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Show Results For

  • All HBS Web  (8)
    • News  (2)
    • Research  (6)
  • Faculty Publications  (1)

Show Results For

  • All HBS Web  (8)
    • News  (2)
    • Research  (6)
  • Faculty Publications  (1)
Page 1 of 8 Results
  • 17 Jul 2017
  • Working Paper Summaries

The Relevance of Broker Networks for Information Diffusion in the Stock Market

Keywords: by Marco Di Maggio, Francesco Franzoni, Amir Kermani, and Carlo Sommavilla
  • 09 Nov 2016
  • News

Politics, Polls, Art and Bribery

  • 20 Jun 2017
  • News

Bank Relationships and Index Rules

  • 05 Jul 2017
  • Research & Ideas

Are Stockbrokers Illegally Leaking Confidential Information to Favored Clients?

Institute; Amir Kermani, an assistant professor at the Haas School of Business at University of California, Berkeley; and Carlo Sommavilla, a... View Details
Keywords: by Carmen Nobel; Financial Services
  • 10 Jul 2018
  • First Look

New Research and Ideas, July 10, 2018

forthcoming Journal of Financial Economics The Relevance of Broker Networks for Information Diffusion in the Stock Market By: Di Maggio, Marco, Francesco View Details
Keywords: Dina Gerdeman
  • 18 Jul 2017
  • First Look

First Look at New Research and Ideas, July 18, 2017

preferences. Finally, we find no evidence that CEO activists using economic language are more persuasive in their appeals. The Relevance of Broker Networks for Information Diffusion in the Stock Market By: Di View Details
Keywords: Sean Silverthorne
  • November 2019
  • Article

The Relevance of Broker Networks for Information Diffusion in the Stock Market

By: Marco Di Maggio, Francesco Franzoni, Amir Kermani and Carlo Sommavilla
This paper shows that the network of relationships between brokers and institutional investors shapes information diffusion in the stock market. We exploit trade-level data to show that central brokers gather information by executing informed trades, which is then... View Details
Keywords: Broker Networks; Institutional Investors; Asset Prices; Business and Shareholder Relations; Institutional Investing; Information; Knowledge Dissemination; Financial Markets; Asset Pricing
Citation
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Related
Di Maggio, Marco, Francesco Franzoni, Amir Kermani, and Carlo Sommavilla. "The Relevance of Broker Networks for Information Diffusion in the Stock Market." Journal of Financial Economics 134, no. 2 (November 2019): 419–446.
  • Web

Research - Behavioral Finance & Financial Stability

Partial Deregulation and Competition: Effects on Risky Mortgage Origination By: Marco Di Maggio , Amir Kermani & Sanket Korgaonkar NOV 2016 How... View Details
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