System and method for activity based margining

• US 8,694,417 B2
• Filed: 05/10/2013
• Issued: 04/08/2014
• Est. Priority Date: 09/10/2004
• Status: Active Grant

• Current Assignee: Chicago Mercantile Exchange, Inc. (CME Group Incorporated)
• Original Assignee: Chicago Mercantile Exchange, Inc. (CME Group Incorporated)
• Inventors: Glinberg, Dmitriy, Yoo, Tae S., Aburdarham, Jodi L., Michaels, Dale A.
• Primary Examiner(s): Havan, Thu Thao
• Application Number:
  US13/891,708
• Publication Number:
  US 20130246250A1
• Time in Patent Office: 333 Days
• Field of Search: 705 35- 40
• 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 40/03 Credit; Loans; Processing thereof
• 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

A system and method for factoring in a trader'"'"'s trading activity into the margin requirements is disclosed. In the securities arena, day traders are assessed different margins than non-day-traders, however, the specific profile of the trader is analyzed (that is, the same rule applies to all day traders).

Claims

1. A method of determining a margin requirement for a portfolio of positions on products traded on an exchange by a trader, the method comprising:

comparing, by a processor, historical activity of the trader on the exchange with recent activity of the trader on the exchange;

determining whether the recent activity varies from the historical activity;

correlating, by the processor, the recent activity of the trader on the exchange with a risk assessment when it is determined that the recent activity varies from the historical activity; and

computing, by the processor, an increased margin requirement based on the portfolio of products and the risk assessment.

2. The method of claim 1, further comprising:

storing, in a database, the historical activity of the trader on the exchange.

3. The method of claim 1, further comprising:

storing, in a memory, the recent activity of the trader on the exchange.

4. The method of claim 1 wherein the historical and recent activity relate to the portfolio of product positions of the trader.

5. The method of claim 1, further comprising:

monitoring, by the processor, the recent activity of the trader on the exchange during a predetermined time period.

6. The method of claim 1, further comprising:

determining whether the portfolio of products includes any positions at a close of a preceding trading period; and

setting the margin requirement to an initial margin requirement based on the portfolio of products, if the portfolio of products did not include any positions at the close of the preceding trading period.

7. The method of claim 1 wherein the recent activity is indicative of a higher trading volume than the trading volume indicated by the historical activity.

8. The method of claim 1 wherein the correlating further comprises correlating the risk assessment with the recent activity based on at least one parameter selected from a group consisting of a range of potential price changes, a range of implied volatility, an intracommodity spread amount, an intercommodity spread amount, and a short option minimum amount.

9. The method of claim 1 wherein the trader trades on behalf of a trading entity, the historical activity further including the activity of the trading entity.

10. The method of claim 1, wherein the historical activity further comprises historical data associated with a plurality of trading entities, the data stored in a memory.

11. A system for determining margin requirements for a portfolio of positions on products traded on an exchange by a trader, the system comprising:

a processor configured to compare recent activity of the trader on the exchange with stored historical activity of the trader on the exchange, determine whether the recent activity varies from the historical activity, correlate the recent activity of the trader on the exchange with a risk assessment when it is determined that the recent activity varies from the historical activity, and compute an increased margin requirement based on the portfolio of positions on products and the risk assessment.

12. The system of claim 11 wherein the historical activity is stored in a database coupled with the processor.

13. The system of claim 11 wherein the recent activity is stored in a memory coupled with the processor.

14. The system of claim 11 wherein the historical and recent activity relates to the portfolio of product positions of the trader.

15. The system of claim 11 wherein the processor is further operative to monitor the recent activity of the trader.

16. The system of claim 11, wherein the processor is further operative to determine whether the portfolio includes any positions at a close of a preceding trading period, and set the margin requirement to an initial margin requirement based on the portfolio, if the portfolio did not include any positions at the close of the preceding trading period.

17. The system of claim 11 wherein recent activity is indicative of a higher trading volume than the trading volume indicated by the historical activity.

18. The system of claim 11, wherein the processor is further operative to correlate the assessment of risk with the trading activity during the predetermined time period based on at least one parameter selected from a group consisting of a range of potential price changes, a range of implied volatility, an intracommodity spread amount, an intercommodity spread amount, and a short option minimum amount.

19. A method of determining a margin requirement for a portfolio of a trader on an exchange, the method comprising:

monitoring current activity on the exchange associated with the trader;

comparing, by a processor, the current trading activity with stored past activity to correlate the current and stored past activity with an assessment of risk; and

computing, by the processor, the margin requirement based on the comparison as a function of a variance between the current and past activity.

20. The method of claim 19, further comprising:

determining whether the portfolio included any positions at a close of a preceding trading interval; and

setting the margin requirement to an initial margin requirement based on the portfolio, if the portfolio did not include any positions at the close of the preceding trading interval.