WPSH aims to provide investors with above-average investment returns over a long period of time, while accepting below-average risk to do so. To attain this objective, WPSH invests in an equity portfolio of some of the world’s finest, growing companies which are primarily located in the US — large enterprises that are leaders in their respective fields and operate businesses with superior economics and business models. In achieving this objective, emphasis is placed on three pillars: quality – looking to own high quality businesses; growth – creating a portfolio with an earnings stream that grows each and every year and faster than average in most; and valuation – estimating future earnings power and worth to discount back to present value.