Scanning based spreads using a hedge ratio non-linear optimization model

• US 8,600,864 B2
• Filed: 06/18/2012
• Issued: 12/03/2013
• Est. Priority Date: 03/27/2008
• Status: Active Grant

• Current Assignee: Chicago Mercantile Exchange, Inc. (CME Group Incorporated)
• Original Assignee: Chicago Mercantile Exchange, Inc. (CME Group Incorporated)
• Inventors: Hadi, Muhammed, Stephan, Amy, Patel, Ketan, Glinberg, Dmitriy
• Primary Examiner(s): Kyle, Charles
• Assistant Examiner(s): Liu, Jennifer
• Application Number:
  US13/526,253
• Publication Number:
  US 20120259798A1
• Time in Patent Office: 533 Days
• Field of Search: 705 35- 45
• US Class Current: 705/37
• CPC Class Codes: G06Q 40/00 Finance; Insurance; Tax strategies; Processing of corporate or income taxes
• CPC Class Codes: G06Q 40/04 Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
• CPC Class Codes: G06Q 40/06 Asset management; Financial planning or analysis

Abstract

The disclosed embodiments utilize hedge ratios to determine the optimal hedge ratio and associated scanning spread. This tells traders what ratios of the quantities of products they should have in their portfolio in order to maintain the status of the portfolios as delta neutral, i.e. be delta hedged, and receive optimal margin credits therefore.

Claims

1. A method comprising:

receiving, by a processor, an identity of a first product and a hedge ratio;

generating, by the processor, a plurality of test portfolios according to a multiplier value, wherein a quantity of the first product in each of the plurality of test portfolios varies based on the multiplier value;

calculating, by the processor, quantities of at least one second product for each of the plurality of test portfolios based on the quantity of the first product and the hedge ratio;

calculating, by the processor, an implied credit rate for each of the plurality of test portfolios; and

selecting one of the plurality of test portfolios according to an error between the implied credit rate and a predetermined target credit rate.

2. The method of claim 1, further comprising:

identifying a spread in each of the plurality of test portfolios;

calculating, by the processor, an implied margin for the spread; and

calculating, by the processor, an outright margin for the spread, wherein the implied credit rate was calculated based on the implied margin and the outright margin.

3. The method of claim 1, wherein the error is a squared difference between the implied credit rate and the predetermined target credit rate.

4. The method of claim 1, wherein the one of the plurality of test portfolios has a smallest error between the implied credit rate and the predetermined target credit rate.

5. The method of claim 1, wherein the one of the plurality of test portfolios is delta neutral.

6. The method of claim 1, further comprising:

receiving the predetermined target credit rate from an exchange, a clearing organization or a combination thereof.

7. The method of claim 1, further comprising:

identifying a plurality of spreads in each of the plurality of test portfolios, wherein the error for each of the plurality of test portfolios is based a sum of a square of the error between the implied credit rate and a predetermined target credit rate the squared differences of each of the plurality of spreads.

8. The method of claim 1, wherein each of the plurality of test portfolios includes a plurality of products, the method further comprising:

identifying every combination of spreads formable from the plurality of products.

9. The method of claim 8, wherein the one of the plurality of portfolios includes X products and the every combination of spreads includes (X)(X−

1)/2 spreads.