Returns 1 RETURNS Prices and returns Let Pt be the price of an asset at time t. Assuming no dividends the net return is Pt Pt − Pt−1 −1= Rt = Pt−1 Pt−1 The simple gross return is Pt = 1 + Rt Pt−1 Returns 2 Example: If Pt−1 = 2 and Pt = 2.1 then 2.1 Pt 1 + Rt = = = 1.05 and Rt = 0.05 Pt−1 2 Returns 3 The gross return over k periods (t − k to t) is 1 + Rt (k) := Pt−1 Pt−k+1 Pt Pt ··· = Pt−k Pt−1 Pt−2 Pt−k = (1 + Rt ) · · · (1 + Rt−k+1 ) Returns are • scale-free‚ meaning that they do not depend
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an investor. b. the expected return on a risky asset. c. the expected return on a collection of risky assets. d. the variance of returns for a risky asset. e. the standard deviation of returns for a collection of risky assets. PORTFOLIO WEIGHTS 2. The percentage of a portfolio’s total value invested in a particular asset is called that asset’s: a. portfolio return. b. portfolio weight. c. portfolio risk. d. rate of return. e. investment value.
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Risk and Return: Portfolio Theory and Asset Pricing Models Portfolio Theory Capital Asset Pricing Model (CAPM) Efficient frontier Capital Market Line (CML) Security Market Line (SML) Beta calculation Arbitrage pricing theory Fama-French 3-factor model Portfolio Theory • Suppose Asset A has an expected return of 10 percent and a standard deviation of 20 percent. Asset B has an expected return of 16 percent and a standard deviation of 40 percent. If the correlation between A and B is 0.6
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MODELLING ABNORMAL RETURN: A REVIEW ARTICLE Oleh Norman Strong Overview Paper ini memberikan panduan untuk metodologi event study dan menguraikan prosedur pemodelan return abnormal dan masalah yang terkait. Event Study Event study adalah nama yang diberikan pada penelitian empiris atas hubungan antara harga sekuritas dengan kejadian ekonomi (economic events). Kebanyakan event study memfokuskan pada perilaku harga saham dalam rangka untuk menguji apakah perilaku stokastik mereka dipengaruhi oleh pengungkapan
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Returns to Scale Returns to scale is a concept that tries to explain the behaviour of the output in relation to the change in the total scale of operations of the firm. A change of scale of operations means a change in the total size of the firm‚ i.e. a change in both labour and capital of the firm. For determining the returns to scale‚ we need to calculate the Output Elasticity where: Output Elasticity = % change in Output/% change in all inputs The different types of returns to scales
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ROI Project: Phase #1 Return on Investment (ROI): An examination of ROI financial analysis and its historical roots with the DuPont Company Return on Investment (ROI): An examination of ROI financial analysis and its historical roots with the DuPont Company Like it or not‚ with the current state of the economy‚ as well as‚ enforced implications of the Affordable Care Act‚ a large number of hospitals and healthcare agencies will close their doors for good this year. Perhaps
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The documentary Return to the Wild debates the two very different argued reasons of why Chris McCandless went into the wild. The writers choose to uncover the dark secrets of the McCandless family and to reveal the truth as to why Chris travelled into the Alaskan wilderness. The documentary adopts an intense tone in the beginning that shifts to a more light hearted attitude throughout the second half of the film using symbolism‚ cinematography‚ audio‚ and various interviews in order to explain to
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One cool‚ September afternoon‚ I stood in a hotel parking lot with 200 of my closest friends‚ in an unfamiliar state. Charter buses sat in the background with window paint announcing our arrival in a loud‚ “JAGUAR PRIDE!” The sun rose on the horizon‚ scattering blues and pinks across our faces. We were divided into two groups‚ the larger stood not twenty feet away doing breathing exercises and stretches‚ the smaller divided into its own groups‚ both of which battling the wind and the sun; the elements
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The Return of the Native: Character Profiles Captain Vye The Captain is the grandfather of Eustacia and before her marriage to Clym she lives with him at Mistover. Christian Cantle Christian Cantle is entrusted by Mrs Yeobright to take Thomasin and Clym their gift of money. He is described as naive and when Wildeve wins the money from him‚ Wildeve’s behavior may be perceived as all the more appalling. Clym Yeobright The eponymous hero of the novel is characterized by the expectations others
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portfolio beta of .90? a. $0 b. $268 c. $482 d. $543 e. $600 EXPECTED RETURN c 60. You recently purchased a stock that is expected to earn 12 percent in a booming economy‚ 8 percent in a normal economy and lose 5 percent in a recessionary economy. There is a 15 percent probability of a boom‚ a 75 percent chance of a normal economy‚ and a 10 percent chance of a recession. What is your expected rate of return on this stock? a. 5.00 percent b. 6.45 percent c. 7.30
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