The paper examines the investment activities of Swiss National Bank during last years and especially what is the nature of these activities, what is their scope, what are their financial grounds, what possible consequences could they lead to, and why are they so disconcerting for the financial...

In this paper, I use the Busse (1999) volatility timing model and the cubic model in Holmes and Faff (2004) to examine the volatility timing ability reflected in the hedge fund indices from four major emerging market regions. The performance of the emerging market hedge fund indices are...

Leveraged ETFs provide a convenient mechanism to dynamically change portfolio exposure and can be successfully used to construct robust portfolios that perform well during equity market drops. We start with a classical 60 percent Bonds/ 40 percent Stocks portfolio with monthly rebalancing that...

We discuss performance of some known market anomalies like equal-weighted index, low volatility stock index, factor anomalies of Andrea Frazzini, Ronen Israel and Tobias J. Moskowitz. We suggest the utilization of these anomalies through dynamic risk allocation in portfolios based on these...

Cryptocurrencies have grown exponentially and gained increasing attention in recent years, and while it's true that it's secure by design, “Security” remains the cornerstone of any and all cryptoassets.To benchmark the global cryptocurrencies market from a security perspective, track current...

Leveraged ETFs provide a convenient mechanism to dynamically change portfolio exposure. A classical portfolio insurance strategy of Black-Jones-Perold can be easily implemented with leveraged ETFs. More complex dynamic portfolio strategies that also can be implemented using leveraged ETFs. We...

VaR_Delta-Normal is derived from a Put option, named PVaR_Delta-Normal and Expected_Shortfall, PSF_Delta-Normal – the latter a coherent measure – guaranteeing VaR can never be larger than the fund value. Current standard VaR_Delta-Normal uses covariances calculated from the entire...

VaR_Delta-Normal fails in two counts: subadditivity and potentially producing losses larger than its portfolio value. This paper solves the second inconsistency developing formulas derived from a put option, named PVaR_Delta-Normal and Put_Expected_Shortfall, PSF_Delta-Normal; the latter also...

The possibility to minimize volatility of the systematic risk while maximizing returns, is the use of an optimized buy long/sell short strategy that takes into account, that the market model is kinky. The equation of the market model – including a beta plus for increasing markets and a beta...

This study questions whether the Feri Trust Rating, the Euro Fondsnote and the Finanztest-Bewertung are able to predict the future performance of German equity mutual funds. These three fund valuations are used to check whether ratings have a higher predictability than rankings using historical...