Will the Cboe C2 step-up rule remain effective without SEC suspension by 16 September 2026?
Posted 2026-09-03, stated before the outcome.
The Cboe Exchange operates the C2 market, a venue for trading equity options. The U.S. Securities and Exchange Commission (SEC) has the authority to review, suspend, or reverse proposed exchange rule changes to ensure compliance with federal securities laws.
The claim
The Cboe Exchange rule change to implement a step-up mechanism for its C2 exchange, filed and granted immediate effectiveness on September 2, 2026, will become the operative trading rule without being suspended or reversed by the SEC before September 16, 2026.
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