C2 Options Exchange, an all-electronic exchange, is a wholly-owned subsidiary of CBOE Holdings, Inc. C2 operates under a separate exchange license with its own rules and access structure, employing a market model that provides a maker-taker fee schedule and a pure pro-rata matching algorithm for multiply-listed classes.
Use this archive to view C2 new listing memos and C2 daily new series memos.
Access C2 "COBWeb", the C2 Complex Order Book on the Web. Now you can generate the price and size of C2 top-of-the-book resting complex spread orders in real-time.
View memos regarding classes restricted to closing orders only.
Log in to access unusual activity, BestEx, and web-based surveillance reports.
C2 Exchange Contrary Exercise Advice Email Form
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