BWIC Data Development Workgroup

Join the BWIC Data DWG community to hear about the latest efforts and participate in collaboration!

What is the BWIC Data DWG?
MISMO is standardizing the bid wanted in competition (BWIC) format to facilitate accuracy, liquidity and rapid pricing for mortgage-backed securities (MBS) transactions.

This MISMO initiative focuses on BWIC, a formal request for bids on a package of securities, and creating a standard format for MBS sellers to present BWIC data to security dealer desks. The new development workgroup (DWG) aims to address the growing number of MBS transactions and the challenges that dealers have of keeping up with increased demand. MISMO also is working to facilitate accuracy, liquidity and rapid pricing for these BWIC transactions.  

The BWIC Workgroup will conduct regular meetings via conference call. This DWG is expected to exist for approximately one year or until it completes its mandate. 

Join Us! Not for you? Recommend a perfect candidate.
'More. Better. Faster.' Diverse participation in listening, collaboration, and contribution to our work efforts are invaluable in achieving MISMO's goals.

We are here to get you started and answer any questions. 

If you are already a MISMO member you may join the collaborate site that has been established on "MISMO Connect". If you are not a member of MISMO, let us know that you would like to participate by sending an email to For information on how to become a MISMO member, see here.



Workgroup Meeting Schedule