CME Term €STR (Beta) Reference Rates

Introducing forward-looking reference rates from CME Group for managing interest rate risk in euro-denominated financial instruments.

Robust

Based on bona fide transactions, combining a deep pool of €STR OIS transactions with CME Group's liquid €STR futures contracts.

Reliable

Designed to provide reliable rates across all market conditions, including illiquid and negative rates markets - delivering the dependability needed from an interest rate reference rate.

Transparent

Built on a transparent calculation methodology that uses transaction data as primary inputs.

CME Term €STR (beta) reference rates values

CME Term €STR (beta) reference rates, available daily in 1-month, 3-month, 6-month and 12-month tenors, provide an indicative, forward-looking measurement of €STR rates based on market expectations implied from activity in the leading €STR derivatives market. The rates are designed to reflect the forward-looking wholesale euro unsecured overnight borrowing costs of banks located in the eurozone.

How CME Term €STR (beta) rates are calculated

The CME Term €STR (beta) rate calculation is based on a waterfall methodology that builds on three robust underlying data sources. The CME Term €STR (beta) methodology utilizes the research of Federal Reserve Economists Erik Heitfield and Yang-Ho Park* (which also underpins Term SOFR) to determine the market's forward expectations of €STR overnight rates.

The CME Term €STR (beta) rates will be published at 11:00 a.m. CET the day after the calculation on this website.

*Published in the Finance and Economic Discussion Series (FEDS) 2019

Three data sources for CME Term €STR (beta)

  • Marker prices of €STR futures (ESR) from CME Group
  • Daily aggregated €STR OIS transaction data
  • €STR OIS bid/ask quotes from TradeWeb Markets dealer-to-client trading platform

Contact a Benchmark expert

Interested in licensing data once available, or have more questions about the CME Term €STR (beta) rates? Connect with a member of the Benchmark Administration team.

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