Market regulation · 18/08/2010Updated: 10/17/2026 · 1 min read
NASDAQ OMX PHLX, Inc. Seeks to Amend Exchange Rules for Contrary Exercise Advice Submissions
Summary
NASDAQ OMX PHLX, Inc. has filed a proposed rule change to update its exchange rules regarding the cut-off time for submissions of contrary exercise advice, which will take effect immediately