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ICE Benchmark Administration® Limited (“IBA”) is being compelled by the UK Financial Conduct Authority (“FCA”) to publish the 1-, 3- and 6-Months USD LIBOR settings using an unrepresentative “synthetic” methodology. The FCA intends that these "synthetic" settings will cease after publication on 30 September 2024. All other LIBOR® settings have ceased to be published.

IBA is the authorised administrator of LIBOR® and is regulated by the FCA.

Please read IBA’s Benchmark and Other Information Notice and Disclaimer.

LIBOR Cessation and "Synthetic" LIBOR

"Synthetic" LIBOR Methodology


Publication Dates and Holidays


Recent Press Releases


CME Disclaimer

(i) CME Group Inc. directly or through one or more affiliates (collectively, “CME”) licenses ICE Benchmark Administration Limited to use various information (“CME Information”) in connection with the calculation of Synthetic USD LIBOR based upon in part such CME Information; (ii) the use of Synthetic USD LIBOR is subject to legal and regulatory guidance and restrictions in various jurisdictions, and must not be used in breach of any applicable laws and regulations; (iii) to the maximum extent allowable by law, CME shall have no liability for any damages, claims, losses or expenses caused by any errors or delays in calculating or disseminating the CME Information; (iv) CME does not guarantee the accuracy and/or completeness of the CME Information; (v) CME makes no warranty, express or implied, as to the results to be obtained by any person or any entity from the use of the CME Information or any Synthetic USD LIBOR data; (vi) CME makes no express or implied warranties, and expressly disclaims all warranties of merchantability or fitness for a particular purpose or use with respect to the CME Information; (vii) without limiting any of (i) through (vi) above, in no event shall CME have any liability for any special, punitive, indirect, or consequential damages (including lost profits), even if notified of the possibility of such damages; and (viii) CME shall have the benefit of third party rights in respect of this disclaimer including the ability to assert and enforce the provisions of this disclaimer directly.

Bloomberg and ISDA Disclaimer

BLOOMBERG is a trademark and service mark of Bloomberg Finance L.P. ("BFLP"). ISDA is a trademark and service mark of the International Swaps and Derivatives Association, Inc. ("ISDA"). Bloomberg Index Services Limited ("Licensor" and, collectively with BFLP and their affiliates, "Bloomberg") maintains and calculates the ‘fallback’ data comprising the 'all in' IBOR Fallback Rates and their component parts, the adjusted ‘risk-free’ reference rates and the spread adjustment (collectively with any other data or information relating thereto or contained therein, the “Fallback Data") under an engagement between Licensor and ISDA. Neither Bloomberg nor ISDA guarantees the timeliness, accurateness, completeness of, or fitness for a particular purpose with respect to, the Fallback Data and each shall have no liability in connection with the Fallback Data. Without limiting the foregoing, neither Bloomberg nor ISDA makes any representations regarding whether the Fallback Data would be appropriate for derivative or non-derivative financial instruments, including derivatives transacted outside of standard ISDA documentation and related protocols. Market participants are encouraged to consider and analyze the details of the Fallback Data and determine independently whether they would be appropriate for any such use.