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S&P Dow Jones Indices Launches Daily Proforma Files for Equity Non-Market Cap and Equal Weighted Indices

Effective Thursday, November 30, 2023, S&P Dow Jones Indices (“S&P DJI”) will begin launching additional daily proforma files (DPRO.SDC) for Equity Non-Market Cap and Equal Weighted Indices. As previously announced, the DPRO.SDC is a file that displays rolling index compositions for day T+2 through T+6. Unlike a traditional rebalance proforma file (PRO.SDC) that is sent only during rebalance periods, the DPRO.SDC will be sent daily and reflect any and all upcoming changes due to rebalance or corporate events.

The DPRO.SDC will automatically begin publishing to subscribers' SFTP (EDX) accounts beginning after the close Wednesday, November 29, 2023. Attached please find a list of the new files launching. 

S&P DJI will continue to announce the availability of additional DPRO.SDC files as they are made available.

For more information on the DPRO.SDC Files, please refer to the UFF 2.0 file specification document which has been updated to reflect this additional file format. Please visit the Client Resource Center for the latest details on this data service.

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