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asset allocation process of the pension fund and for risk management. The proposed models are shown to have significant …
Persistent link: https://www.econbiz.de/10013155623
positive link between investors' uncertainty and market risk. We also find that investors' uncertainty and market risk are …
Persistent link: https://www.econbiz.de/10012923524
With model uncertainty characterized by a convex, possibly non-dominated set of probability measures, the investor minimizes the cost of hedging a path dependent contingent claim with given expected success ratio, in a discrete-time, semi-static market of stocks and options. Based on duality...
Persistent link: https://www.econbiz.de/10012972859
Inter-temporal risk parity is a strategy that rebalances risky assets and cash in order to target a constant level of … ex-ante risk over time. When applied to equities and compared to a buy-and-hold portfolio it is known to improve the … Sharpe ratio and reduce drawdowns. We apply inter-temporal risk parity strategies to factor investing, namely value and …
Persistent link: https://www.econbiz.de/10013033533
systematic risk is highly nonlinear in extreme scenarios-especially during the subprime crisis. We find that countercyclical …-traditional risk premia by deliberately increasing their systematic risk while the later focus more on minimizing risk. Our results … suggest that the hedge fund strategies' betas respond more to illiquidity uncertainty than to illiquidity risk during crises …
Persistent link: https://www.econbiz.de/10013169857
We discuss how to build ETF risk models. Our approach anchors on i) first building a multilevel (non …-)binary classification/taxonomy for ETFs, which is utilized in order to define the risk factors, and ii) then building the risk models based … on these risk factors by utilizing the heterotic risk model construction of https://ssrn.com/abstract=2600798 (for binary …
Persistent link: https://www.econbiz.de/10013213003
While it is established that idiosyncratic volatility has a negative impact on the cross-section of future stock returns, the relationship between idiosyncratic volatility and future hedge fund returns is largely unexplored. We document that hedge funds with high idiosyncratic volatility...
Persistent link: https://www.econbiz.de/10011993511
OBJECTIVES This research aimed to verify the performance of the Volatility Timing (VT) and Reward to Risk Timing (RRT … weights to less volatile assets, such as minimum variance, and volatility timing and reward to risk timing with η=4, would …
Persistent link: https://www.econbiz.de/10012926429
composition of the equity cost computation through this mechanism. However, the volatility is still a risk to the equity … those notions implies that the lower risk portfolio yields a better return with the same expected return, such as the value …
Persistent link: https://www.econbiz.de/10012896569
We study the joint portfolio and information choice problem of institutional investors who are concerned about their performance relative to a benchmark. Benchmarking influences information choices through two distinct economic mechanisms. First, benchmarking reduces the number of shares in...
Persistent link: https://www.econbiz.de/10012934752