Hongyi Xu

Published Papers:

• A portfolio-level, sum-of-the-parts approach to return predictability, with Dean Katselas and Jo Drienko, Journal of Empirical Finance, August 2024.

Working Papers:

• Insider Trading Regulation, Blockholder Exit, and Governance Roles, with Mengyu Yang, June 2026.

• Rational Inattention and Share Repurchases, November 2024.

  • paper was previously circulated under the title “Under the Spotlight: How External Informed Traders Impact Share Repurchases”