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The Largest Securities Exchange in the World is Coming Onchain | Michael Blaugrund of NYSE and Carlos Domingo of Securitize

NYSE and Securitize are laying the rails to bring real, issuer-backed securities onchain. Michael Blaugrund of NYSE and Carlos Domingo of Securitize break down how blockchain-native equities could work in practice: transfer agents, tokenized issuance, interoperable trading infrastructure, 24/7 marke

Topics Discussed

Episode Summary

Executive Summary: The episode covers NYSE and Securitize’s partnership to bring native tokenized securities on public blockchains via a digital transfer agent and an NYSE-affiliated ATS. The hosts argue tokenization is early but accelerating, with public chains, KYC whitelisting, and DeFi integrations enabling better settlement, portability, collateral use, and broader market access over the next few years.

Main Topics: NYSE–Securitize partnership (Priority: 5/5): A new collaboration makes Securitize the first digital transfer agent for the NYSE and lays groundwork for tokenized securities trading on an NYSE-affiliated ATS. What a digital transfer agent does (Priority: 5/5): Carlos Domingo explains that transfer agents manage securities ownership records, dividends, votes, cap tables, and recovery/reissuance, and that tokenized securities still require this regulated role. Architecture: native tokenization + ATS settlement (Priority: 5/5): Michael Blagren describes an ATS that uses off-chain matching, on-chain settlement, and a broker-dealer custody flow to support tokenized equities and stablecoin funding. Public chains vs permissioned networks (Priority: 4/5): The guests defend public permissionless blockchains like Ethereum, arguing regulators already permit transfer agents to maintain records on them and that open networks foster innovation. DeFi integration and collateral utility (Priority: 4/5): The discussion explores how tokenized securities can be used in lending protocols like Aave Horizon or via vault registrars, expanding collateral quality and DeFi participation. Market impact and timeline (Priority: 4/5): They argue tokenized equities could scale from niche issuance to a meaningful share of U.S. equity trading over 3-5 years, with broader conversion possible within a couple of years. Regulation and the Clarity Act (Priority: 3/5): Both speakers say tokenized securities already fit existing securities law, so the Clarity Act is not necessary for this product, though legislation would still help long-term certainty.

Key Arguments: A tokenized security can be the actual equity, not a wrapper or IOU, if issued through a regulated transfer agent that maintains the master record. Public blockchains are compatible with regulated securities because the SEC has indicated transfer agents may use them to maintain holder records. The NYSE’s ATS will combine on-chain settlement with existing exchange infrastructure, lowering friction for broker-dealers and investors. Issuer choice matters: companies will decide which chain to use, and Securitize supports multiple public chains including Ethereum, Solana, Avalanche, Aptos, and L2s. Tokenized securities improve portability, proof of ownership, recoverability, and potential DeFi utility compared with traditional brokerage records. DeFi needs higher-quality collateral; tokenized equities, treasuries, CLOs, and bonds could help revive and institutionalize DeFi lending markets. The product is expected to start with a limited set of issuers and broaden over time, not replace TradFi overnight. Synthetic token products and derivatives offer price exposure, but native tokenized securities are superior for actual ownership and rights. Tokenization does not require the Clarity Act to launch, but clearer legislation would reduce regulatory uncertainty and support broader adoption.

Data Points: Tokenized treasury market size: $11 billion - Carlos cites the growth of tokenized treasuries as evidence the sector is scaling quickly. Tokenized treasury market size two years ago: $300 million - Used to highlight the speed of growth in tokenized treasuries. Beetle/BlackRock tokenized treasury asset size: $2.3 billion - Carlos references the largest asset in the tokenized treasury space. NYSE market capitalization: $44 trillion - Carlos uses this to illustrate the size of the market that could eventually be tokenized. Total U.S./global securities market size discussed: ~$60 trillion U.S.; ~100 trillion global equity - The hosts use these figures to compare tokenization’s current scale with traditional markets. Potential crypto-size impact: 1%-2% of stocks on-chain could double crypto size - Carlos argues even small tokenization penetration would materially expand crypto’s market size. NYSE listed companies: 2,400+ - Michael notes the NYSE’s existing issuer base and the importance of liquidity for them. Projected launch timing: Q4 this year (subject to regulatory approval) - Michael says the ATS could launch in Q4 if approvals arrive. Migration timeline for tokenized trading: 3-5 years - Michael frames broader tokenized market adoption as a multi-year migration. Potential full conversion timeline: within a couple of years - Michael estimates U.S. equities could technically be converted into tokens relatively soon. DeFi TVL peak vs current: $180 billion peak; ~$100 billion current - Carlos cites DeFi’s decline from 2021 levels as motivation for bringing better collateral on-chain. BILL? not applicable: N/A - No additional distinct metric beyond the above was necessary.

Pivotal Quotes: "We’re at the end of the beginning. Now the beginning has happened. Now we need to get into the real growth." — Carlos Domingo: Carlos describes tokenization as having crossed from experimental phase into early scaling. "The token itself is the equity. It is not a representation of the equity. It is not an IOU of the equity. It is the equity." — Carlos Domingo: He defines the goal of native securities issuance through a transfer agent. "We expect to use a number of different L1 and L2 selections across our six global clearinghouses as we begin to support tokenized collateral, the NYSE tokenized trading venue, some other projects." — Michael Blagren: Michael emphasizes multi-chain flexibility and broader institutional experimentation.

Implications: Tokenized equities are moving from theory to market infrastructure. If issuers, brokers, and regulators align, investors could get portable ownership, better settlement, and DeFi utility while exchanges and transfer agents modernize core market plumbing.

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