Forecasting stock return distributions around the globe with quantile neural networks
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arXiv
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| Hauptverfasser: | , , |
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| Format: | Preprint |
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2024
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| _version_ | 1866913970319785984 |
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| author | Barunik, Jozef Hronec, Martin Tobek, Ondrej |
| author_facet | Barunik, Jozef Hronec, Martin Tobek, Ondrej |
| contents | We propose a novel machine learning approach for forecasting the distribution of stock returns using a rich set of firm-level and market predictors. Our method combines a two-stage quantile neural network with spline interpolation to construct smooth, flexible cumulative distribution functions without relying on restrictive parametric assumptions. This allows accurate modelling of non-Gaussian features such as fat tails and asymmetries. Furthermore, we show how to derive other statistics from the forecasted return distribution such as mean, variance, skewness, and kurtosis. The derived mean and variance forecasts offer significantly improved out-of-sample performance compared to standard models. We demonstrate the robustness of the method in US and international markets. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2408_07497 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Forecasting stock return distributions around the globe with quantile neural networks Barunik, Jozef Hronec, Martin Tobek, Ondrej General Finance Portfolio Management We propose a novel machine learning approach for forecasting the distribution of stock returns using a rich set of firm-level and market predictors. Our method combines a two-stage quantile neural network with spline interpolation to construct smooth, flexible cumulative distribution functions without relying on restrictive parametric assumptions. This allows accurate modelling of non-Gaussian features such as fat tails and asymmetries. Furthermore, we show how to derive other statistics from the forecasted return distribution such as mean, variance, skewness, and kurtosis. The derived mean and variance forecasts offer significantly improved out-of-sample performance compared to standard models. We demonstrate the robustness of the method in US and international markets. |
| title | Forecasting stock return distributions around the globe with quantile neural networks |
| topic | General Finance Portfolio Management |
| url | https://arxiv.org/abs/2408.07497 |