Patents by Inventor Steven Harris Strongin, II

Steven Harris Strongin, II has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10453139
    Abstract: The disclosure details the implementation of an apparatus, method, and system for a macroeconomic equity investment design and trade system (the Wavefront system). The disclosure teaches a set of quantitative tools to help investors design trades around macro themes. Part of the approach is a linked set of models called Wavefronts, which describe how economic shocks ripple through the economy into company performance, market value and equity returns in the US market. In one embodiment, the modeling may be viewed as having in three parts. The first converts an economic shock into a comprehensive set of shifts in the economy. The second takes those economic shifts and drives them into company fundamentals. The third values those fundamentals based on what the market normally pays.
    Type: Grant
    Filed: April 5, 2011
    Date of Patent: October 22, 2019
    Assignee: Goldman Sachs & Co. LLC
    Inventors: Steven Harris Strongin, II, Lewis Segal, Dominic Wilson
  • Patent number: 8712895
    Abstract: The present invention discloses apparatuses, systems and methods for providing optimal hedge portfolios that minimize single stock idiosyncratic risk for a given level of transactional costs. This is accomplished by deriving hedge portfolios with the maximum effective n for various levels of transaction costs. In one exemplary embodiment the maximum effective n portfolios are derived by starting with a sample portfolio, such as a capital weighted index, and using a hill climbing algorithm to iteratively modify the sample portfolio to map out the optimal effective n portfolios.
    Type: Grant
    Filed: December 23, 2010
    Date of Patent: April 29, 2014
    Assignee: Goldman, Sachs & Co.
    Inventors: Steven Harris Strongin, II, Lewis Segal, Ingrid Tierens
  • Publication number: 20120066024
    Abstract: The disclosure details the implementation of an apparatus, method, and system for a macroeconomic equity investment design and trade system (the Wavefront system). The disclosure teaches a set of quantitative tools to help investors design trades around macro themes. Part of the approach is a linked set of models called Wavefronts, which describe how economic shocks ripple through the economy into company performance, market value and equity returns in the US market. In one embodiment, the modeling may be viewed as having in three parts. The first converts an economic shock into a comprehensive set of shifts in the economy. The second takes those economic shifts and drives them into company fundamentals. The third values those fundamentals based on what the market normally pays.
    Type: Application
    Filed: April 5, 2011
    Publication date: March 15, 2012
    Inventor: Steven Harris Strongin, II
  • Patent number: 8103570
    Abstract: A financial instrument is disclosed that provides spread exposure to volatility in an underlying security within an upper and lower range of prices. This is accomplished by combining a long option for the underlying security at one strike price and a short option for the underlying security at a different strike price, where difference between the two prices creates the spread exposure and the choice of option type for the high and low strikes determines whether the overall spread is short or long. The financial instrument is then priced such that the cost of the instrument prevents any possible negative value total returns at the exercise date of the underlying options. In other words, the option spread creates a lower limit on the possible downside risk in the transaction and the purchase price insures that at inception the financial instrument has no possible negative values. In this way, options market trading can be accomplished without requiring additional collateral, credit or insurance.
    Type: Grant
    Filed: June 13, 2007
    Date of Patent: January 24, 2012
    Assignee: Goldman Sachs & Co.
    Inventors: Steven Harris Strongin, II, Sheila Patel
  • Patent number: 7949590
    Abstract: The disclosure details the implementation of an apparatus, method, and system for a macroeconomic equity investment design and trade system (the Wavefront system). The disclosure teaches a set of quantitative tools to help investors design trades around macro themes. Part of the approach is a linked set of models called Wavefronts, which describe how economic shocks ripple through the economy into company performance, market value and equity returns in the US market. In one embodiment, the modeling may be viewed as having in three parts. The first converts an economic shock into a comprehensive set of shifts in the economy. The second takes those economic shifts and drives them into company fundamentals. The third values those fundamentals based on what the market normally pays.
    Type: Grant
    Filed: April 15, 2005
    Date of Patent: May 24, 2011
    Assignee: Goldman Sachs & Co.
    Inventor: Steven Harris Strongin, II
  • Patent number: 7885885
    Abstract: The present invention discloses apparatuses, systems and methods for providing optimal hedge portfolios that minimize single stock idiosyncratic risk for a given level of transactional costs. This is accomplished by deriving hedge portfolios with the maximum effective n for various levels of transaction costs. In one exemplary embodiment the maximum effective n portfolios are derived by starting with a sample portfolio, such as a capital weighted index, and using a hill climbing algorithm to iteratively modify the sample portfolio to map out the optimal effective n portfolios.
    Type: Grant
    Filed: August 15, 2007
    Date of Patent: February 8, 2011
    Assignee: Goldman Sachs & Co.
    Inventors: Steven Harris Strongin, II, Lewis Segal, Ingrid Tierens