A Theory of Investors' Disclosure
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arXiv
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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866909901184303104 |
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| author | Lu, Jinzhi Gao, Pingyang |
| author_facet | Lu, Jinzhi Gao, Pingyang |
| contents | We investigate investors voluntary disclosure decisions under uncertainty about their information endowment (Dye 1985). In our model, an investor may receive initial evidence about a target firm. Conditional on learning the initial evidence, the investor may receive additional evidence that helps interpret the initial evidence. The investor takes a position in the firms stock, then voluntarily discloses some or all of their findings, and finally closes their position after the disclosure. We present two main findings. First, the investor will always disclose the initial evidence, even though the market is uncertain about whether the investor possesses such evidence. Second, the investors disclosure strategy of the additional evidence increases stock price volatility: they disclose extreme news and withhold moderate news. Due to the withholding of the additional evidence, misleading disclosure arises as an equilibrium outcome, where the investors report decreases (increases) price despite their news being good (bad). These results remain robust when considering the target firms endogenous response to the investors report. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2404_07630 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | A Theory of Investors' Disclosure Lu, Jinzhi Gao, Pingyang General Economics Economics We investigate investors voluntary disclosure decisions under uncertainty about their information endowment (Dye 1985). In our model, an investor may receive initial evidence about a target firm. Conditional on learning the initial evidence, the investor may receive additional evidence that helps interpret the initial evidence. The investor takes a position in the firms stock, then voluntarily discloses some or all of their findings, and finally closes their position after the disclosure. We present two main findings. First, the investor will always disclose the initial evidence, even though the market is uncertain about whether the investor possesses such evidence. Second, the investors disclosure strategy of the additional evidence increases stock price volatility: they disclose extreme news and withhold moderate news. Due to the withholding of the additional evidence, misleading disclosure arises as an equilibrium outcome, where the investors report decreases (increases) price despite their news being good (bad). These results remain robust when considering the target firms endogenous response to the investors report. |
| title | A Theory of Investors' Disclosure |
| topic | General Economics Economics |
| url | https://arxiv.org/abs/2404.07630 |