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Yonathan K. Widyatmadja
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Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Social Sciences

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PENGARUH OVERREACTION TERHADAP HARGA SAHAM Umi Murtini; Yonathan K. Widyatmadja
Jurnal Riset Akuntansi dan Keuangan Vol 7, No 1 (2011): Jurnal Riset Akuntansi dan Keuangan
Publisher : Fakultas Bisnis UKDW

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21460/jrak.2011.71.31

Abstract

This research aims to test the impact of market over reaction toward share prices on winner portfolio and loser portfolio. This is done using market adjusted model. The result indicates that there is an impact on over reaction toward share prices for loser portfolio and winner portfolio shares. This indicates that capital market efficiency in Indonesia is not yet strong.Overreaction happening on winner portfolio differs from loser portfolio.Keywords: overreaction, winner portfolio, loser portfolio, market adjusted model
Co-Authors Umi Murtini