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Real stocks are finally coming on blockchain. Here’s how the SEC wants it to work
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- DeepHorus
The U.S. Securities and Exchange Commission has unveiled a long-awaited innovation exemption that gives qualifying platforms a five-year window to trade real tokenized U.S. stocks on public blockchains without registering as national securities exchanges. The move creates a regulated pathway for blockchain-based stock trading while keeping trading volumes, access, and issuer rights tightly controlled. Until now, companies building tokenized stock markets risked being treated like traditional exchanges such as the NYSE or Nasdaq, forcing crypto-native systems into rules designed for order-book venues.
Under the temporary sandbox, specialized platforms called Tokenized Securities Venues, or TSVs, can facilitate trading in eligible tokenized U.S. stocks through smart contracts and liquidity pools. Certain firms providing liquidity to those pools may separately receive relief from dealer registration requirements. Tokenized shares must preserve the voting, dividend, and other rights of traditional stock, while synthetic products that merely track share prices are excluded.
The SEC has attached significant guardrails to the experiment. Trading-volume and listing limits apply, access must be permissioned, and the software running the market must be public, auditable, and deployed on a public, permissionless blockchain. Companies can also veto third parties from tokenizing their shares, and the exemption does not permit leverage or lending on the TSV.
This changes where and how stocks can trade, giving banks, brokers, and crypto firms room to test a market structure beyond traditional exchange order books. Eligible investors could trade tokenized shares against smart-contract-managed liquidity pools in a regulated and controlled manner. Proponents argue that blockchain rails could make settlement easier, improve interoperability between financial platforms, and eventually allow tokenized shares to be used as collateral.
The SEC is clearly balancing innovation with investor protection by tying tokens to real ownership and preserving issuer control. The five-year sandbox will reveal whether blockchain-based trading can operate safely alongside established exchanges. Its outcome could shape future U.S. rulemaking for tokenized securities.
