SIP Fractional Shares and Vendor Display Rule

FIF has scheduled a joint call for the Compliance and Surveillance Working Group and the TRF / ORF Working Group for Monday January 5 at 1 pm ET. The Working Groups will discuss whether the SIP dissemination of fractional share execution quantities (to be implemented on February 23, 2026) will impact broker-dealer obligations under the vendor display rule. If you would like to participate on this call and are not a member of either Working Group, please send a note to This email address is being protected from spambots. You need JavaScript enabled to view it..