SER Advisories

SER Advisories https://www.cmegroup.com/rss/SERAdvisories.rss https://www.cmegroup.com/notices/ser/2025/09/ser-9622.html?source=rss be9e6db9-84ad-35c7-aed3-651bcf2eb9a6 Amendments to CBOT Rules 15101. ("Commodity Specifications"), 15104. ("Grades/Grade Differentials"), 15105. ("Location Differentials") and 15109. ("Regularity of Issuers of Shipping Certificates") of the Oat Futures Contract Commencing with the September 2026 Contract Month and Beyond Agriculture,SER 2025年11月17日 14:57:00 -0600 Agriculture https://www.cmegroup.com/content/dam/cmegroup/images/common/default/advisory-notices-940x600.jpg advisory-notices-940x600 https://www.cmegroup.com/notices/ser/2025/09/ser-9620.html?source=rss 7106b62c-122d-3154-9481-e2245fd45d70 Amendments to the Contract Title and Floating Price Definition of the Iron Ore 62% Fe, CFR China (Platts) Futures and the Iron Ore 62% Fe, CFR China (Platts) Average Price Option Contracts Metals,SER 2025年11月03日 11:21:00 -0600 Metals https://www.cmegroup.com/content/dam/cmegroup/images/common/default/advisory-notices-940x600.jpg advisory-notices-940x600 https://www.cmegroup.com/notices/ser/2025/09/ser-9617r.html?source=rss 1cb842fe-ecc2-31f5-b1c0-a707bd526a0e Initial Listing of Monthly and Monday through Friday Weekly Options on SOL, Micro SOL, XRP and Micro XRP Futures Contracts Equity Index,SER 2025年10月13日 15:10:00 -0500 Equity Index https://www.cmegroup.com/content/dam/cmegroup/images/common/default/advisory-notices-940x600.jpg advisory-notices-940x600 https://www.cmegroup.com/notices/ser/2025/09/ser-9618.html?source=rss 8f5575db-4d52-306a-b9f0-4206e1c667c6 Decrease of the Minimum Price Increment for Argus Crude Oil Futures Contracts for Transactions Submitted for Clearing via CME ClearPort. Energy,SER 2025年10月13日 12:12:00 -0500 Energy https://www.cmegroup.com/content/dam/cmegroup/images/common/default/advisory-notices-940x600.jpg advisory-notices-940x600 https://www.cmegroup.com/notices/ser/2025/09/ser-9621.html?source=rss e4bf2164-47c1-313f-80b9-0df3a2e13ed8 Amendments to Rule 1020102.E. ("Termination of Trading") of the Dutch TTF Natural Gas (Early Expiry) Financial Calendar Month Futures Contract Energy,SER 2025年10月13日 12:11:00 -0500 Energy https://www.cmegroup.com/content/dam/cmegroup/images/common/default/advisory-notices-940x600.jpg advisory-notices-940x600 https://www.cmegroup.com/notices/ser/2025/09/ser-9613.html?source=rss 90e45208-b776-317e-9872-27eb065c11cc Trading at Settlement ("TAS") Eligibility for the SOL Futures and Micro SOL Futures Contracts Equity Index,SER 2025年10月13日 07:21:00 -0500 Equity Index https://www.cmegroup.com/content/dam/cmegroup/images/common/default/advisory-notices-940x600.jpg advisory-notices-940x600 https://www.cmegroup.com/notices/ser/2025/10/ser-9613r.html?source=rss 752171af-5881-3a69-bde9-f1944a2734f7 POSTPONED: Trading at Settlement ("TAS") Eligibility for the SOL Futures and Micro SOL Futures Contracts Equity Index,SER 2025年10月09日 13:21:00 -0500 Equity Index https://www.cmegroup.com/content/dam/cmegroup/images/common/default/advisory-notices-940x600.jpg advisory-notices-940x600 https://www.cmegroup.com/notices/ser/2025/10/ser-9618r.html?source=rss 556ec7aa-90a6-325d-92d8-8c24805fcd82 POSTPONED: Decrease of the Minimum Price Increment for Argus Crude Oil Futures Contracts for Transactions Submitted for Clearing via CME ClearPort Energy,SER 2025年10月09日 08:22:00 -0500 Energy https://www.cmegroup.com/content/dam/cmegroup/images/common/default/advisory-notices-940x600.jpg advisory-notices-940x600 https://www.cmegroup.com/notices/ser/2025/10/ser-9621r.html?source=rss c38f9be7-bd3d-3a2b-96e4-36a1c0d9237f POSTPONED: Amendments to Rule 1020102.E. ("Termination of Trading") of the Dutch TTF Natural Gas (Early Expiry) Financial Calendar Month Futures Contract Energy,SER 2025年10月08日 13:24:00 -0500 Energy https://www.cmegroup.com/content/dam/cmegroup/images/common/default/advisory-notices-940x600.jpg advisory-notices-940x600 https://www.cmegroup.com/notices/ser/2025/09/ser-9616.html?source=rss b9233b54-8357-36d4-ae06-75d593f46ea5 Amendments to the Termination of Trading Date of the Dutch TTF Natural Gas Calendar Month Option as a Result of the Thanksgiving Day Holiday Energy,SER 2025年10月06日 13:07:00 -0500 Energy https://www.cmegroup.com/content/dam/cmegroup/images/common/default/advisory-notices-940x600.jpg advisory-notices-940x600