The paper proposes a novel direction to rationalize and quantify investors' flipping behavior and its effect on underpricing in IPOs through the use of a structural approach mode. The outcome is a proxy value that replicates investors' flipping behavior. When tested empirically, the model...

We examine the determinants of startups' exits using novel technology measures based on patent text. We propose that innovation in rapidly evolving technology areas substitute existing technologies, creating a path to an independent market presence. Startups innovating in rapidly evolving areas...

Following the 2008-9 financial crisis, large banks increasingly issued contingent convertible bonds (CoCo bonds) to increase their capital buffers – a policy supported by national bank regulators. This paper examines whether the issuance of CoCo bonds provides the same reduction in bank...

Between 1999 and 2007, WR Hambrecht has completed 19 IPOs in the U.S. using an auction mechanism. We analyze investor behavior and mechanism performance in these auctioned IPOs using detailed bidding data. The existence of some bids posted at high prices suggests that some investors (mostly...

We present a novel methodology to determine the fundamental value of firms in the social networking sector, motivated by recent realized IPOs and by reports that suggest sky-high valuations of firms such as facebook, Groupon, LinkedIn Corp., Pandora Media Inc, Twitter, Zynga. Our valuation of...

On October 26, 2008, Porsche announced a largely unexpected domination plan for Volkswagen. The resulting short squeeze in Volkswagen's stock briefly made it the most valuable listed company in the world. We argue that this was a manipulation designed to save Porsche from insolvency and the...

This paper documents that underpriced firms substitute R&D spending with share buybacks to the detriment of innovation. To identify underpriced firms, I introduce a novel measure of non-fundamental price pressure induced by indirect exposure to industry-level shocks. This measure addresses...

Potential conflicts of interest arise when IPO underwriters allocate IPO shares to their affiliated funds. We hypothesize that such nepotism incentives affect IPO pricing. Using a novel hand-collected dataset, we find support for this hypothesis in a regression discontinuity design (RDD): a one...

Despite international financial disintegration, we document a dramatic increase in dollar borrowing among leveraged Eurozone corporates during the Great Financial Crisis. Using loan-level data, we trace this increase to the twin crisis in the credit market and in funding markets. The reduction...

We propose a novel way of measuring the equity portfolio-level environmental and social characteristics of a 13F institution (the “sustainability footprint”) and examine the relation between sustainability footprints and risk-adjusted investment performance. The analysis shows that 13F...