ASX Benchmark Rates

24 Hour Delay Rates

Bank Bill Swap Rates - 11 AM*
* Displayed on a 24hr delay basis
Yield range is published for VWAP formed tenors and represents the difference between the high and low yield of eligible transactions.

BBSW 10-day History

Historical BBSW mid-rates for the previous 10 business days are available to

BBSW Volume Report

Historical BBSW volume data from 21st May 2018, updated 24 hours in arrears

BBSW Interbank Volume Report

Historical interbank BBSW volume data up until 18th May 2018, updated monthly in arrears


BBSW® is a registered trademark of ASX Benchmarks Pty Limited and its related bodies corporate (collectively, “ASX”). ASX owns all proprietary rights in the BBSW benchmark rate data and End of Day BAB data (together, “ASX Benchmark Data”).

ASX does not guarantee the timeliness, accuracy or completeness of any data or information relating to the ASX Benchmark Data. ASX makes no warranty, express or implied, as to the ASX Benchmark Data or any data or values relating thereto or results to be obtained therefrom, and expressly disclaims all warranties of merchantability and fitness for a particular purpose.

To the maximum extent permitted by law, the ASX Benchmark Data is provided “as is” and ASX, its licensors, and its and their respective employees, contractors, agents, suppliers and vendors shall have no liability or responsibility whatsoever (whether in negligence or otherwise) for damages, claims, losses or expenses - whether direct, indirect, consequential, incidental, punitive or otherwise - arising in connection with the ASX Benchmark Data, including but not limited to losses or expenses caused by errors or delays in calculating or disseminating the ASX Benchmark Data.

Your right to use the ASX Benchmark Data is governed by your agreement with ASX regarding the ASX Benchmark Data. If you do not have an agreement with ASX, all ASX Benchmark Data is provided for your information and personal use only, and is not intended for trading purposes or advice.