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Journal of Financial Economics Vol. 172 2025

The retail habitat

Toomas Laarits1; Marco Sammon2

1 New York University · 2 Dana-Farber/Harvard Cancer Center

Abstract

Retail investors trade hard-to-value stocks. We document a large and persistent spread in the stock-level intensity of retail trading, even allowing for known biases in the attribution of retail trades. Stocks with a high share of retail-initiated trades exhibit higher shares of intangible capital, longer duration cash flows, and a higher likelihood of being mispriced. Consistent with retail-favored stocks being harder to value, we document that these stocks are less sensitive to earnings news and more sensitive to retail order imbalances. Such segmentation of trading intensity arises in a model where informed investors face a trade-off between the benefits of hiding their trades within noisy retail investor order flow and the costs of producing information about the fundamentals of hard-to-value stocks.

DOI
10.1016/j.jfineco.2025.104144
Volume
172
Pages
104144
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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