Market regulation · 26/05/1995Updated: 10/18/2026 · 1 min read
Philadelphia Stock Exchange Filing Proposed Rule Change for Market Marker Margin Treatment
Summary
The Philadelphia Stock Exchange, Inc. has filed a proposed rule change and amendment to extend market marker margin treatment to certain market marker orders entered from off the trading floor, as part of its ongoing efforts to modernize its market operations.
Original source language: Federal Register — SECOpen original release →