Essays about: "mean return model"

Showing result 1 - 5 of 85 essays containing the words mean return model.

  1. 1. Robust Portfolio Optimization with Correlation Penalties

    University essay from KTH/Matematisk statistik

    Author : Pelle Nydahl; [2023]
    Keywords : Portfolio Optimization; Portfolio Allocation; Robust Optimization; Correlation; Risk Factor Model; EMA Filtering; Weighted Linear Regression; Portföljoptimering; Portföljallokering; Robust optimering; Korrelation; Riskfaktor-modell; EMA-filtrering; Viktad linjär regression;

    Abstract : Robust portfolio optimization models attempt to address the standard optimization method's high sensitivity to noise in the parameter estimates, by taking an investor's uncertainty about the estimates into account when finding an optimal portfolio. In this thesis, we study robust variations of an extension of the mean-variance problem, where an additional term penalizing the portfolio's correlation with an exogenous return sequence is included in the objective. READ MORE

  3. 2. Engagement Evaluation of Content of an Internet-based Cognitive Behavioral Therapy (iCBT) Mobile Application: An Observational, Quantitative Study of Usage Data

    University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

    Author : Diego Civera; [2023]
    Keywords : Engagement; CBT; internet-based Cognitive Behavioral Therapy; Analytics; Feasibility; Adherence;

    Abstract : Background: Digital mental health interventions (DMHI) hold promise for addressing mental health needs on a large scale. Among these interventions, Internet-based Cognitive Behavioral Therapy (iCBT) has proven effective in tackling various mental health issues. READ MORE

  4. 3. Portfolio Optimization Problems with Transaction Costs

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Stina Gustavsson; Linnéa Gyllberg; [2023]
    Keywords : Portfolio optimization; variable transaction costs; fixed transaction costs;

    Abstract : Portfolio theory is a cornerstone of modern finance, and it is based on the idea that an investor can reduce risk by diversifying their investments across various assets. In practice, Harry Markowitz mean-variance optimization theory is expanded upon by taking into account variable and fixed transaction cost, making the model slightly more reliable. READ MORE

  5. 4. Relative or Discounted Cash Flow Valuation on the Fifty Largest US-Based Corporations on Nasdaq : Which of these valuation methods provides the most accurate valuation forecast?

    University essay from Linnéuniversitetet/Institutionen för management (MAN)

    Author : Marcus Öhrner; Otto Öhman; [2023]
    Keywords : Discounted Cash Flow; Dividend Discount Model; Earnings Before Interest and Taxes; Earnings Before Interest; Taxes; Depreciation and Amortization; Enterprise Value-to-Earnings Before Interest; Depreciation; and Amortization ratio; Free Cash Flow to Firm; Free Cash Flow to Equity; Mean Absolute Error; Price-to-Earnings Ratio; PricewaterhouseCoopers; Riskless Rate; Root Mean Square Error; Return on Capital; United States; Weighted Average Cost of Capital;

    Abstract : The topic of this Bachelor Thesis is “Which of these valuation methods provides the most accurate valuation forecast”. Assuming that the year is 2020, the goal of this thesis is to forecast the future stock prices of the fifty largest US-based companies on the Nasdaq stock exchange for 2021 and 2022. READ MORE

  6. 5. Forecasting gold returns using principal component analysis from a large number of predictors

    University essay from Lunds universitet/Nationalekonomiska institutionen; Lunds universitet/Statistiska institutionen

    Author : Fredrik Allgén; [2023]
    Keywords : Forecasting; PCA; Gold; ARMA; Business and Economics;

    Abstract : Gold is known in the financial world to be an important asset in unstable periods, especially as a hedge against inflation. If the gold price can be forecasted, it will be possible to strategically invest in gold rather than acquire it as a last-minute hedge against economic downturns. READ MORE