Market regulation · 01/12/2004Updated: 10/17/2026 · 1 min read
Chicago Board Options Exchange, Inc. Filing Proposed Rule Change for Preferred DPM Distribution
Summary
The Chicago Board Options Exchange, Inc. has filed a proposed rule change to modify the distribution of the Designated Market Maker (DPM) participation entitlement for orders specifying a preferred DPM under CBOE Rule 8.87.