BM(book-to-market ratio) factor: medium-term momentum and long-term reversal
Abstract To explain medium-term momentum and long-term reversal, we use the difference between the optional model and the CAPM model to construct a winner-loser portfolio. According to the CAPM model’s zero explanatory ability with respect to stock market anomalies, we obtain an anomaly interpretati...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2018-01-01
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Series: | Financial Innovation |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s40854-017-0085-6 |