Effective on October 1, 2025 (pending all relevant CFTC regulatory review periods), the Chicago Mercantile Exchange Inc. (“CME”) and The Board of Trade of the City of Chicago, Inc. (“CBOT”) (collectively the “Exchanges”) will increase the all month position limits for the CME E-mini Standard and Poor’s Select Sector futures and related option contracts and the CBOT Dow Jones U.S. Real Estate Sector futures and related option contract (collectively the “Contracts”) as noted in Appendix A and B of CME & CBOT Submission No. 25-382 which details the corresponding position limits (Rule 559), aggregation allocations and reportable levels (Rule 561) for the contracts.