A conjecture in the literature holds that a large and diversified investor base leads to lower volatility by improving the quality of the price signal. In this paper this hypothesis is examined using unique Swedish ownership data. The data does not support the conjecture. Instead, volatility...

Stock market anomalies representing the predictability of cross-sectional stock returns are one of most controversial topics in financial economic research. This chapter reviews several well-documented and pervasive anomalies in the literature, including investment-related anomalies, value...

A conjecture in the literature holds that a large and diversified investor base leads to lower volatility by improving the quality of the price signal. In this paper this hypothesis is examined using unique Swedish ownership data. The data does not support the conjecture. Instead, volatility...

We propose and test a catering theory of earnings guidance. Managers cater to reference point dependent investor preferences by issuing excessively optimistic earnings forecasts if investors' stock returns since purchase are comparably low and vice versa. As predicted by our model, earnings...

This study aims to analyze and test empirically the influence of corporate financial performance against systematic risk on stocks. The analysis technique used is multiple linear regression. The results showed that the financial performance did not significantly affect the systematic risk of the...

We theoretically and empirically analyze information generation by stock markets on economic prospects of innovations and the resultant feedback effect on firm-level innovation-related investment (IRI). By modeling the unique aspects of firm-specific and systematic drivers of innovation profits,...

In this study, we investigate the effect of merger waves on the long-term valuation of aggregate stock market. Our empirical test shows significant positive relationship between the intensity of past, with four years lag, aggregate merger activity and the valuation of aggregate stock market

The economic and monetary unification, the globalization of markets and the increasing use of new Information and Communication Technologies (ICT) have increased the level of competition in all sectors of the economy by opening the way to processes of Mergers and Acquisitions between companies....

This paper proposes and tests the hypothesis that takeover vulnerability contributes to short-term price reversal by motivating investors to trade speculatively and also by making investors demand immediacy in their trades. That is, takeover vulnerability is hypothesized to amplify two channels...