Key Takeaways
More than 30 traditional finance and digital market firms joined live trades using tokenized securities.Participants tested collateral, lending, Treasury, repo, equity, settlement, transfer, and margin workflows across two blockchain networks.DTCC plans an October 2026 launch, leaving adoption, transaction volume, and sustained performance as the next tests.
Why Did More Than 30 Firms Join DTCC’s Tokenization Test?
The Depository Trust & Clearing Corporation (DTCC) announced on July 15, 2026, that securities held at The Depository Trust Company (DTC), its central securities depository responsible for holding and safeguarding securities and facilitating their transfer, had been converted into tokens and used in live institutional trades involving more than 30 firms.
The initiative tested whether blockchain-based transactions could operate through established market infrastructure without changing investors’ protections, entitlements, or ownership rights.
The announcement stated:
“More than 30 firms representing a cross-section of traditional financial institutions (TradFi) and digital market participants took part in the initiative.”
DTCC is one of the largest financial market infrastructures globally, handling trillions of dollars in securities transactions each day and safeguarding tens of trillions in assets.
The firm described the event as “the largest tokenization production initiative in breadth of use cases, asset classes, and number of participants.” The milestone showed how tokenized securities could be integrated with established market infrastructure rather than tested only in a standalone digital asset environment.
Which Firms Took Part?
Participants included Alpaca, BetaNXT, Bitgo Bank & Trust, N.A., Blackrock, Blockdaemon, BNP Paribas Securities Corporation, Broadridge, Chainlink, Circle, Citadel Securities, CME Group, Digital Asset Holdings, Drivewealth, DRW, Fireblocks, Flow Traders, FTSE Russell, Goldman Sachs, HIFI, Invesco, and J.P. Morgan.
The group also included Kaleido, Linux Foundation Decentralized Trust, Marex, Microsoft, Nasdaq, New York Stock Exchange (NYSE), Ondo Finance, Prometheum Capital, S&P Dow Jones Indices, Societe Generale, State Street Investment Management, Talos, Temple Digital Group, Tradeweb, Vanguard, Velocity Capital LLC, and Virtu Financial Inc.
Together, the firms represented exchanges, banks, asset managers, trading companies, wallet providers, blockchain operators, and technology platforms. That range allowed DTCC to examine how tokenized securities could pass through multiple parts of an institutional transaction rather than demonstrating only the initial conversion of an asset into a token.
Can the Test Become Lasting Market Infrastructure?
Over several hours, participants tested collateral pledges, securities lending, central counterparty margin processes, and token transfers. The event also included U.S. Treasury and repo delivery-versus-payment transactions, equity delivery-versus-payment trades, and equity delivery-versus-delivery trades.
The digital conversions took place on Hyperledger Besu, an enterprise Ethereum-based blockchain platform that served as DTCC’s private network, and Canton, a public network created by Digital Asset Holdings. The initiative tested DTCC’s multi-chain strategy for interoperability, resiliency, scalability, and participant choice.
Brian Steele, president of Clearing & Securities Services at DTCC, commented:
“DTCC successfully showcased how tokenization can enable real-time collateral mobility, enhance liquidity and capital efficiency, reduce counterparty risk and support interoperability between traditional and digital ecosystems.”
What Must Happen Before the October Launch?
The planned DTCC Tokenization Service will create digital representations of assets held at DTC. Participants will be able to receive them in selected wallets and move securities between traditional and tokenized forms without removing the underlying assets from DTC custody.
The service was developed with the DTCC Industry Working Group, which has grown to more than 100 members and partners. The live event also followed a no-action letter issued by the U.S. Securities and Exchange Commission (SEC) seven months earlier, authorizing DTC to operate a tokenization service for assets under its custody.
DTCC plans to launch the service in October 2026. The test showed that tokenized securities held at DTC can support multiple live institutional workflows involving a broad group of firms. Whether that capability becomes durable market infrastructure will depend on regular participation, meaningful transaction volume, and consistent performance across networks.
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