Sökning: "Stock Trading"

Visar resultat 1 - 5 av 537 uppsatser innehållade orden Stock Trading.

  1. 1. Dynamik och tillförlighet i finansiell prognostisering : En analys av djupinlärningsmodeller och deras reaktion på marknadsmanipulation

    M1-uppsats, KTH/Hälsoinformatik och logistik

    Författare :Aya Zawahri; Nanci Ibrahim; [2024]
    Nyckelord :LOB; market manipulation; spoofing; layering; DeepLOB; DeepLOB-Attention; TCN; DeepLOB-seq2seq; DTNN; ITCH; parsing.; LOB; marknadsmanipulation; spoofing; layering; DeepLOB; DeepLOB-Attention; TCN; DeepLOB-seq2seq; DTNN; ITCH; parsing.;

    Sammanfattning : Under åren har intensiv forskning pågått för att förbättra maskininlärningsmodellers förmåga att förutse marknadsrörelser. Trots detta har det, under finanshistorien, inträffat flera händelser, såsom "Flash-crash", som har påverkat marknaden och haft dramatiska konsekvenser för prisrörelserna. LÄS MER

  3. 2. Examining the Impact of Football Tournaments on Equity Markets: An Analysis of Market Anomalies, Market Dynamics and Investor sentiment

    Kandidat-uppsats,

    Författare :Oskar Edgren; Josef Johansson; [2023-07-06]
    Nyckelord :;

    Sammanfattning : This paper investigates whether two international football tournaments have an effect on the performance of four major stock markets during the event period. Some previous literature suggest that the NYSE index tended to fall during every World Cup between 1950 and 2007 due to negative investor sentiment associated with losing and being knocked out of the tournament. LÄS MER

  4. 3. Leveling the Playing Field: Can Private Investors Benefit From Mimicking Insider Trades? A quantitative study of insider trading

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Marcus Mattsson; Marcus Lyckhage; [2023-07-04]
    Nyckelord :Insider Trading; Abnormal Return; Information Asymmetry; Outside Investors; Investment Strategy; Insider Positions;

    Sammanfattning : Historically, investors have been searching for strategies to maximize performance in the stock market. It has been shown that corporate insiders can earn abnormal returns by trading in their own companies as they possess superior information and, to a certain degree, market timing ability. LÄS MER

  5. 4. The Impact of Share Repurchases on Stock Liquidity During Market Distress

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Björn Landelius; Kasper Lindqvist; [2023-07-04]
    Nyckelord :Share repurchase; Stock liquidity; Market distress; Information asymmetry; Competing market;

    Sammanfattning : Since stock repurchases were first introduced in the late 1960 its growth has been significant. This has led to increasing interest among researchers regarding the motives behind them and their post-effects. While stock repurchase research is extensive, the focus on the effect of stock repurchases on liquidity is limited. LÄS MER

  7. 5. How do IPOs and SPACs differ in terms of post-listing performance, and how do insider and institutional ownership affect these differences?

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Markus Henriksson; Theodor Hansson; [2023-07-03]
    Nyckelord :SPACs; Special Purpose Acquisition Company; IPOs; Initial Public Offering; Ownership Structure; Abnormal Returns;

    Sammanfattning : Initial Public Offerings (IPOs) and Special Purpose Acquisition Companies (SPACs) are the two most prevalent alternatives for firms seeking to list on the stock exchange, which we examine in this study. We study numerous parameters impacting the abnormal returns of IPOs and SPACs and, compare their performance in the short-term and long-term using regressions and current literature to explain the discrepancies. LÄS MER