered by stablecoins that could rival traditional deposits, despite restrictions on direct interest payments. Analysts from S&P Global predict varied responses: large global banks might explore issuing tokenized deposits or bank-backed digital assets, while regional and midsize lenders may focus on providing access through fiat currency on- and off-ramps. Regardless of their approach, banks will continue to serve as crucial intermediaries between fiat currencies and stablecoin networks, necessitating significant upgrades to outdated legacy systems.
Banks engaged in cross-border operations are particularly motivated to modernize as payment systems evolve into multi-rail frameworks integrating traditional, real-time, and tokenized networks. Interoperability and wallet infrastructure will be vital, with larger banks developing connectivity across multiple networks and smaller firms relying on fintech partnerships for support. Secure custody and embedded compliance measures are anticipated to become standard practices.