https://www.cboe.com/us/equities/regulation/rss/rule_filings/edgx/approvedThe latest Cboe EDGX Exchange Approved rule filings.en-usWed, 01 Jul 2026 00:00:00 -040060https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-048.pdfThe Exchange proposes to introduce a Data Vendor Program, which includes introducing a new defined term of Data Vendor, along with other clarifying changes. Wed, 01 Jul 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-048.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-047.pdfThe Exchange proposes to amend the definition of Professional to require monthly reviews of orders. Tue, 30 Jun 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-047.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-046.pdfThe Exchange proposes to amend its Fees Schedule relating to the Options Regulatory Fee (ORF). Mon, 29 Jun 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-046.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-044.pdfThe Exchange proposes to amend its Fee Schedule by removing the note appended to the RPI Add Tier. Mon, 01 Jun 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-044.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-042.pdfThe Exchange proposes to adopt fees for its new Clock Service. Thu, 28 May 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-042.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-043.pdfThe Exchange proposes to adopt fees for its new Clock Service. Thu, 28 May 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-043.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CBOE-2026-048.pdfThe Exchange proposes to amend Rule 8.30 (Position Limits), Interpretation and Policy .07 to increase the position and exercise limits1 for options on iShares Bitcoin Trust ETF (IBIT).Wed, 20 May 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CBOE-2026-048.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-041.pdfThe Exchange proposes to amend its Fee Schedule to clarify that requests for mid-month subscriptions and ad-hoc historical requests for Open-Close Data will be prorated. Tue, 19 May 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-041.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-037.pdfThe Exchange proposes to update Rule 13.4(a) regarding the public disclosure of the sources of data that the Exchange utilizes when performing: (i) order handling; (ii) order routing; (iii) order execution; and (iv) related compliance processes to reflect the planned operation of the Texas Stock Exchange LLC (TXSE) as a registered national securities exchange and to reflect the name change of Nasdaq BX, LLC to Nasdaq Texas, LLC.Fri, 15 May 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-037.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-035.pdfThe Exchange proposes to amend its Fee Schedule by introducing a new RPI Add Tier and amending its fee code table applicable to securities priced below $1.00.Mon, 11 May 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-035.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-028.pdfThe Exchange proposes to amend Chapter 8 of the Exchanges Rulebook relating to investigative and disciplinary matters. Mon, 04 May 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-028.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-034.pdfThe Exchange proposes to amend the Exchanges Fee Schedule to remove text capping the number of Dedicated Cores available to market participants.Fri, 01 May 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-034.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-032.pdfThe Exchange proposes to amend its rule regarding Trading Permit Holders and associated persons of a Trading Permit Holder who are or become subject to a statutory disqualification. Tue, 28 Apr 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-032.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-031.pdfThe Exchange proposes to amend its fee schedule entitled Consolidated Audit Trail Funding Fees to establish fees for Industry Members related to certain historical costs of the National Market System Plan Governing the Consolidated Audit Trail (the CAT NMS Plan or Plan) incurred prior to January 1, 2022 that were not previously invoiced via Historical CAT Assessment 1.Mon, 27 Apr 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-031.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-030.pdfThe Exchange proposes to amend the Exchanges Fee Schedule to remove text capping the number of Dedicated Cores available to market participants. Mon, 27 Apr 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-030.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-029.pdfThe 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 May 1, 2026 through December 31, 2026.Fri, 24 Apr 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-029.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-027.pdfThe Exchange proposes to amend its Fee Schedule to codify a User Fee exemption and the amended definition of Non-Display Usage in its Fee Schedule. Tue, 21 Apr 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-027.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-026.pdfThe Exchange proposes to amend its Fee Schedule by introducing new fee code ZP and amending the fee associated with fee code DX.Wed, 15 Apr 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-026.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-025.pdfThe Exchange proposes to amend its Fees Schedule to codify a User Fee exemption and amend the definition of Non-Display Usage. Mon, 13 Apr 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-025.pdfhttps://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-023.pdfThe Exchange proposes to amend Rule 21.17 to adopt a wide market protection mechanism designed to reduce the risk of orders executing at extreme or adverse prices when the national best bid and offer (NBBO) is determined to be wide. Fri, 10 Apr 2026 00:00:00 -0400https://cdn.cboe.com/resources/regulation/rule_filings/approved/2026/SR-CboeEDGX-2026-023.pdf