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(SVI) from Google, can enhance volatility forecasts out-of-sample and subsequently induce better sign predictability of the … leads to significantly better volatility forecasts in all cases. Moreover, we demonstrate that the sign of stock returns is …
Persistent link: https://www.econbiz.de/10012972207
Persistent link: https://www.econbiz.de/10012991193
Investors' views, expressed in individual securities, when averaged are informative about the future path of aggregate market returns. Our predictor of the market, PC-OI, is an average of traders' positions in options on individual stocks, formed simply by summing the put open interest across...
Persistent link: https://www.econbiz.de/10012901530
, the predictive performance of this new approach outperforms that of prior methods. Applying layering to volatility …
Persistent link: https://www.econbiz.de/10012982776
We provide evidence that equity investors with limited attention are slow to incorporate how current oil price changes affect future earnings announcements. A cross-sectional equity trading strategy that exploits this inefficiency yields an annualized Sharpe Ratio of 0.57. Stock prices respond...
Persistent link: https://www.econbiz.de/10012852476
on common stocks and the yield on bonds. The estimation uses I/B/E/S analysts forecasts of S&P earnings. To evaluate the … forecasted to be negative and in the S&P otherwise outperforms the S&P, yielding higher returns with smaller volatility. Using …
Persistent link: https://www.econbiz.de/10014169089
It is a common wisdom that individual stocks' returns are difficult to predict, though in many situations it is important to have such estimates at our disposal. In particular, they are needed to determine the cost of capital. Market equilibrium models posit that expected returns are...
Persistent link: https://www.econbiz.de/10013158833
In this study, we examine the predictability of firm-specific stock price crashes using modern machine learning techniques and develop a crash prediction model that utilizes both financial ratios and textual data from the Management Discussion and Analysis (MD&A) of 10-K files. We show that...
Persistent link: https://www.econbiz.de/10013295516
This paper evaluates in-sample and out-of-sample stock return predictability with inflation and output gap, the variables that typically enter the Federal Reserve Bank's interest rate setting rule. To examine the role of monetary policy fundamentals for stock return predictability, we introduce...
Persistent link: https://www.econbiz.de/10013015232
We extend Merton’s 1976 asset return analysis which relied on intraday trade data to estimate volatility by introducing … drift estimation and equity premium dynamics leading to predictability of short run daily returns under appropriate …
Persistent link: https://www.econbiz.de/10013220276