Market regulation · 21/10/2004Updated: 10/17/2026 · 1 min read
Chicago Board Options Exchange, Inc. Filing Proposed Rule Change to Limit Designated Primary Market-Makers' Use of Stop and Stop-Limit Orders
Summary
The Chicago Board Options Exchange, Inc. has filed a proposed rule change to amend its rules regarding the limitations on designated primary market-makers' use of stop and stop-limit orders, as part of its ongoing efforts to improve market efficiency and protect investors.