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FINRA launches Rule 605 Designated Participant Authorization Form
Saturday, 1 August 2026
Regulator
Banking Supervision
Risk Domain
Sanctions
Business Line
Capital Markets
Members selecting FINRA as Designated Participant must register and provide hyperlinks to execution quality reports. The change supports expanded Rule 605 disclosures effective August 1, 2026, affecting equity execution transparency.
CAL-2026-08-01-004