Sökning: "Financial Time Series"

Visar resultat 1 - 5 av 251 uppsatser innehållade orden Financial Time Series.

  1. 1. ON THE CVA OF CREDIT DEFAULT SWAPS: THE IMPLICATION OF DEPENDENCE USING A COPULA APPROACH

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Sebastian Alm; Joel Fredriksson Pregmark; [2023-06-29]
    Nyckelord :Credit Value Adjustment; Counterparty Credit Risk; Wrong Way Risk; Credit Default Swap; Semi-Analytical Model; Interest Rate Swap;

    Sammanfattning : This study examines the nature and background to the Credit Value Adjustment(CVA), a concept that has gained focus due the it’s heightened importance for financial institutions subsequent to the 2008 financial crisis. CVA can be defined as the the price that should be added to the bilateral defaultable contract to adjust for the existing Counterparty Credit Risk (CCR) so that the contract will have the same value as a corresponding risk-free contract. LÄS MER

  3. 2. CAViaR and Cross-sectional quantile regression models to assess risk in S&P500 sectors

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Vladyslava Bab’yak; [2023-06-29]
    Nyckelord :Value-at-Risk; CAViaR; cross-sectional quantile regression; ; risk;

    Sammanfattning : The aim of this thesis is to investigate the performance of different models used in risk management to identify and control risks that may negatively impact company operations due to unpredictable events. More specifically, the object of this paper is the discussion of a cross-sectional quantile regression model (CSQR) and the CAViaR model, which is a time series quantile regression model. LÄS MER

  4. 3. Big Data and Analytics with Driving  Data : Implementation and Analysis of Data Pipeline and Data Processing Resources

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Ivar Blohm; Erik Jarvis; [2023]
    Nyckelord :;

    Sammanfattning : This thesis project was conducted in cooperation with Zenseact for the purpose of investigating the possible usage of Google BigQuery and its capabilities to store and provide insights of large time-series data. An end-to-end data pipeline was built to facilitate the movement of data from Zenseact's local servers and ingestion into BigQuery. LÄS MER

  5. 4. Impact of Inflation on Return and Pricing of Swedish Bank Stocks : A Fama-French Analysis on Monthly Stock Returns and Pricing of Handelsbanken, Swedbank, SEB and Nordea

    Kandidat-uppsats, Uppsala universitet/Nationalekonomiska institutionen

    Författare :Carl Westerberg; Elvin Rolder; [2023]
    Nyckelord :Asset Pricing Theory; CAPM; Carhart; Fama-French; Fama-Macbeth; Inflation; NII;

    Sammanfattning : This study explores the influence of inflation on the monthly total stock returns and stock pricing of Swedish banks. The research question is systematically examined througha cross sectional and time series analysis, utilizing Fama-French, Carhart, and Fama-Macbeth metodologies. LÄS MER

  7. 5. On modelling OMXS30 stocks - comparison between ARMA models and neural networks

    Master-uppsats, Uppsala universitet/Matematiska institutionen

    Författare :Irina Zarankina; [2023]
    Nyckelord :ARMA; ARIMA; LSTM; time series; statistics;

    Sammanfattning : This thesis compares the results of the performance of the statistical Autoregressive integrated moving average (ARIMA) model and the neural network Long short-term model (LSTM) on a data set, which represents a market index. Both models are used to predict monthly, daily, and minute close prices of the OMX Stockholm 30 Index. LÄS MER