Author Archives: FinanceProfessional

About FinanceProfessional

Roy Johnston Financial Professional Summary FINANCIAL EXECUTIVE Financial and Regulatory Reporting / Public Company IPO & Debt Offerings Consolidation Accounting Acquisition & Divestiture Management / Strategic Business & Financial Planning Corporate Banking & Lending / Corporate Tax / MIS An accomplished financial executive who brings disciplined and creative solutions to financial and regulatory reporting, treasury, accounting and tax with a diligent eye to growth in productivity and bottom-line profitability. 25+ years of broad, in-depth experience with technical and managerial achievement in investment dealer and bank financial services, public and private finance offerings, corporate restructurings, consolidations and strategic planning. Solid track record in successively more responsible positions with continuous upward career growth and development. Experience CFO Xpress - President, July 2007 - Present Global Maxfin Capital - Finance Director April 2003 - February 2007 Georgia Pacific Securities Corp - Chief Financial Officer, Chief Compliance Officer June 2000 - February 2003 Chief Financial Officer, Redekop Properties Inc September 1992 - August 1999 Finance Manager, CIBC September 1985 - August 1991 KPMG - Senior Auditor September 1982 - August 1985 Certifications Chartered Accountant ICABC Certified Public Accountant (US) AICPA Education The University of British Columbia M.B.A., Finance, 1980 - 1982 University of Toronto BSc, Psychology / Business, 1976 - 1980 Interests technology, corporate financial reporting, tax preparation, finance instructor, seminar leader, writing financial papers

Capital Asset Pricing Model (CAPM)

The capital asset pricing model “CAPM” is a model for pricing an individual security or a portfolio. The CAPM in it’s simplistic form takes into account expected rates of return as a function of systematic, non-diversifiable risk (its beta). The CAPM provides the foundation for the very complex Modern Portfolio Theory “MPT”.

The true test of a model lies not just in the reasonableness of it’s underlying assumptions but also in the validity and usefulness of the model’s prescription. In corporate finance applications, several potential sources of error exist in the CAPM:

 a) inadequate description of the behaviour of financial markets

b) betas are unstable through time, and

c) estimates of future risk free rates of return are often subjective

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