Stablecoins move deeper into core banking systems

The early institutional embrace of stablecoins and blockchain technology in 2025 marked a pivotal shift as major financial players like JP Morgan, Wells Fargo, Visa, and Mastercard began entering the space, catalyzed by regulatory clarity from initiatives such as the GENIUS Act. This legislation, signed into law in July 2025 under the Trump administration, established the first federal framework for dollar-pegged stablecoins, effectively clearing the path for banks to issue their own stablecoins and integrate them into faster, cheaper financial services. As JP Morgan’s Jamie Dimon highlighted, tokenization and blockchain are no longer theoretical but operational realities, with the bank moving $16 trillion in a single day using these technologies.

By late 2025 and early 2026, the momentum accelerated as institutions like Bank of America authorized thousands of wealth advisors to allocate crypto portfolios, Vanguard reversed its crypto ban influenced by BlackRock’s $70 billion IBIT ETF success, and fintech giants like Stripe and MoonPay strategically acquired stablecoin infrastructure firms. These developments underscore a foundational shift where banks and fintechs are not only adopting stablecoins but actively collaborating with blockchain firms to embed these assets into mainstream wealth management and payment systems, exemplified by PNC Bank’s partnership with Coinbase and Mastercard’s launch of the Crypto Partner Program engaging over 85 crypto-native companies.

The regulatory landscape evolved in tandem, with the SEC concluding key investigations such as the Ondo Finance probe and policymakers increasingly distinguishing digital commodities from securities, fostering a more favorable environment for institutional crypto adoption. This regulatory maturation culminated in historic federal banking charters granted to digital asset firms in 2025, signaling formal recognition of the crypto-banking convergence and paving the way for stablecoins to become the preferred rails for institutional transfers by 2026. High-level dialogues involving CEOs from Bank of America, Wells Fargo, and Citigroup engaging with lawmakers further illustrate the early institutional role in shaping crypto market legislation.

By mid-2026, foundational partnerships and regulatory frameworks had solidified, enabling a seamless blend of traditional finance with blockchain ecosystems. Institutions like BlackRock, JPMorgan, and Goldman Sachs developed stablecoin-related infrastructure and tokenized asset platforms, while initiatives such as ICE’s SEC filing for a 24/7 on-chain tokenized exchange and collaborative projects like Project Agorá and Partior advanced next-generation settlement models. Banks began abstracting complexity for clients by selecting optimal digital money forms—stablecoins, tokenized deposits, or CBDCs—based on transaction needs, signaling a mature phase of institutional adoption grounded in strategic partnerships and supportive regulation.

The acquisition of Bridge by Stripe in late 2025 catalyzed a rapid shift in stablecoin adoption, compressing what would typically be a five-year adoption curve into a single year, as large fintechs, banks, and treasury teams of major e-commerce firms began integrating stablecoin settlement solutions. This acceleration was marked by expanded partnerships with remittance and ramp platforms, reflecting a growing institutional appetite to explore stablecoin-powered payment networks and signaling a maturation of the infrastructure needed for real-time, programmable finance.

Legacy financial giants are making decisive strategic moves to embrace blockchain payment systems, exemplified by Swift's partnership with ConsenSys to develop a 24/7 global interbank payment prototype enforced by smart contracts and supported by over 30 major institutions including Bank of America and Citi. This collaboration, aligned with the Ethereum ecosystem, represents a turning point where traditional banks transition from skepticism to active blockchain integration, potentially accelerating mainstream adoption of crypto infrastructure within established finance.

By late 2025 and early 2026, major financial institutions like Citi and Coinbase formed strategic partnerships to embed blockchain and stablecoin technology into institutional payments, aiming for faster, programmable, and cost-efficient cross-border transactions. Citi’s upcoming launch of on-chain stablecoin payment capabilities and crypto custody services in 2026 underscores a broader industry shift from skepticism to proactive blockchain integration, with these collaborations poised to set new standards for stablecoin payment infrastructure and catalyze regulatory clarity amid a projected market growth from $300 billion to over $1 trillion within five years.

In early 2026, Mastercard’s aggressive $1.8 billion acquisition of BVNK, a leading stablecoin infrastructure firm operating in over 130 countries, marked a pivotal strategic pivot towards integrating stablecoin payments into its global network, outbidding crypto-native Coinbase and signaling a defensive yet forward-looking approach to maintain relevance amid evolving blockchain-based transaction ecosystems. This move, coupled with Mastercard’s launch of the Crypto Partner Program uniting over 85 crypto and financial firms, illustrates the industry’s shift from peripheral crypto engagement to deep integration of stablecoins and tokenized assets as foundational elements of future payment rails.

The regulatory landscape for stablecoins has undergone rapid maturation since mid-2025, catalyzed by landmark legislative acts such as the GENIUS Act signed into law in July 2025 and the anticipated CLARITY Act. These frameworks have established the first federal guardrails for dollar-pegged stablecoins, defining categories like 'payment stablecoins' that require one-to-one Treasury backing, while paving the way for future carve-outs for innovations such as yield or savings stablecoins. This evolving clarity has accelerated institutional adoption, with major banks including JPMorgan, Bank of America, and Wells Fargo actively exploring stablecoin issuance and tokenization initiatives, signaling a shift from experimental use cases to scalable, compliant deployments integrated within traditional finance.

Regulatory agencies such as the SEC and CFTC have contributed significantly to market standardization by issuing interpretive guidance that delineates crypto assets into clear categories, explicitly classifying non-yield-bearing, issuer-permitted stablecoins as non-securities. SEC Chair Paul Atkins’ critique of the Howey test underscores a broader shift toward transparent regulatory frameworks, with forthcoming safe harbor proposals aimed at facilitating compliant trading and reducing legal uncertainty. This regulatory clarity has not only quelled prolonged investigations—such as the SEC’s closure of its probe into Ondo Finance—but also created a conducive environment for institutional capital inflows, enabling ETFs, pensions, and large allocators to engage with crypto assets without traditional legal overhangs.

Globally, regulatory maturation is fostering a harmonized ecosystem as jurisdictions including the EU, Japan, Korea, Australia, Singapore, and others actively model their frameworks on U.S. precedents like the GENIUS Act. Australia’s proactive integration of stablecoins into payment systems and Japan’s push for yen-based stablecoin settlements exemplify this trend toward interoperable, data-rich infrastructures. Concurrently, industry initiatives such as Project Agorá and partnerships with firms like Partior reflect collaborative efforts among financial institutions, corporates, and regulators to build next-generation settlement models, underscoring a shift from isolated experimentation to coordinated, cross-border market standardization.

As regulatory clarity solidifies, the stablecoin industry is transitioning from a focus on sheer issuance volume to emphasizing integration within existing financial rails, with major players like Stripe, Mastercard, JPMorgan, and BlackRock prioritizing partnerships and leveraging proven infrastructure over proprietary technology development. This evolution reflects a broader recognition that stablecoins serve as technical upgrades enhancing settlement efficiency and liquidity in wholesale finance rather than standalone consumer products. The emergence of tokenized deposit networks by consortiums of major banks further signals traditional finance’s strategic embrace of programmable digital money, setting the stage for ongoing debates and collaboration on the coexistence of stablecoins and tokenized deposits within a maturing regulatory ecosystem.

The expansion of 24/7 markets is fundamentally reshaping global financial access by breaking down traditional trading hour constraints and enabling continuous participation across asset classes like equities, ETFs, and real estate. As early as late 2025, industry voices highlighted tokenized equities as a gateway for emerging markets to join the global economy, while traditional stock exchanges began extending their hours to keep pace with crypto's always-on model. This momentum has accelerated with tokenized ETFs gaining traction internationally, allowing investors in regions such as Europe to trade assets like HBAR without relying on local exchanges, effectively globalizing market access beyond conventional boundaries.

Driving this 24/7 revolution requires sophisticated automation and AI to support liquidity and price discovery outside legacy market hours, as traditional structures with fixed open and close times cannot sustain continuous trading. DeFi’s influence has catalyzed this shift, pushing traditional finance to mimic crypto’s nonstop markets, thereby unlocking liquidity from diverse global participants. By early 2026, regulatory milestones such as the SEC’s approval of Nasdaq’s tokenized stock trading and Cboe’s proposal for near 24x5 equities trading underscored growing institutional acceptance of tokenized securities and extended hours, signaling a dismantling of the old market cadence.

Leading the charge toward truly round-the-clock markets, BNY Mellon and other major players have targeted 2027 for full 24/7 Treasury settlement and trading, integrating both conventional and tokenized instruments. BNY’s pioneering efforts include enabling 24/7 US dollar book transfers within its ledgers and partnering with Circle to embed programmable USDC stablecoin rails into settlement workflows. This phased approach, demonstrated by Tradeweb’s synchronized on-chain Treasury settlement outside traditional hours, exemplifies how digital assets and tokenization are eroding the legacy paper-based settlement constraints that once dictated market hours.

The demise of the traditional 9-to-5 banking day is now official, as highlighted by Morgan Stanley executives who emphasize that markets never close and payments settle in real time. This cultural and operational shift toward continuous, always-on financial markets is not just a technological evolution but a fundamental transformation in investor expectations and market dynamics. As one analyst put it, 'Whoever runs markets while the NYSE sleeps sets the price when it wakes up,' underscoring the growing influence of these new 24/7 platforms in shaping global finance.

By late 2025 and into 2026, stablecoins have transitioned from niche crypto instruments to integral components of mainstream financial workflows, driven by broad institutional adoption and strategic partnerships. Major banks like Citi and JPMorgan have launched stablecoin-based payment pilots and tokenized funds, while fintech giants such as Stripe and Circle have embedded stablecoins into payment networks and treasury operations, enabling real-time interoperability and programmable 24/7 payment capabilities. This operational integration is exemplified by Visa's expansion to support multiple stablecoins across 40 countries with a $2.5 billion annual run rate in stablecoin-linked card spending, and Mastercard's acquisition of BVNK to embed stablecoin settlement within its infrastructure, signaling a shift from pilot projects to core financial infrastructure.

Institutional adoption is not merely technological but reflects a fundamental shift in how traditional finance embraces blockchain, stablecoins, and tokenization as operational necessities rather than speculative assets. Firms like BlackRock, Bank of America, Vanguard, and JPMorgan are embedding stablecoins and tokenized assets into wealth management and treasury workflows, with regulatory clarity from acts like the GENIUS Act enabling banks to act as riskless principals in crypto trading. This evolution is underscored by the rise of tokenized money market funds, stablecoin issuance backed by Fed reserves (e.g., SoFiUSD), and the embedding of stablecoins into corporate treasury functions, cross-border payments, and supplier networks, effectively modernizing liquidity and settlement infrastructure.

The operational integration of stablecoins hinges on abstracting blockchain complexity behind familiar fintech interfaces, a strategy dubbed the 'Mullet Strategy,' which combines crypto back-end rails with user-friendly front-end experiences akin to PayPal or Stripe. This approach addresses enterprise risk and compliance needs by separating custody from merchants and embedding stablecoins invisibly into existing workflows, enabling instant settlement and reducing FX markups without disrupting user behavior. As Cheryl Gurz of The Clearing House notes, embedding instant payments into treasury and back-office systems is foundational for automation and AI-driven workflows, making real-time treasury operations a banking necessity in the emerging always-on economy.

Looking ahead, the stablecoin ecosystem is rapidly maturing with major financial institutions and fintech firms focusing less on competitive issuance and more on controlling infrastructure layers such as card issuance, custody, settlement, and operational tooling. Visa’s Stablecoin Platform exemplifies this trend by offering a managed environment that integrates issuance, wallet infrastructure, and payment network connectivity, targeting treasury and settlement workflows with institutional-grade governance. Meanwhile, banks like BNY Mellon are pioneering 24/7 treasury settlement services embedding stablecoin rails directly into custody frameworks, signaling a future where stablecoins are seamlessly embedded into everyday financial operations across global markets.

The 'Mullet Strategy' is abstracting blockchain complexity, embedding stablecoins behind user-friendly fintech interfaces to deliver instant, automated payments and real-time treasury operations.