Date Filed: June 1, 2023 Description: Proposed rule change is to amend the Fee Schedule to modify the method by which the Exchange provides the rebate under Liquidity Provision Tiers 4, 5, and 6 such that if a Member achieves any of the criteria under Liquidity Provision Tiers 4, 5, or 6 in a given […]
Author: Anders Franzon
Date Filed: May 31, 2023 Description: Proposed rule change is to amend the Fee Schedule to (i) modify the Liquidity Provision tiers by modifying the required criteria under Liquidity Provision Tier 4 and adopting a new Liquidity Provision Tier 6, and (ii) modify the Liquidity Removal Tiers by increasing the fee and modifying the required […]
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US Options User Manual
Date Filed: April 28, 2023 Description: Proposed rule change to amend the Fee Schedule to: (i) modify the Liquidity Provision Tiers; and (ii) modify the required criteria under the Displayed Liquidity Incentive (“DLI”) Tiers.
Date Filed: March 31, 2023 Description: Proposed rule change to amend the Fee Schedule to amend the Fee Schedule to modify the required criteria under NBBO Setter/Joiner Tier 1.
Date: March 24, 2023 Description: Reminder regarding mandatory Market-Wide Circuit Breaker Testing for certain Members designated by MEMX pursuant to Exchange Rule 11.16.
Date: February 9, 2023 Description: Reminder of Consolidated Audit Trail Compliance Rule requirement to complete an annual certification for Business Clock Synchronization by March 15th of each year.
Date: February 8, 2023 Description: Mandatory Participation in Regulation SCI Disaster Recovery Testing
Date: October 3, 2022 Description: MEMX, in coordination with all U.S. equities exchanges, has updated the harmonized clearly erroneous execution (“CEE”) rule as outlined in the Notice below and the updated rule is now effective.
Date Filed: July 29, 2022 Description: to: Proposed rule change to amend the Fee Schedule to: (i) modify the required criteria under the Step-Up Additive Rebate; (ii) modify the required criteria under the Liquidity Removal Tier 1; and (iii) increase the rebate for executions of all orders in securities priced below $1.00 per share that […]