Categories
Effective Rule Filings Rule Filings

SR-MX2-2026-12: Proposal to Amend the Exchange’s Fee Schedule to Adopt Membership Fees

Date Filed: October 30, 2026 Description: Proposed rule change to amend the Exchange’s Options Fee Schedule to adopt Membership Fees

Categories
Effective Rule Filings Rule Filings

SR-MX2-2026-11: Proposal to Amend the Exchange’s Fee Schedule

Date Filed: October 30, 2026 Description: Proposal amend the Options Fee Schedule to (i) establish a separate category within the fee structure for fees and rebates on transactions in options overlying SPY, QQQ and IWM, (ii) reduce the Taker rebate for Customer transactions in SPY, QQQ and IWM options, and (iii) reduce the Maker fee […]

Categories
Effective Rule Filings Rule Filings

SR-MEMX-2026-34: Proposal to Amend the Exchange’s Fee Schedule

Date Filed: October 30, 2026 Description: Proposal to amend the Fee Schedule to: (i) adopt a new DLI Tier 1 and re-designate the existing DLI Tiers 1 and 2 as DLI Tiers 2 and 3, respectively; and (ii) provide that the additive rebates under the Tape A Quoting Tier, Tape B Volume Tier 1, Tape […]

Categories
Effective Rule Filings Rule Filings

SR-MEMX-2026-33: Proposal to Amend Rule 11.15

Date Filed: October 19, 2026 Description: Proposed rule change to amend Rule 11.15 (“Clearly Erroneous Executions”) in light of the Commission’s approval of Overnight Protected Bands for 23/5 Trading

Categories
Effective Rule Filings Rule Filings

SR-MX2-2026-10: Proposal to Amend Rule 11.15

Date Filed: October 19, 2026 Description: Proposed rule change to amend Rule 11.15 (“Clearly Erroneous Executions”) in light of the Commission’s approval of Overnight Protected Bands for 23/5 Trading

Categories
Effective Rule Filings Rule Filings

SR-MX2-2026-09: Proposal to Amend Rule 11.23

Date Filed: October 19, 2026 Description: Proposed rule to amend Rule 11.23, (“Trading Halts Due to Extraordinary Market Volatility/Market-Wide Circuit Breakers”) concerning the resumption of trading following a Level 3 MWCB Halt in connection with the industry’s expansion of trading hours to 23/5 Trading