Essays about: "Portfolio Choice"

Showing result 1 - 5 of 85 essays containing the words Portfolio Choice.

  1. 1. Robust Portfolio Optimization

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Anna Mårtensson; Edith Frisk Gärtner; [2023]
    Keywords : Mathematics; Optimization and Systems Theory;

    Abstract : The objective of robust portfolio optimization is to find a way to allocate capital to some financial assets such that portfolio return is maximized in the worst-case scenario, which is desirable for investors with a low tolerance for risk. This study aims to apply the robust approach to asset allocation based on 30 of the biggest stocks on the Stockholm Stock Exchange. READ MORE

  3. 2. Macroeconomic Factors and their role in Moderating Diversification effect of Asset Classes in the EU

    University essay from Umeå universitet/Företagsekonomi

    Author : Karl Nilsson; Tanyue Zheng; [2023]
    Keywords : macroeconomic factors; asset classes; diversification strategies; portfolio management; institutional qualities;

    Abstract : After the 2008 financial crisis, some have questioned the historically positive benefits ofdiversification, meanwhile others have stated a clear misunderstanding of whatdiversification entails. This study argues diversification is still viable in portfolio theory,and that more effort should be emphasized on macroeconomic factors’ role in theoptimal portfolio. READ MORE

  4. 3. Accounting for the Measurement Bias: A Study of Market Efficiency in the United States and the Relevance of Extensive Fundamental Analysis in Equity Valuation

    University essay from Handelshögskolan i Stockholm/Institutionen för redovisning och finansiering

    Author : Erik Bergmark; Hugo Freudenthal; [2023]
    Keywords : Accounting valuation bias; Fundamental analysis; Horizon Value; Market mispricing; Residual income valuation;

    Abstract : This thesis investigates abnormal returns over the period 1983-2021 from an investment strategy that is based on public accounting information. Investment positions are taken in US manufacturing firms and are held for 36 months using a self-financing (hedged) portfolio. READ MORE

  5. 4. Peeking Through the Leaves : Improving Default Estimation with Machine Learning : A transparent approach using tree-based models

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Elias Hadad; Angus Wigton; [2023]
    Keywords : Machine learning; Expected credit loss; Probability of default; ECL; PD; Risk Management; Credit Risk Management; Default Estimation; AI; Artificial intelligence; Fintech; Supervised learning; Decision tree; Random forest; XG boost; Transparency; Machine learning transparency;

    Abstract : In recent years the development and implementation of AI and machine learning models has increased dramatically. The availability of quality data paving the way for sophisticated AI models. Financial institutions uses many models in their daily operations. READ MORE

  6. 5. Investigation of portfolio strategies by means of simulation

    University essay from Göteborgs universitet/Institutionen för matematiska vetenskaper

    Author : Alexander Schälin; [2022-07-01]
    Keywords : Constant proportion portfolio insurance; Option based portfolio insurance; Irrational fraction brownian motion; Constant elasticity of variance; Ho-Lee; Black- Derman-Toy;

    Abstract : Portfolio insurance strategies are constructed to limit an investors loss but still reward them when the market goes up. In this thesis we compare two portfolio insurance strategies, Constant proportion portfolio insurance (CPPI) and Option based portfolio insurance. READ MORE