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Systems and Methods for Analysis of Portfolio Returns and Trade Cost Measurement Based on Fiduciary Roles

  • US 20100121782A1
  • Filed: 10/29/2009
  • Published: 05/13/2010
  • Est. Priority Date: 02/22/2002
  • Status: Active Grant
First Claim
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1. A system for measuring and analyzing trade costs, comprising:

  • input means for capturing trade data, including corresponding time stamp data, over a predetermined time period, and a database or database server for storing the data;

    selection means for choosing items from the data;

    grouping means for arranging results from the selection means into groups;

    aggregation means for summarizing items within each group, including per-item gains/losses that result from time delays according to the time stamp data;

    computation means for applying summation formulae to the aggregated items; and

    display means for displaying the results.

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