The U.S. Securities and Exchange Commission has approved a temporary framework allowing certain tokenized U.S. stocks to trade through blockchain-based automated market makers without the venues registering as national securities exchanges. The Innovation Exemption grants qualifying Tokenized Securities Venues, or TSVs, conditional relief for five years, creating a controlled pathway for on-chain secondary trading while the Commission evaluates longer-term rules.
According to the SEC’s official Innovation Exemption announcement, TSVs can bring together buyers and sellers through automated market maker liquidity pools and establish standards governing who can access them. The relief applies to tokenized National Market System stocks that provide the same rights and privileges as the equivalent conventional shares, including dividend and voting rights, rather than synthetic instruments that merely track stock prices.
Permissioned Trading Runs on Public Blockchains
The architecture combines controlled access with public blockchain infrastructure. Participants interacting with a TSV’s AMM liquidity pools must operate within a permissioned environment, but the underlying smart contracts must be auditable, publicly available and deployed on a public, permissionless distributed ledger. The SEC is therefore not creating an exemption for unrestricted DeFi trading in U.S. equities.
Additional safeguards restrict the experiment. TSVs face limits on the number of stock symbols and volume they can support, must stop trading a tokenized stock whenever the underlying security is halted on its primary exchange and must publicly disclose information about their operations and affiliate trading. If an unaffiliated third party tokenizes a company’s stock, the underlying issuer must receive notice and an opportunity to object before the token begins trading.
The order also grants temporary dealer-registration relief to certain liquidity providers supplying proprietary tokenized stock to these AMM pools. That second exemption allows designated liquidity providers to perform activities that could otherwise trigger the Exchange Act’s dealer definition, subject to the conditions imposed by the order. The five-year period is intended to give the SEC information from actual market activity while it considers durable regulation.
The framework arrives as tokenized equities are already expanding outside conventional U.S. market infrastructure. Digital Coin Journal has tracked Coinbase’s rollout of tokenized U.S. stocks on Base and DTCC’s move toward live multi-blockchain tokenization pilots. The SEC exemption differs by establishing a domestic regulatory pathway specifically for trading tokenized NMS stocks rather than merely providing blockchain-based economic exposure abroad.
CLARITY Failure Accelerates Agency Action
SEC Chairman Paul Atkins explicitly connected the timing to Congress. Two days before the exemption was approved, the Senate rejected cloture on the motion to proceed to H.R. 3633, the Digital Asset Market Clarity Act, by 49–50, short of the three-fifths threshold required to advance the procedural motion. The vote did not reject the bill on final passage; it prevented the Senate from moving into formal consideration at that stage. Digital Coin Journal covered the procedural distinction in its report on the failed CLARITY Act cloture vote.
Atkins said the SEC was using its existing statutory authority after Congress was unsuccessful in advancing the legislation, while also emphasizing that temporary exemptions should eventually give way to durable rulemaking. The Innovation Exemption is therefore an interim regulatory mechanism rather than a statutory replacement for comprehensive market-structure legislation.
Industry reaction reflects that temporary status. SIFMA said it supports tokenization innovation but warned that multiple tokenized versions of listed securities trading in parallel markets could fragment liquidity, prices and investor protections. The World Federation of Exchanges had previously raised related concerns about issuer rights and regulatory arbitrage. The SEC’s final conditions address some of those concerns, particularly shareholder rights and issuer objections, without eliminating the broader debate over parallel market structures.
The exemption also intersects with the SEC’s wider examination of extended equity-market hours, recently covered by Digital Coin Journal in its review of the SEC’s 24-hour stock trading discussions. The next concrete milestone is the first TSVs operating under the exemption and the trading data those venues produce, alongside public comments that will inform whether the Commission modifies the framework or converts parts of it into permanent rules before the five-year relief expires.
