Exchange Traded Funds (ETFs) – tradeable investments that provide a return linked to an underlying index or basket of assets – are likely the most successful financial product since the 2008 crisis. Over the last decade they've experienced remarkable growth. Yet these products may also be...

Since the 2008 global financial crisis, exchange traded funds (ETF) have exploded in popularity. An ETF is an investment product that tracks an underlying index or basket of assets, like securities, bonds or commodities, but unlike mutual funds it trades like a stock. Many view ETFs as superior...

Investors face a dizzying array of choices regarding where to invest their funds and increasingly rely on experts for advice. Most advice about securities is provided by investment advisers or broker-dealers, legal categories with little meaning to most people but fraught with consequences....

This paper examines initial public offerings (IPOs) as funding rounds for high-tech companies and exit mechanisms for investors, as well as the stringent corporate governance requirements that apply to newly listed companies in the growth stages of their development. Current investment trends...

We investigate a sample of 96 firms that publicly renounced quarterly EPS guidance in the post-FD period (10/2000 to 1/2006). We find that stoppers have poor trailing stock return performance and lower institutional ownership. We document an average -4.8% three-day return around the announcement...

On the basis of empirical data for the Swiss market this paper confirms the hypothesis that the lower direct costs of online trading (brokerage) are cancelled out by higher indirect costs (in the form of information processing costs). In addition, the report provides evidence that during the...

The collapse of an investment mania usually reminds people that the phrase "This time is different" is dangerous. Recollections of this mantra then typically either state outright or at least imply that "It is never different." However, there is at least one counterexample to this cautious view,...

We use brokerage account records to study trading during the Chinese put warrants bubble and find evidence consistent with extrapolative theories of speculative asset price bubbles. We identify the event that started the bubble and show that investors engaged in a form of feedback trading based...

The efficient-market hypothesis (EMH) is one of the most important economic and financial hypotheses that have been tested over the past century. Due to many abnormal phenomena and conflicting evidence, otherwise known as anomalies against EMH, some academics have questioned whether EMH is...