The U.S. Securities and Exchange Commission has scheduled a high-profile roundtable for September 17, 2026, at its headquarters to examine preparations for 24-hour trading in U.S. stock markets. The session will focus on extending trading hours to overnight and potentially around-the-clock operations, bringing traditional equity market structure closer to the always-on model seen in cryptocurrency markets.
According to the SEC, the roundtable will assess the current readiness of exchanges, brokerage firms, clearinghouses, and other market organizations. Discussions are expected to cover night trading mechanics, market surveillance, liquidity provision, clearing and settlement processes, and investor protection. The regulator aims to evaluate how a continuous trading framework could operate safely while maintaining fair and orderly markets.
The meeting brings together representatives from 17 major financial institutions, including BlackRock, Citi, Nasdaq, NYSE, Cboe, FINRA, State Street, Citadel Securities, UBS, Robinhood, and Charles Schwab. While the gathering signals a serious regulatory dialogue, the SEC has not committed to adopting 24/7 trading, and no formal rule change has been announced.
The initiative reflects growing interest in modernizing traditional market infrastructure by borrowing elements from crypto markets, where digital assets trade continuously. Market participants will watch the roundtable's outcomes closely for any signal that U.S. stock exchanges may move toward extended or full-time trading.
