This article is concerned with the dissemination process of firm-specific annual earnings information in the Norwegian capital market. We find a significant reduction in stock price volatility in the post-announcement period relative to the pre-announcement period for companies traded on the...

Norwegian mutual fund managers claim that their funds are subject to different investment policies. We find no evidence of this. Funds belonging to the same management company have a similar risk profile. However, the risk profile of funds managed by different companies varies significantly....