Cboe Options Exchanges Rule Filings

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

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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.
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.
SR-CBOE-2024-036: August 9, 2024; The Exchange proposes to list options on Ethereum ETFs.

Approved and Immediately Effective Rule Changes

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SR-CBOE-2025-067: September 10, 2025; The Exchange proposes to add options on the Cboe Magnificent 10 Index to certain rules and to change the Market-Maker appointment tier for certain index options.
SR-CBOE-2025-056: August 6, 2025; The Exchange proposes to amend position limits of certain Bitcoin ETF options.
SR-CBOE-2025-026: April 10, 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 Grayscale Ethereum Trust ETF, the Grayscale Ethereum Mini Trust ETF, and the Bitwise Ethereum ETF.
SR-CBOE-2025-025: April 9, 2025; The Exchange proposes to amend its Rules to allow the Exchange to list options on the iShares Ethereum Trust (the “Trust”).
SR-CBOE-2025-022 Amendment No. 1: April 29, 2025; The Exchange proposes an amendment to SR-CBOE-2025-022.
SR-CBOE-2025-022: March 20, 2025; The Exchange proposes to amend Rule 4.13 to allow the Exchange to list and trade p.m.-settled SPEQF and SPEQX options.
SR-CBOE-2025-020: March 14, 2025; The Exchange proposes to eliminate position and exercise limits for options on the S&P 500 Equal Weight Index.
SR-CBOE-2025-019: March 14, 2025; The Exchange proposes a rule change to make administrative changes related to SPESG, SPEQF, and SPEQX options.
SR-CBOE-2025-015: March 10, 2025; The Exchange proposes to amend Rules 8.16 and 9.2 related to the production of an annual report from Trading Permit Holders to the Exchange.
SR-C2-2025-024: August 25, 2025; The Exchange proposes to amend its fee schedule to adopt fees for the All Cancels Report.
SR-C2-2025-023: August 14, 2025; The Exchange proposes to adopt fees for the One-Minute Interval Intraday Open-Close Report.
SR-C2-2025-022: August 7, 2025; The Exchange proposes to amend its Fee Schedule to provide a temporary discount for ad hoc purchases of C2 Options Historical Depth Data.
SR-C2-2025-021: August 5, 2025; The Exchange proposes to adopt a new market data report.
SR-C2-2025-019: July 29, 2025; The Exchange proposes to amend its Fees Schedule.
SR-C2-2025-016: July 9, 2025; The Exchange proposes to amend its opening process for simple orders in exclusively listed index option classes.
SR-C2-2025-015: July 9, 2025; The Exchange proposes to amend its Fees Schedule to clarify its fees for Certification Logical Port fees.
SR-C2-2025-013: June 27, 2025; The Exchange proposes to amend its “Consolidated Audit Trail Funding Fees” fee schedule to establish fees for Industry Members related to reasonably budgeted CAT costs of the National Market System Plan Governing the Consolidated Audit Trail (the “CAT NMS Plan” or “Plan”) for the period from July 1, 2025 through December 31, 2025.
SR-C2-2025-012: June 13, 2025; The Exchange proposes to introduce a One-Minute Interval Intraday Open-Close Report.
SR-C2-2025-009: May 6, 2025; The Exchange proposes to update its Fee Schedule to provide a temporary 20% discount on fees assessed to Exchange Trading Permit Holders and non-Trading Permit Holders that purchase $20,000 or more of ad hoc purchases of historical Open-Close Data, effective April 23, 2025 through June 30, 2025.
SR-C2-2025-005: February 19, 2025; The Exchange proposes to add a new rule, Rule 3.13, to codify the existing process for a TPH to follow to terminate its rights as a TPH.
SR-C2-2025-003: February 13, 2025; The Exchange proposes to amend its fee schedule to adopt fees for Cboe Timestamping Service reports.
SR-C2-2025-001: January 10, 2025; The Exchange proposes to adopt Cboe Timestamping Service which is a market data service comprised of two distinct market data reports.