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This paper provides implied measures of higher-order dependencies between assets. The measures exploit only forward-looking information from the options market and can be used to construct an implied estimator of the covariance, co-skewness, and co-kurtosis matrices of asset returns. We...
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Option-implied betas are a promising alternative to historical beta estimators, because they are inherently forward-looking and can incorporate new information immediately and fully. Recently, different implied beta estimators have been developed in previous literature, but very little is known...
Persistent link: https://www.econbiz.de/10010984854
We develop a new family of estimators of the covariance matrix that relies solely on forwardlooking information. It uses only current prices of plain-vanilla options. In an out-of-sample study we show that a minimum-variance strategy based on these fully-implied estimators outperforms several...
Persistent link: https://www.econbiz.de/10010984856
This article documents how the changing composition of U.S. publicly traded firms has prompted a decline in the long-run mean of the aggregate dividend-price ratio, most notably since the 1970s. Adjusting the dividend-price ratio for such changes resolves several issues with respect to the...
Persistent link: https://www.econbiz.de/10010957181
We analyze how the introduction of repurchases in 1998, and a major tax reform in 2001, affected the payout policy of German firms. To this end, we estimate Lintner (1956) partial adjustment models for both dividends and total payouts. We also analyze the implications for payout of changes in...
Persistent link: https://www.econbiz.de/10010957198
We analyze the decision to announce an open market share repurchase and the share price reaction to the announcement. We use a conditional estimation approach which takes into account that the repurchase decision is made rationally and that, consequently, there is a potential selection bias....
Persistent link: https://www.econbiz.de/10010957251
This paper reconsiders the issue of share price reactions to dividend announcements. Previous papers rely almost exclusively on a naive dividend model in which the dividend change is used as a proxy for the dividend surprise. We use the difference between the actual dividend and the analyst...
Persistent link: https://www.econbiz.de/10010957258
We inquire whether public opinion influences executive compensation. During 1992-2008 the negativity of press coverage of CEO pay varied significantly, with stock options being the most discussed pay component. We find that after more negative press coverage of CEO pay firms reduce option grants...
Persistent link: https://www.econbiz.de/10010957237