Patent ID: 11887188
Assignee: NYSE GROUP, INC.
Field: IT methods for management (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. The method according to claim 1, further comprising:
in response to determining that at least one of the broker interests does not match the fluctuating BBO, comparing the fluctuating BBO to a price range set by the broker:
a) when the comparison indicates that the fluctuating BBO is within the price range, automatically correcting the one or more of the broker interests to match the BBO, and
b) when the comparison indicates that the fluctuating BBO is outside of the price range, maintaining the at least one of the broker interests thereby removing the at least one of the broker interests from said display of the display book system as a result of a change in the external market data linked to said at least one of the broker interests.