SEC Grants Temporary Innovation Exemption for Tokenized US Stock Trading, Expiring in Five Years
The SEC has issued a temporary Innovation Exemption for tokenized US stock trading on Ethereum, Polygon, and Arbitrum networks, marking the first formal SEC authorization for securities tokenization at institutional scale. The order excludes qualifying tokenized securities venues from the Exchange Act "exchange" definition and gives conditional relief from the "dealer" definition to Covered Firms (liquidity providers). It does not authorize a cohort of 47 broker-dealers. The exemption is scheduled to expire in five years and includes quarterly compliance reporting and a defined pathway to permanent rulemaking.
The Securities and Exchange Commission today issued a temporary Innovation Exemption for tokenized US stock trading on approved blockchain networks, marking the first formal SEC authorization for securities tokenization at institutional scale. The order excludes qualifying tokenized securities venues from the Exchange Act "exchange" definition and gives conditional relief from the "dealer" definition to Covered Firms (liquidity providers). It does not authorize a cohort of 47 broker-dealers. The Innovation Exemption is scheduled to expire in five years. It covers settlement on Ethereum, Polygon, and Arbitrum networks, with quarterly compliance reporting requirements and a defined pathway to permanent rulemaking.
Washington, D.C., September 17, 2026. The Securities and Exchange Commission today issued a temporary Innovation Exemption for tokenized US stock trading on approved blockchain networks, marking the first formal SEC authorization for securities tokenization at institutional scale. The order excludes qualifying tokenized securities venues from the Exchange Act "exchange" definition and gives conditional relief from the "dealer" definition to Covered Firms (liquidity providers). It does not authorize a cohort of 47 broker-dealers. The Innovation Exemption is scheduled to expire in five years. It covers settlement on Ethereum, Polygon, and Arbitrum networks, with quarterly compliance reporting requirements and a defined pathway to permanent rulemaking.
The exemption follows a coordinated multi-agency regulatory sequence spanning approximately two years. The OCC's August 2026 preliminary approval of World Liberty Financial as the first federally-chartered crypto banking institution provided FDIC-insured custody infrastructure for institutional participants.
Institutional demand has been building ahead of the exemption. BlackRock's August 2026 launch of the BSTBL and BRSRV tokenized money market funds represents an expansion of the firm's $10.7 trillion under management. Blockchain Academics Research estimates $2.1–2.4 trillion in institutional capital remains allocated for tokenized real-world asset deployment, pending infrastructure maturation and regulatory clarity.
Covered Firms include major custodians Fidelity, Charles Schwab, and BNY Mellon alongside emerging fintech platforms, with phased enrollment continuing through Q4 2026. Participating firms must maintain federally-insured custody through OCC-chartered institutions, submit quarterly compliance reports to the SEC Division of Corporation Finance, and operate exclusively on the three approved networks during the exemption period. Settlement will rely primarily on established stablecoin infrastructure, with USDT reporting approximately $184 billion in market capitalization and roughly 59% stablecoin market share as of April 2026, while total stablecoin supply stood at approximately $305 billion as of September 2026.
The tokenized securities market currently stands at $8.3 billion in capitalization, with $4.7 billion in total value locked across institutional protocols including Securitize and Polymath. Daily tokenized stock trading volume reached $127 million as of the announcement date. Projections from Messari and The Block place market capitalization at $50–100 billion by end of 2027, contingent on firm operationalization in Q4 2026 and a projected second cohort of 30–50 additional firms receiving approval by Q2 2027.
The US exemption is part of a broader pattern of regulatory activity. Vietnam's government announced on August 30 a regulated cryptocurrency market framework covering tokenized real estate, commodities, and securities, targeting a Q4 2026 to Q2 2027 launch window. SEC coordination with the FCA, BaFin, and MAS on harmonized cross-border frameworks is described as ongoing.
The exemption structure acknowledges implementation risks. Custody infrastructure remains concentrated, with World Liberty Financial holding only preliminary approval status and full capital adequacy requirements not yet demonstrated. Ethereum network congestion under institutional trading loads is partially addressed by the inclusion of Layer 2 networks from the outset. Smart contract audit requirements and mandatory insurance coverage for protocol failures are included in the compliance framework. The exemption period is designed to surface operational risks before permanent rulemaking.
The SEC has indicated preliminary permanent rulemaking will be published in Q3 2027 based on exemption data, with final rules targeted for 2028. Ethereum traded at $2,847 at the time of the announcement, within its 12-month range of $1,950–$3,420.
About the Securities and Exchange Commission
The Securities and Exchange Commission is the primary federal regulatory agency responsible for enforcing federal securities laws, proposing securities rules, and regulating the securities industry, the financial markets, and securities exchanges in the United States. The SEC's Division of Corporation Finance administers the temporary exemption program and oversees quarterly compliance reporting from participating firms. Media inquiries should be directed to the SEC Office of Public Affairs at (202) 551-4120.