Proposed “Made Available to Trade” Determination for SOFR and SONIA Swaps
On April 12, 2023, Tradeweb’s Swap Execution Facility, TW SEF LLC, filed a self-certification [1] for certain overnight index swaps (OIS) [2] referencing USD Secured Overnight Financing Rate (“SOFR”) or GBP Sterling Overnight Index Average (“SONIA”)