SEC move unlocks path for tokenized stocks

TLDR

The SEC has proposed scrapping key stock market rules, potentially removing a major barrier to trading compliant tokenized US stocks on crypto platforms.

1. The SEC wants to rescind Regulation NMS Rules 611 and 610(e), which experts call one of the biggest structural unlocks yet for tokenized US equities.
2. This would make it much easier for automated market makers and DeFi venues to handle tokenized stocks without constantly violating best price rules, but other securities obligations still apply.
3. Nothing is final yet. There is a 60 day comment period and a likely multi?year timeline, with pilots and an innovation exemption for tokenized stocks being the key things to watch.

Deep Dive

1. What The SEC Actually Did

On 11 June, the SEC proposed rescinding Rule 611, the Order Protection or trade through rule, and Rule 610(e), which governs locked and crossed quotes in US equities. Reports highlight that these rules have defined US equity market structure since 2005 and are now targeted in a broader market structure reform that aims to simplify routing and reduce costs for brokers and exchanges.

Rule 611 forces venues to route stock orders to the best displayed price across all exchanges, while 610(e) stops venues from posting quotes that lock or cross those prices. Analysts at Galaxy Digital and others have described removing these rules as one of the biggest unlocks yet for tokenized stocks because it attacks a core legal incompatibility between DeFi trading and the National Best Bid and Offer model.

2. Why This Matters For Tokenized Stocks

Automated market makers (AMMs) used on DeFi exchanges quote a pool price and execute instantly against it. They do not scan all US stock exchanges for a better quote, cannot route intermarket sweep orders, and often lock or cross off chain prices. Under Rule 611 and 610(e), an AMM trading tokenized US stocks is almost structurally non compliant.

By removing these rules and shifting toward a principles based broker best execution standard (for example FINRA Rule 5310), the SEC would let broker dealers interfacing with tokenized pools prove that their overall execution policies are reasonable, without guaranteeing NBBO compliance on every swap. That is what makes compliant AMM based tokenized equities trading technically possible rather than outright illegal.

3. Timeline, Limits, And What To Watch

The proposal now enters a 60 day public comment period before any final rule is drafted and voted on, with several analysts expecting a final decision only around early 2027. Comment outcomes could still narrow, delay, or even derail the change.

Even if Rules 611 and 610(e) are rescinded, tokenized stocks still face other hurdles: exchange or ATS registration, clearing and settlement, custody of the underlying shares, and ensuring that on chain tokens carry the same investor rights as traditional stock. Separate work on an SEC innovation exemption specifically for tokenized equities, and on pilot programs or exemptive relief, will be crucial.

For crypto users, the key signals to track are: 1) how strongly traditional exchanges oppose or support rescission in comments, 2) whether the SEC revives a formal framework for tokenized US equities backed 1:1 by shares, and 3) whether regulated platforms expand tokenized stock offerings as the rulemaking advances.

Conclusion

The SECs move does not flip a switch to turn on tokenized US stocks overnight, but it targets the single most awkward clash between DeFi market design and legacy equity rules. If the proposal survives the comment process and is paired with clear guidance on registration, settlement, and investor rights, it could open a regulated path for large scale tokenized stock trading that links US equity markets and crypto infrastructure far more tightly than today.