Is Wall Street Moving the Entire Financial System onto the Blockchain?

Original Compilation: AididiaoJP, Foresight News

Wall Street is no longer just dabbling in blockchain; it is migrating to it.

After years of watching from the sidelines, the institutions that form the backbone of global capital markets—including exchanges, clearinghouses, and electronic trading platforms—are moving their operations on-chain.

What is happening now is the largest infrastructure upgrade in capital markets since the shift to electronic trading three decades ago.

Yet, most people won’t realize it’s happening until the transition is complete.

Why Now: Speed Changes Everything

Every institution moving in this direction shares the same conviction—that on-chain infrastructure will dramatically increase the velocity of money. History has shown clearly what that leads to.

Recall the transformation brought by electronic exchanges in the 1990s: before Electronic Communication Networks and online brokers, a trade took minutes to execute, bid-ask spreads were quoted in fractions, and market access was limited by geography and capital. As infrastructure improved, spreads collapsed, commissions fell from $150 to $9.95 to zero, trading volume exploded, and retail participation soared. By the 2000s, the market looked nothing like it did in the ’90s—not only were costs drastically lower, but the market itself was massively larger.

토큰ization applies this same logic to the entire global financial system: enabling 24/7 trading, instant settlement, seamless cross-border movement, fractionalizing assets that previously required six-figure minimums, and allowing collateral to move in real-time instead of sitting idle overnight. The result is higher velocity, broader participation, and a larger total market.

What exactly is tokenization? A tokenized asset is a digital representation of a real-world asset—like a U.S. Treasury bond, a share of Apple stock, or a real estate deed—recorded on a blockchain as a programmable token. Unlike the traditional model where a custodian tracks ownership in a centralized database during business hours in a single time zone, tokenized assets live on-chain: they can be transferred, programmed, and settled instantly, anywhere in the world, at any time.

It’s not a derivative; it’s the real asset itself, on a better foundational infrastructure.

Institutions Are Already Moving

In December 2025, the Depository Trust & Clearing Corporation (DTCC) received a no-action letter from the U.S. Securities and 교환 Commission (SEC) to tokenize real-world assets on approved blockchains. The DTCC processed $3.7 quadrillion in transactions in 2024. It plans to launch a production-grade tokenization service for U.S. Treasuries in the first half of 2026.

On January 19, 2026, the New York Stock Exchange (NYSE) announced a platform for 24/7 on-chain trading and settlement of U.S. equities and ETFs—supporting fractional shares, instant settlement, and stablecoin financing—partnering with BNY Mellon and Citi to provide tokenized deposits for ICE Clear Credit. The world’s most iconic stock exchange is moving on-chain.

In August 2025, Tradeweb completed the first fully on-chain, USDC-financed, real-time trade of a U.S. Treasury—executed on a Saturday, outside the traditional settlement window, with participants including Bank of America, Citadel Securities, DTCC, and Virtu Financial. Its scope continues to expand quarterly, now covering cross-border and intraday settlement. Nasdaq also filed its own rule change proposal with the SEC in September 2025.

These moves increasingly look like a wholesale migration, not isolated experiments.

The Hidden Costs in the Current System

A second force is driving this: the current market structure is built around intermediaries, not the market itself.

Take a typical securities trade: an investor pays a bid-ask spread to a broker. In institutional trades, a prime broker charges financing fees. The exchange and transfer agent charge their fees. A custodian charges for holding the asset. The DTCC charges fees for clearing, netting, and settlement. Even with the U.S. finally moving to T+1 settlement in 2024—a reform that took decades, as settlement previously took days—money is still locked up overnight, a “structural cost” to all parties.

Smart contracts and atomic settlement can compress these layers. Today, two parties can trade and settle with finality instantly on-chain.

The rent extraction—the profit margin—in the current system doesn’t disappear… it becomes an opportunity for new entrants. In other words, the profit margin of incumbents is your opportunity to build new infrastructure.

The final key is regulatory clarity—and it is finally emerging. If the current momentum holds, the CLARITY Act could do for TradFi what the GENIUS Act has already done for stablecoin adoption and development.

The guardrails large institutions have been waiting for are now in sight. So, what does this mean for builders?

The migration of global financial infrastructure on-chain will create demand for entirely new categories of products and services.

The fastest-moving incumbents are not your competitors; they are your customers. The DTCC has no intention of building middleware, the NYSE has no intention of building compliance tools, and Tradeweb has no intention of building a cross-border distribution layer.

These institutions are laying down the regulated, institution-grade base layer. Founders are building everything that runs on top of it.

This is exactly the pattern of the 1990s. Exchanges didn’t create ETRADE, they didn’t create Bloomberg, and they didn’t build the order management systems and prime brokerage platforms that 디파이ned the next era. Those were built by founders who saw the future.

More participants. Faster-moving money. Less friction.

More liquidity. A larger market.

History has already shown where this leads.

The window to build the foundational infrastructure for the tokenized financial market is now open.

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