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RePEcEconometrics & Forecasting

Forecasting Covariance Matrices

A new model enhances the prediction accuracy of large realized covariance matrices of returns by breaking down the return covariance matrix using standard firm-level factors and sectoral restrictions.

Featured in No. 58 on 24 Jul 2024 · on release day

Released
24 Jul 2024
First featured
No. 58 · 24 Jul 2024
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Identifier
RePEc:oup:jfinec:v:22:y:2024:i:3:p:696-742.

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