SEC plans roundtable on 24-hour stock trading

TLDR

The SEC will hold a public roundtable in September 2026 to explore moving US stock markets toward near 24 hour trading, echoing cryptos always on market structure.

1. On 17 Sep 2026 the SEC will convene regulators, exchanges, and the public to discuss overnight trading infrastructure, market resiliency, and investor protection, without proposing rules yet.
2. Major venues including Nasdaq, Cboe, and the London Stock Exchange already plan extended or near continuous equity trading, while crypto and tokenized stocks trade 24/7, pushing traditional markets toward convergence.
3. For crypto users this could increase overlap between equity and digital asset flows, but key unknowns around liquidity, spreads, and safeguards during thin overnight sessions remain.

Deep Dive

1. What The SEC Has Announced

According to the SECs own communications, the Commission will host a public roundtable on 17 September 2026 at its Washington, DC headquarters, also streamed online, to examine preparations for 24 hour trading in US equities. Discussions will focus on overnight trading operations, system resilience, market data, clearing, and investor protection in a continuous or near continuous market environment. Reports note that SEC Chair Paul Atkins described this as moving toward a new day and night in US equity markets, framed as an evolutionary step rather than an abrupt change, with a parallel public comment process under File Number 4-913 opened for feedback on the idea.

Confidence: high because multiple detailed summaries cite the same SEC announcement and date.

2. Why Continuous Equities Are On The Agenda

The roundtable responds to concrete plans from major exchanges. Nasdaq has been engaging regulators about launching 24 hour, five day a week stock trading in the second half of 2026, while Cboes EDGX Equities Exchange and other US venues have proposed very long weekday sessions subject to SEC approval. In Europe, the London Stock Exchange is building a separate overnight venue slated for early 2027, initially focused on exchange traded products. At the same time, crypto exchanges already offer 24/7 trading, and tokenized equity platforms give round the clock exposure to stocks in on chain form, increasing investor expectations that traditional markets should be available at more hours.

3. What To Watch Next For Crypto And Markets

The September roundtable itself will not flip US equities to 24 hour trading, but it is a key signal that regulators are actively weighing how to do it and what conditions must be met. Crypto users should watch for follow up SEC documents, proposed rule changes, and concrete approvals for extended sessions on venues like Nasdaq or Cboe, along with how those sessions handle liquidity, spreads, outages, and retail protections overnight. If continuous equities become mainstream, correlations with crypto around major news and macro events could tighten, and tokenized stock platforms may gain extra relevance as bridges between the two worlds.

Conclusion

The SECs planned roundtable marks an early but important step in bringing US stock trading closer to the always on model that crypto users already know. As extended equity hours roll out and regulators refine the rules, the interaction between traditional markets, tokenized assets, and crypto exchanges could become a bigger driver of both opportunity and risk across digital asset portfolios.