Welcome to "COBWeb",
the CBOE Complex Order Book on the Web.
Now you can generate the price and size of CBOE top-of-the-book resting complex spread orders in real-time.
Just enter a symbol in the field to the left, select your spread type
from the drop-down menu, and click "Submit" to view the market.
It's that simple.
*Your use of CobWeb is subject to the
Terms and Conditions of the CBOE Website.
Visit the COBWeb Spread Education Center to learn more