SEC Proposes Reg NMS Rule Changes That Could Affect Tokenized Stock Trading
The SEC has proposed rescinding Regulation NMS Rules 611 and 610e, including the long-standing Order Protection Rule, as part of a broader effort to modernize US equity market structure. This does not approve tokenized stock trading or DeFi market models, but it matters because tokenized securities depend on how traditional securities rules accommodate new execution and settlement systems. The proposal could create more room for tokenized equities, automated market makers, and distributed trading venues if regulators ultimately allow more flexible market plumbing. If the proposal is narrowed or delayed, tokenized stock products may remain constrained by legacy market-structure requirements. The key point is that this is only a proposal. Public comments, legal review, and possible revisions still come before any real market impact. The next things to watch are the comment period and responses from exchanges, broker-dealers, tokenization platforms, and DeFi-linked firms.
