Sökning: "finansiell analys aktier"

Visar resultat 1 - 5 av 19 uppsatser innehållade orden finansiell analys aktier.

  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. A Study on Algorithmic Trading

    Kandidat-uppsats, KTH/Hälsoinformatik och logistik

    Författare :Philip Hägg; [2023]
    Nyckelord :Algorithms; financial engineering; software engineering; algorithmic trading; tech- nical analysis; Algoritmer; Finansiell matematik; Mjukvaruutveckling; Algoritmisk aktiehandel; Teknisk analys;

    Sammanfattning : Algorithms have been used in finance since the early 2000s and accounted for 25% of the market around 2005. In this research, algorithms account for approximately 85% of the market. The challenge faced by many investors and fund managers is beating the Swedish market index OMXS30. LÄS MER

  4. 3. Skillnader i kvinnor och mäns investeringsbeteende : Svenska aktieinvesterares psykologiska bias, aktiepreferenser och dess långsiktiga konsekvenser

    Master-uppsats, Linköpings universitet/Nationalekonomi; Linköpings universitet/Filosofiska fakulteten; Linköpings universitet/Företagsekonomi

    Författare :Charlotta Kortered; Ida Tillas; [2022]
    Nyckelord :Investment behavior; women and men; stock preferences; Modern portfolio theory; behavioral economics; Sweden; bias; risk exposure; Investeringsbeteende; kvinnor och män; aktiepreferenser; moderna portföljvalsteorin; beteendeekonomi; Sverige; bias; riskexponering;

    Sammanfattning : The purpose of this thesis is to analyze differences between stock preferences of women and men in Sweden and analyze what portfolio characteristics and long-term effects that are revealed by investing in the stocks than men and women prefer. To fulfill the purpose of the thesis, two fictious portfolios have been created which are based on data from the reports “Aktieägandet i Sverige” by Euroclear. LÄS MER

  5. 4. Finansiella instrument : En rättsekonomisk analys av värdepappersmarknadens grundläggande rättshandlingar

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Juridiska institutionen

    Författare :Anton Lindblad; [2022]
    Nyckelord :financial instruments; capital markets law; product-neutral; law and economics; new institutional economics; legal history; comparative analysis; regulatory framework; financial innovation; equity; financial derivatives; debt; debt instruments; pre-modern markets; financial history; legal evolution; transferability; negotiability; international trade; historical evolution; cryptocurrencies; fractional shares; transactional costs; transaction cost theory; Coase; behaviorism; finansiella instrument; kapitalmarknadsrätt; produktneutralitet; rättsekonomi; ny institutionell ekonomi; rättshistoria; komparativ analys; regulatoriskt ramverk; finansiell innovation; aktier; finansiella derivatinstrument; skuldfinansiering; förmoderna marknader; finansiell historia; rättslig evolution; överlåtbarhet; negotiabilitet; internationell handel; historisk evolution; kryptovalutor; aktieandelar; transaktionskostnader; transaktionskostnadsteori; Coase; rättsekonomisk behaviorism;

    Sammanfattning : This thesis evaluates and constructs a general, product-neutral legal concept and model of financial instruments, as opposed to the product-dependent definitions currently employed in contemporary capital markets law. Through a combination of law and economics perspectives, legal history, and comparative analysis, the study examines the various types of financial instruments currently and previously in use. LÄS MER

  7. 5. Time Dependencies Between Equity Options Implied Volatility Surfaces and Stock Loans, A Forecast Analysis with Recurrent Neural Networks and Multivariate Time Series

    Master-uppsats, KTH/Matematik (Avd.)

    Författare :Simon Wahlberg; [2022]
    Nyckelord :RNN; LSTM; GRU; vector autoregression; implied volatility surface; stock loan; equity options; multivariate time-series analysis; financial mathematics.; Rekursiva neurala nätverk; LSTM; GRU; VAR; implicerade volatilitetsytor; aktielån; aktieoptioner; multidimensionell tidsserieanalys; finansiell matematik.;

    Sammanfattning : Synthetic short positions constructed by equity options and stock loan short sells are linked by arbitrage. This thesis analyses the link by considering the implied volatility surface (IVS) at 80%, 100%, and 120% moneyness, and stock loan variables such as benchmark rate (rt), utilization, short interest, and transaction trends to inspect time-dependent structures between the two assets. LÄS MER