By Hyunsu Jung, CEO, Hyperion DeFi

For years, tokenization has been discussed as one of blockchain’s most promising use cases. Yet despite billions of dollars flowing into digital assets and countless pilot programs, many institutional investors remained unconvinced that tokenization would become a meaningful part of modern capital markets. The technology appeared promising, but adoption was fragmented and largely confined to isolated experiments.

That perception is now beginning to change.

The recent decision by the Depository Trust & Clearing Corporation (DTCC), alongside firms including JPMorgan, BlackRock and Goldman Sachs, to tokenize stocks and U.S. Treasurys marks a significant milestone for capital markets. While the headlines have focused on tokenized equities, the larger story is that the financial organization at the center of U.S. securities settlement is beginning to treat blockchain as a serious foundation for capital markets rather than a parallel financial system. When the settlement layer itself becomes programmable, everything built on top of it — clearing, margining, financing, collateral management — inherits that property.

Capital markets have always evolved through infrastructure: electronic trading replaced open outcry, algorithms reshaped execution. Each advancement reduced friction without changing what investors owned. Tokenization is the next phase of that evolution. The underlying security remains unchanged: same legal rights, same dividends, same regulatory oversight — but the way ownership is recorded, transferred and managed becomes dramatically more efficient. Investors continue to own the same securities and existing protections remain intact, while the innovation occurs via the settlement layer.

Many discussions around tokenization focus on faster settlement, but settlement speed is just one aspect of the innovation. Today’s financial system relies on multiple intermediaries maintaining separate records that must constantly reconcile with one another. Blockchain-based infrastructure offers a common source of truth, synchronized in real time, and once ownership is a continuously updated fact rather than a nightly batch process, functions that were previously manual become programmable.

The prime example is collateral management: the DTCC pilot’s first production trades were not just token conversions but collateral pledged to satisfy clearinghouse margin requirements at CME Group, securities lending transactions, and Treasury repo settled delivery-versus-payment. The participants went directly to collateral workflows because that is where the value accrues.

Today, a firm’s high-quality liquid assets sit fragmented across custodians, depositories, clearinghouses and jurisdictions, each with its own cutoff times and transfer frictions. Meeting a margin call across time zones can take a full day; mobilizing collateral over a weekend is effectively impossible. Trapped collateral is a funding cost every trading desk pays and no desk itemizes. Tokenized collateral attacks it at the root: collateral agreements become smart contracts, margin thresholds are calculated continuously, and a Treasury pledged at one venue can be released and redeployed to another in minutes rather than days. A tokenized money market fund can even remain yield-bearing while serving as posted margin — collapsing the traditional separation between a firm’s collateral pool and its yield book. These efficiencies compound: lower settlement risk reduces capital requirements, faster collateral velocity improves liquidity, and automated compliance cuts operational overhead. The industry vision taking shape is a 24/7 global collateral pool — a direct reduction in the capital required to run the same book.

Although the DTCC’s decision to tokenize securities is a key step towards a fully tokenized financial system, the broader impact is not without caveats. Today’s tokenized securities live inside a permissioned perimeter. Compliance rules are embedded in the token contracts themselves, and transfers clear only to verified participants on approved networks. That design is precisely what makes these instruments legally sound, but it is also what withholds, for now, the open composability that gives digital assets their fullest utility. A DTC-tokenized Treasury cannot yet move freely across public blockchain networks or serve as collateral in permissionless markets. The silo is deliberate, as regulators and institutions need a controlled environment to build operational confidence. However this is a signal that the permissioned and permissionless tracks are converging: public-chain issuers are acquiring legal certainty while institutional infrastructure acquires utility and each production milestone shortens the span between them.

This pragmatic, staged approach explains why adoption has accelerated. Unlike earlier phases of blockchain development, today’s tokenization efforts are built alongside existing institutions rather than in opposition to them. And as more asset classes migrate — stocks, Treasurys, money market funds, private credit — interoperability compounds the value of every asset already on-chain. Blockchain introduces the possibility of designing markets around what technology enables rather than what previous infrastructure required. Not every market will immediately run around the clock but the direction is clear: assets are becoming digital by default.

Just as electronic trading became the standard rather than the exception, tokenization will abstract away as it simply becomes financial infrastructure. Thus the future of finance will not be defined by whether assets exist on blockchain networks. It will be defined by what becomes possible once they do.

About the author:

Hyunsu Jung is the CEO of Hyperion DeFi (NASDAQ: HYPD), leading the company’s treasury strategy, DeFi integrations and overall corporate direction. He joined the leadership team and board in June 2025. He previously served as a Portfolio Manager at DARMA Capital, a CFTC- and NFA-registered digital asset manager, where he oversaw more than $1 billion in Ethereum and developed blockchain-based strategies that now guide Hyperion’s digital asset treasury model. Earlier in his career, he worked in EY-Parthenon’s consulting practice, advising enterprise clients on finance and digital transformation initiatives.