We ask whether a firm’s choice of IPO price is informative in the sense that it relates systematically to the firm’s other choices and characteristics. We find that both institutional ownership and underwriter reputation increases monotonically with the chosen IPO price level. We also find that the relationship between IPO price and underpricing is U-shaped. In contrast, post-IPO turnover displ...

We adopt a systemic risk indicator measured by the price of insurance against systemic financial distress and assess individual banks’ marginal contributions to the systemic risk. The methodology is applied to the 19 bank holding companies covered by the US Supervisory Capital Assessment Program (SCAP), with the systemic risk indicator peaking around 1.1 trillion USD in March 2009. Our systemic...

This paper investigates the effect of different risk attitudes on the financial decisions of two insiders trading in the stock market. We consider a static version of the Kyle (1985) model with two insiders. Insider 1 is risk neutral while insider 2 is risk averse with negative exponential utility. First, we prove the existence of a unique linear equilibrium. Second, we obtain somewhat surprisi...

This paper investigates the performance of hedge funds adjusted for higher order risk factors. Traditional risk-adjusted performance measures are subject to size distorted in the presence of skewness and kurtosis. A residual augmented least squares approach to model higher order risk moments in returns allows us to estimate a robust risk-adjusted performance measure for hedge funds. In a compar...

economic stabilization is one of the main government objectives in the economy. one of the most destructive and devastating factors that could damage financial markets, are price bubble formations. thus, bubble creation in stock markets can be considered as a result of investor behaviors, because the market prices mainly reflect investor expectations from firm’s future perspectives. the aim of ...

We conducted an experiment to explore the time-consistency of risk preferences in a multi-period betting game. Specifically, subjects planned their contingent betting decisions in advance then played the game dynamically later to determine whether their respective decisions matched. We found that subjects took more risk than planned in their initial bet and after losses. In addition, this incre...

We study the relative risk of value and growth stocks. We find that time-varying risk goes in the right direction in explaining the value premium. Value betas tend to covary positively, and growth betas tend to covary negatively with the expected market risk premium. Our inference differs from that of previous studies because we sort betas on the expected market risk premium, instead of on the ...

We argue that arbitrage is limited if rational traders face uncertainty about when their peers will exploit a common arbitrage opportunity. This synchronization risk—which is distinct from noise trader risk and fundamental risk—arises in our model because arbitrageurs become sequentially aware of mispricing and they incur holding costs. We show that rational arbitrageurs ‘‘time the market’’ rat...

Inventory positions of two risk averse market makers are introduced into a Kyle (1985) type batch trading model and the effects are analyzed. An equilibrium is defined with participation constraint and incentive compatibility and it is characterized as γ-coalitional equilibrium. At the equilibrium the two market makers share the risk of clearing orders so that the aggregate pricing schedule bec...

abstract in this paper, markov chain and dynamic programming were used to represent a suitable pattern for tax relief and tax evasion decrease based on tax earnings in iran from 2005 to 2009. results, by applying this model, showed that tax evasion were 6714 billion rials**. with 4% relief to tax payers and by calculating present value of the received tax, it was reduced to 3108 billion rials. ...