Robust portfolio optimization for banking foundations: a CVaR approach for asset allocation with mandatory constraints

Maria Cristina Arcuri1, Gino Gandolfi1, Fabrizio Laurini1
1Department of Economics and Management, University of Parma, Via J.F. Kennedy 6, 43125, Parma, Italy

Tóm tắt

AbstractThis paper focuses on an innovative asset allocation strategy for risk averse investors who operate on very long-time horizons, such as endowments and the Italian foundations of banking origin (FBOs). FBOs play a pivotal role in supporting economic, financial and sustainable growth in the long term. In the search for a model which optimizes FBO portfolio choices in the light of regulatory constraints on their sizeable investable portfolio, we highlight the risk-adjusted performances obtained using a robust conditional VaR (R-CVaR) approach—assuming different risk profiles—which corrects some of the Markowitz approach pitfalls and accounts for tail risk. We compare the two models using a buy and hold strategy: the R-CVaR delivers better returns than a Markowitz portfolio, even when those performances are measured with a mean–variance metric.

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