Sökning: "abnormal returns handelshögskolan stockholm"

Visar resultat 1 - 5 av 254 uppsatser innehållade orden abnormal returns handelshögskolan stockholm.

  1. 1. The Insider Scoop: A Study on the Effect of Insider Trading and Abnormal Stock Returns During Uncertain Market Condition of the Russia-Ukraine War

    C-uppsats, Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Författare :Louise Williams; Sigge Arvidsson; [2023]
    Nyckelord :Russian-Ukrainian War; Insider Trading; Abnormal Stock Return; Nasdaq Stockholm; Uncertainty;

    Sammanfattning : This paper examines how insider transactions of stocks listed on Nasdaq Stockholm generate abnormal returns during the period 2016-2022 and extends on how abnormal returns react in times of uncertainty, i.e., after the Invasion of Ukraine. LÄS MER

  3. 2. Can outsiders obtain abnormal returns by imitating insider trading? : - An application to trade in tech stocks on the Nasdaq Stockholm stockexchange. Comparing high and low volatile stocks.

    Magister-uppsats, Jönköping University/Internationella Handelshögskolan

    Författare :Antonious Shalaby; Reis Rexha; [2023]
    Nyckelord :Insider trading; Abnormal Returns; Event Study;

    Sammanfattning : Abstract Title: Can outsiders obtain abnormal returns by imitating insider trading?- An application to trade in tech stocks on the Nasdaq Stockholm stock exchange.Comparing high and low volatile stocks. Course: JEFT27. LÄS MER

  4. 3. Payment Method and Public Acquiror Returns: Evidence from the U.S. Market for Corporate Control

    C-uppsats, Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Författare :Filip Toncev; [2023]
    Nyckelord :Mergers Acquisitions; Public Acquiror; Payment Method; Financial Stress; Abnormal Return;

    Sammanfattning : This thesis examines the relationship between method of payment, financial stress, and acquiror abnormal returns using a sample of 676 acquisitions by NYSE, NYSE American, and Nasdaq listed non-financial, non-utility firms. In normal market conditions the results are generally consistent with previous findings, with stock acquisitions of private targets generating the highest abnormal returns. LÄS MER

  5. 4. Can Machine Be a Good Stock Picker?: Bridging the Gap between Fundamental Data and Machine Learning

    D-uppsats, Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Författare :Tomoya Narita; Povilas Stankevicius; [2023]
    Nyckelord :Machine Learning; XGBoost; Relative Valuation; Convergence Trade;

    Sammanfattning : We investigate the efficacy of historical accounting data and consensus forecasts for relative valuation of stocks, employing tree-based machine learning methods. We run an XGBoost model for monthly cross-sections of financial and pricing data of US equities from 1984 to 2021. LÄS MER

  7. 5. The granddaddy of underreaction events: Post-earnings announcement drift and information noisiness on the Swedish market

    D-uppsats, Handelshögskolan i Stockholm/Institutionen för redovisning och finansiering

    Författare :Sofia Berlin; Gustav Sandelin; [2023]
    Nyckelord :Post-earnings announcement drift; market efficiency; earnings surprises; information noisiness; stock price synchronicity;

    Sammanfattning : This paper aims to answer the question of whether there is an existence of post-earnings announcement drift on the Swedish stock market and to what extent it can be explained by information noisiness. A sample of publicly listed firms on the Swedish stock market from 2002 to 2019 is used and the research design includes four different approaches to estimating earnings surprises which is a crucial step in investigating PEAD. LÄS MER