Market regulation · 22/03/2010Updated: 10/17/2026 · 1 min read
NASDAQ OMX PHLX, Inc. Proposes Rule Change for Options on Index-Linked Securities
Summary
NASDAQ OMX PHLX, Inc. has filed a proposed rule change to establish strike price intervals and trading hours for options on index-linked securities, as part of its ongoing efforts to improve market efficiency and transparency.