his paper examines the monthly interrelation of option volume and price return for actively traded Frankfurt Stock Exchange stocks and their European Derivatives Exchange traded options during the trading period of May to August 2002. The purpose is to investigate whether microfinance...

A firm’s cost of capital should be determined by its exposures in respect of systematic risk, indicated by beta means how changes in systematic risk affect firm cost of capital and its determinants like cost of equity, cost of debt ,debt and equity financing mix. The most difficult component...

Beginning in early 2021, surging volume in Berkshire Hathaway A (BRK.A) has captured the attention of market watchers. Averaging volume of just 375 shares a day over the previous decade, the market’s most expensive stock routinely traded additional volume equivalent to more than a billion...

Using a unique data set from the Thai stock market about the so-called, ‘Turnover List (TOL)' of speculative stocks spanning the period 2004–2012, we investigate and provide new evidence on the relationship between IPOs' pricing effects and subsequent classification as speculative...

This paper investigates irregularities in financial statements by applying the Beneish and Roxas models to Polish firms listed on the Warsaw Stock Exchange from 2015 to 2020. The total sample included 110 observations. The sample comprised companies that had received an adverse or disclaimer...