I denne rapporten analyserer vi avkastningsmønsteret på Oslo Børs over perioden 1980 - 2006. Formålet med rapporten er å analysere drivkreftene bak kursutviklingen i det norske aksjemarkedet. Et viktig siktemål med analysen er dessuten å undersøke i hvilken grad hovedresultatene fra...

We show evidence of a contemporaneous relation between stock market liquidity and the business cycle. Stock market liquidity worsen when the economy is slowing down, and this effect is most pronounced for small firms. Using data for both the US and Norway, we find strong evidence that stock...

Is the effect of liquidity risk on asset prices sensitive to our choice of liquidity proxy? In addressing this fundamental question, we achieve two main results. First, when we estimate factor models on a broad range of liquidity measures we uncover a profound distinction between trade and order...

This paper analyzes return patterns and determinants at the Oslo Stock Exchange (OSE) in the period 1980-2006. We find that a three-factor model containing the market, a size factor and a liquidity factor provides a reasonable fit for the cross-section of Norwegian stock returns. As expected,...

The presence of mean reversion in profitability at the firm level is important for valuation and prediction of growth and earnings. We investigate the mean reversion in accounting profitability for Norwegian non-listed firms for the period 1988-2006. We find a mean reversion rate of about 0.44....

We use data on actual holding periods for all investors in a stock market over a 10 year period to investigate the links between holding periods, liquidity, and asset returns. Microstructure measures of liquidity are shown to be important determinants of the holding period decision of individual...

We analyze the relationship between the long term development in liquidity at the Oslo Stock Exchange and the Norwegian economy for the period 1980 to 2007. We calculate different liquidity measures that captures various dimensions of liquidity over time and across industry groups. Overall, we...

This paper studies the relationship between company ownership and market liquidity using a panel regression approach. The data sample contains detailed transactions data from a limit order driven stock market, and a full breakdown of company ownership into five distinct owner types as well as...

Does liquidity risk differ depending on our choice of liquidity proxy? Unlike literature that considers common liquidity variation, we focus on identifying different components of liquidity, statistically and economically, using more than a decade of US transaction data. We identify three main...

We investigate the relationship between bankruptcy risk and expected future sales growth for Norwegian non-listed firms for the period 1988-2007. We find that firms with high bankruptcy risk also have high expected future growth. Financial ratios characterizing firms with high bankruptcy risk...