SEC Plans to Allow Tokenized Stock Trading

The SEC is planning to permit trading of tokenized stocks, a structural regulatory shift that could fundamentally reshape equity market infrastructure. This move would open new rails for securities trading on blockchain platforms, creating durable winners and losers across traditional finance and crypto infrastructure.

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The SEC permitting tokenized stock trading represents a genuine rule-of-the-game change for capital markets infrastructure. Traditional exchanges and broker-dealers face disintermediation risk as blockchain-based settlement could bypass legacy clearing and custody chains. DeFi and smart contract platforms gain a major legitimacy boost as securities-grade assets migrate on-chain. Crypto infrastructure providers — layer-1 networks, custody solutions, and tokenization middleware — stand to benefit structurally over multi-year horizons. Conversely, incumbent clearinghouses like DTCC and traditional custodians face existential pressure on settlement fee revenue.