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In this research I empirically study the effects of information acquisition by investors or traders on analysts' forecast bias. Based on the theoretical literature on sell-side analysts, I argue that forecast bias is correlated to investors' information gathering, in two opposite directions. On...
Persistent link: https://www.econbiz.de/10013220851
Most existing studies conclude that the accuracy of analysts' target prices is questionable. In forecasting target prices, analysts estimate a future stock price under the constraint of a time frame of usually 12 months. We exclude this source of uncertainty by focusing on valuations in takeover...
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Models based on factors such as size, value, or momentum are ubiquitous in asset pricing. Therefore, portfolio allocation and risk management require estimates of the volatility of these factors. While realized volatility has become a standard tool for liquid individual assets, this measure is...
Persistent link: https://www.econbiz.de/10011860248
Risk estimation or volatility estimation at financial markets, particularly stock exchange markets, is complex issue of great importance to theorists and practitioners. Models used to estimate volatility forecasts are translated into better pricing of stocks and better risk management. The aim...
Persistent link: https://www.econbiz.de/10011901688
The study attempts to assess the influence of investor sentiment onselected sectoral indices returns volatility in the Indian stock market over theperiod from 2015-2019. GARCH, EGARCH, and Bivariate VAR models wereapplied for data analysis after checking unit root issue of the data. Nine...
Persistent link: https://www.econbiz.de/10014351806
The aim of this study is to analyze different forecasting approaches for the variance of future earnings, compare the respective forecast accuracy and test whether the forecasted information are relevant to equity or debt markets. The results, in line with former research, indicate that...
Persistent link: https://www.econbiz.de/10014355565
loss risk. This study uses geometric Brownian motion (GBM) and Value at Risk (VaR; with the Monte Carlo Simulation approach … 2.03%. Then, using VaR with a Monte Carlo Simulation approach, the loss risk prediction for 16 August 2021 (one … determine the prediction of JKII price and the loss risk through GBM and VaR using a Monte Carlo simulation approach. …
Persistent link: https://www.econbiz.de/10012800645
Using data for three publicly quoted firms, all of whom operate within the upstream oil industry, this study provides evidence for feasibility of incidence of contradictions (`contradictions of ranking') between a ranking of fundamental valuations, and corresponding ranking of market valuations....
Persistent link: https://www.econbiz.de/10012899514