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Cboe Options Exchanges Rule Filings
Cboe Options BZX Options C2 Options EDGX Options
Rule filings are not effective until approved by the Securities and Exchange Commission ("SEC"), with the exception of certain types of rule filings that may take effect upon filing with the SEC if they meet the conditions specified under Section 19 of the Securities Exchange Act of 1934 and Rule 19b-4 thereunder. Below are pending rule filings submitted by the Exchange, followed by rule changes that have been approved by the SEC or became immediately effective pursuant to the Exchange Act.
Pending Rule Changes
December 9, 2025
The Exchange proposees to amend Rules 5.37, 5.39, 5.73, and 5.74 to permit orders for the accounts of Market-Makers with an appointment in the applicable class on the Exchange, in all classes, to be solicited for the Initiating Order submitted for execution against an Agency Order into a simple AIM, simple SAM, FLEX AIM or FLEX SAM Auction.
September 30, 2025
The Exchange proposes to amend Rule 5.1(c) (Global Trading Hours) to allow for trading of multi-listed equity options that meet certain eligibility criteria during Global Trading Hours (“GTH”) and to establish GTH sessions for designated multi-listed equity options as 7:30 a.m. ET to 9:25 a.m. ET and 4:00 p.m. ET to 4:15 p.m. ET or as permitted as a GTH session on another exchange.
September 30, 2025
The Exchange proposes to amend Rule 5.4(a) to change the minimum increment for all series of options on the Cboe Mini Bitcoin U.S. ETF Index (“MBTX options”) to $0.01 for series trading lower than $3.00 and $0.05 for series trading at $3.00 or higher.
September 30, 2025
The Exchange proposes to amend its functionality relating to the processing of auction responses.
September 24, 2025
The Exchange proposes to permit penny and nickel trading increments for MGTN options.
December 8, 2025
The Exchange proposes an amendment to SR-CBOE-2025-068.
September 10, 2025
The Exchange proposes to permit options on the Cboe Magnificent 10 Index to be P.M.-settled with daily, monthly, quarterly, and third Friday-of-the-month expirations.
August 22, 2025
The Exchange proposes to amend Rules 5.37, 5.39, 5.73, and 5.74 to permit orders for the accounts of Market-Makers with an appointment in the applicable class on the Exchange, in all classes, to be solicited for the Initiating Order submitted for execution against an Agency Order into a simple AIM, simple SAM, FLEX AIM or FLEX SAM Auction.
May 1, 2025
The Exchange proposes a fourth amendment to SR-CBOE-2025-017.
March 27, 2025
The Exchange proposes a third amendment to SR-CBOE-2025-017.
March 14, 2025
The Exchange proposes to amend Rules 4.3, 4.20, and 8.30, to allow the Exchange to list and trade options on the VanEck Bitcoin Trust.
November 7, 2025
The Exchange proposes an amendment to SR-CBOE-2025-014.
March 5, 2025
The Exchange proposes to amend Rule 4.3 to permit the listing of options on Commodity-Based Trust Shares.
June 3, 2025
The Exchange proposes an amendment to SR-CBOE-2025-011.
February 26, 2025
The Exchange proposes to amend Rule 4.13 to allow for expiring non-Volatility A.M.-settled index options to trade until the exercise settlement value is determined on the expiration date.
July 23, 2025
The Exchange proposes a second amendment to SR-CBOE-2025-004.
April 22, 2025
The Exchange proposes an amanedment to SR-CBOE-2025-004.
February 14, 2025
The Exchange proposes to list CBTX and MBTX options that are P.M.-settled with daily expirations.
Approved and Immediately Effective Rule Changes
December 23, 2016
Proposal to Amend the Fees Schedule
December 20, 2016
Proposal to Extend the Cabinet Trade Pilot Until March 5, 2018
December 19, 2016
Proposal to Amend User Fees for the Complex Order Book Data Feed
December 16, 2016
Proposal to Transition the SPXPM Options Class into the SPX Options Class Under the SPXW Symbol
December 15, 2016
Proposal to Adopt Rule 6.56
December 14, 2016
Proposal to Extend Credit Option Margin Pilot Program
February 13, 2017
Proposal Related to the Nullification and Adjustment of Options Transactions
December 14, 2016
Proposal Related to the Nullification and Adjustment of Options Transactions
SR-CBOE-2016-087
December 14, 2016
Withdrawn
December 9, 2016
Proposal Related to Debit/Credit Check
December 1, 2016
Proposal to Amend the Fees Schedule
January 6, 2017
Proposal Regarding AIM
November 29, 2016
Proposal Regarding AIM
November 23, 2016
Proposal to Extend Penny Pilot
SR-CBOE-2016-082
June 2, 2017
Withdrawn
December 9, 2016
Proposal Regarding Open-Close Data
December 30, 2016
Proposal Regarding Complex Orders Consisting of SPX Options Series and SPXW Options Series
November 17, 2016
Proposal Regarding Complex Orders Consisting of SPX Options Series and SPXW Options Series
SR-CBOE-2016-078
January 18, 2017
Withdrawn
SR-CBOE-2016-077
December 2, 2016
Withdrawn
November 4, 2016
Proposal Related to Transaction Involving CBOE Holdings and Bats Global Markets
November 1, 2016
Proposal to Amend the Fees Schedule
October 27, 2016
Proposal to Amend the Fees Schedule
SR-CBOE-2016-073
November 9, 2016
Withdrawn
September 30, 2016
Proposal to Amend the Fees Schedule
November 18, 2016
Proposal Related to Openings
October 7, 2016
Proposal Related to Openings
September 22, 2016
Proposal Regarding Fees for Options that Overlie FTSE Developed Europe and FTSE Emerging Indexes
September 16, 2016
Proposal Regarding Series Adds Up to Expiration in Nonstandard Expirations
September 12, 2016
Proposal to Adopt Expand the Frequent Trader Program
September 9, 2016
Proposal to Amend Interpretation and Policy .08 to Rule 3.6A.
September 1, 2016
Proposal to Amend the Fees Schedule
SR-CBOE-2016-065
September 12, 2016
Withdrawn
SR-CBOE-2016-064
October 13, 2016
Withdrawn
August 19, 2016
Proposal to Amend the Fees Schedule
August 24, 2016
Proposal Regarding Wednesday SPY Expirations
August 12, 2016
Proposal to Amend the Fees Schedule
August 1, 2016
Proposal to Amend the Fees Schedule
August 1, 2016
Proposal Relating to COPS
August 8, 2016
Proposed Rule Change Related to Exchange Holidays on Foreign Exchanges
July 21, 2016
Proposal Related to Tied to Stock Orders
July 13, 2016
Proposal to Extend the AIM Pilot Programs
SR-CBOE-2016-055
July 12, 2016
Withdrawn
July 1, 2016
Proposal to Amend the Fees Schedule
September 21, 2016
Proposal Related to Price Protection Mechanisms and Risk Controls
September 1, 2016
Proposal Related to Price Protection Mechanisms and Risk Controls
June 20, 2016
Proposal Regarding SPY Position Limit Pilot Extension
July 27, 2016
Proposal Regarding Series 9/10 Examination Program Revisions
June 16, 2016
Proposal to Amend Order Marking Requirements for Solicited Orders and Not Held Orders
August 25, 2016
Proposal Related to the FTSE Developed Europe and FTSE Emerging Indexes
June 15, 2016
Proposal to List and Trade Options That Overlie the FTSE Developed Europe and Emerging Indexes
June 1, 2016
Proposal to Extend Penny Pilot
May 23, 2016
Proposal Relating to the Delegation of Authorities to Senior Management
June 14, 2016
Proposal to Expand the Nonstandard Expirations Pilot Program
May 16, 2016
Proposal to Allow Appointed Affiliates
SR-CBOE-2016-044
May 16, 2016
Withdrawn
May 2, 2016
Proposal to Amend the Frequent Trader Program
SR-CBOE-2016-042
May 2, 2016
Withdrawn
June 28, 2016
Proposal to Adopt the ETH Executing Agent Subsidy Program
April 21, 2016
Proposal to Update Bandwidth References in the Fees Schedule
April 12, 2016
Proposal to Amend the Fees Schedule
April 11, 2016
Proposal to Amend the Frequent Trader Program
April 7, 2016
Proposal to Extend SPXPM Pilot
SR-CBOE-2016-035
April 11, 2016
Withdrawn
May 6, 2016
Proposal Related to Split-Price Priority
SR-CBOE-2016-033
April 12, 2016
Withdrawn
April 14, 2016
Proposal Regarding the Extension of Flexible Exchange Options Pilot Program
April 1, 2016
Proposal to Amend the Fees Schedule
April 1, 2016
Proposal to Amend the Fees Schedule
April 4, 2016
Proposal to Amend Rule 6.1A
SR-CBOE-2016-027
April 7, 2016
Withdrawn
March 28, 2016
Proposal to Adopt Fees for FLEX Asian and Cliquet Options
SR-CBOE-2016-025
March 28, 2016
Withdrawn
April 4, 2016
Proposal to Adopt Interpretation and Policy .09 to Rule 6.74A
April 1, 2016
Proposal to Adopt Interpretation and Policy .09 to Rule 6.74A
March 22, 2016
Proposal to Adopt Interpretation and Policy .09 to Rule 6.74A
April 1, 2016
Proposal to Adopt the Frequent Trader Program
SR-CBOE-2016-022
March 24, 2016
Withdrawn
March 24, 2016
Proposal to Adopt Fees for FTSE 100 and FTSE China 50 Mini-Index Options
SR-CBOE-2016-020
March 18, 2016
Withdrawn
February 29, 2016
Proposal Related to Options that Overlie the EAFE and EM Indexes
SR-CBOE-2016-015
March 11, 2016
Withdrawn
February 25, 2016
Proposal Related to Complex Order Auctions
February 8, 2016
Proposal Related to LMMs
February 4, 2016
Proposal to Amend the Fees Schedule
February 1, 2016
Proposal to Adopt a Principles-Based Approach to the Misuse of Material, Non-Public Information
SR-CBOE-2016-006
February 4, 2016
Withdrawn
March 15, 2016
Proposal to Amend Rule 1.1(ggg) Relating to Professionals
January 22, 2016
Proposal to Amend Rule 1.1(ggg) Relating to Professionals
January 14, 2016
Proposal to Amend the Options Regulatory Fee
January 5, 2016
Proposal to Amend Rule 6.12
January 4, 2016
Proposal to Amend the Fees Schedule
SR-CBOE-2016-001.wi...
January 27, 2016
Withdrawn
March 11, 2016
Proposal to Amend Fees Related to the Extended Trading Hours Session
