SEC Chairman Paul Atkins is moving to establish an 'innovation exemption' framework for tokenized stock trading on regulated Alternative Trading Systems, a shift that would open the door to 24/7 on-chain equity markets operating under existing securities law — not a rewrite of it. The backdrop is a January 2026 joint SEC staff statement making clear that tokenization doesn't alter a security's fundamental characteristics: disclosure obligations, custodial requirements, and investor protections all carry over to the blockchain ledger.
The infrastructure is already being built. DTCC's DTC received a three-year no-action pilot in December 2025, and in March 2026 the SEC approved Nasdaq's rule change allowing tokenized versions of DTC-eligible equities to trade under the same ticker and market rules as underlying shares. Ondo, built on Ethereum, currently commands 60% of the on-chain stock…