SIFMA Execs Highlight DeFi Risks to Investor Protection
"SIFMA strongly cautions against any policy positions, new regulatory definitions or associated exemptions that could allow non-registered entities to facilitate the trading of tokenized equities and other securities in an unregulated or more lightly regulated 'DeFi' environment without careful consideration of these issues and consultation with all relevant stakeholders."
SIFMA Head of International Capital Markets and Strategic Initiatives
"SIFMA strongly cautions against any policy positions, new regulatory definitions or associated exemptions that could allow non-registered entities to facilitate the trading of tokenized equities and other securities in an unregulated or more lightly regulated 'DeFi' environment without careful consideration of these issues and consultation with all relevant stakeholders."
SIFMA Head of International Capital Markets and Strategic Initiatives
SIFMA executives warned that while decentralized finance ("DeFi") models offer innovative new approaches to trading tokenized securities, regulators must prevent gaps that weaken investor protections and ensure safe integration into U.S. markets.
In a Pennsylvania + Wall blog post, SIFMA’s Head of International Capital Markets and Strategic Initiatives and its Deputy Head of the Technology and Operations examined how DeFi models could be applied to tokenized securities. The executives explained that while decentralized trading models introduce efficiencies and new functionalities, they also raise fundamental questions about how to maintain investor protection, market integrity, and regulatory oversight.
The executives raised the following concerns:
- Ensuring Investor Protection and Market Integrity. The executives highlighted that the current regulatory framework relies on trusted intermediaries — broker-dealers, exchanges, custodians — to safeguard investors and maintain market quality. They questioned how these protections can be replicated in DeFi markets that minimize or eliminate intermediaries, stressing that transparency or "trustlessness" alone cannot replace regulatory requirements for disclosure, supervision, and conflict management.
- Defining "Decentralization" and Identifying New Intermediaries. The executives argued that many DeFi platforms are not truly decentralized, since software applications and their developers often function as de facto intermediaries by enabling access to blockchain markets. They said policymakers must distinguish between a decentralized network itself and the application layer that performs functions similar to those of a broker-dealer, exchange, or custodian.
- Avoiding Regulatory Arbitrage and Market Fragmentation. The executives cautioned against broad definitions of DeFi or exemptions for developers. They warned that broad definitions could create a "bifurcated market" with two sets of rules for the same securities, leading to fragmented liquidity, price discrepancies between tokenized and traditional assets, and increased risks for investors.
- Meeting AML/KYC Obligations. The executives questioned how broker-dealers can meet stringent AML and Know Your Customer requirements within DeFi’s open-access environment. They cautioned that without workable solutions, regulated entities could be excluded from DeFi markets, creating liquidity gaps and disconnects with the broader financial system.
- Integrating with Broader Market Structures. The executives emphasized that U.S. equity and options markets rely on integrated systems for price transparency and best execution. They raised concern that DeFi platforms, lacking such requirements, could function as isolated markets, making it harder to ensure fair pricing and efficient order execution.
- Distinguishing DeFi from Existing Broker-less Models. The executives stressed that existing methods for transacting securities without brokers — such as Direct Stock Purchase Plans — are narrow in scope and not comparable to the broad, open-access trading proposed in DeFi. They argued these precedents do not justify exemptions for unregulated entities seeking to facilitate securities trading.