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based on averages of past futures returns, normalized by their volatility. We test these strategies on a universe of 64 … asset class, realized futures volatility is contemporaneously negatively related to the Fama and French (1987) market (MKT … in trading costs. We construct measures of momentum-specific volatility, both within and across asset classes, and show …
Persistent link: https://www.econbiz.de/10011293745
Supported by empirical examples, this paper provides a theoretical analysis on the impacts of using a suboptimal information set for the estimation of the empirical pricing kernel and, more in general, for the validity of the fundamental theorems of asset pricing. While inferring the...
Persistent link: https://www.econbiz.de/10011506352
of risk, the interest rate, the stock market volatility, the equity premium and the moments of the consumption growth …
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Using a sample of S&P 500 firms between 2013 and 2017, we study the impact of ESG rating disagreement on stock returns. We conjecture that for disagreement about environmental ratings, a risk-based explanation induces a positive relationship between rating disagreement and stock returns. In...
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We classify the sentiment of a large sample of StockTwits messages as bullish,bearish or neutral, and create a stock-aggregate daily sentiment polarity measure.Polarity is positively associated with contemporaneous stock returns. On average,polarity is not able to predict next-day stock returns....
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