When do Investment Banks use IPO Price Support?

Autor: Sturla Lyngnes Fjesme
Rok vydání: 2020
Předmět:
Zdroj: European Financial Management
ISSN: 1556-5068
DOI: 10.2139/ssrn.3738449
Popis: Practitioners, regulators, and the financial media argue that underwriters tie initial public offering (IPO) allocations to investor post-listing buying of the issuer shares in a process labelled price support. Arguably, this excess demand boosts post-listing returns which underwriters trade quid pro quo with investor stock-trading commission payments. In this paper, I investigate unique data from the Oslo Stock Exchange (OSE) including investor stock-trading commissions, IPO allocations, and post-listing trading. I document that investors who provide high returns to underwriters before IPOs benefit from price support through increased returns in IPOs. I conclude that price support is used when investors share boosted returns with underwriters The American–Scandinavian Association, the Center for Corporate Governance Research (CCGR) at BI Norwegian Business School, and the Central Bank of Norway provided financial support.
Databáze: OpenAIRE