Patent ID: 7243083

Claim:
A computer-based method for processing and displaying market data associated with a trading strategy involving at least two commodities being traded electronically on at least one electronic exchange, the method comprising: receiving a first market data feed corresponding to a first commodity from at least one electronic exchange, wherein the first market data feed comprises price information for the first commodity; receiving a second market data feed corresponding to a second commodity from at least one electronic exchange, wherein the second market data feed comprises price information for the second commodity; displaying a price axis corresponding to a plurality of prices representing the trading strategy, wherein the plurality of prices representing the trading strategy are calculated using the price information from the first market data feed and the second market data feed; dynamically displaying a first indicator at a first area in relation to a first price level on the price axis, the first indicator being associated with a highest bid price currently available to buy according to the trading strategy; and dynamically displaying a second indicator at a second area in relation to a second price level on the price axis, the second indicator being associated with a lowest ask price currently available to sell according to the trading strategy.