"Entropic Value-at-Risk parity for tempered stable returns" analysis
https://arxiv.org/pdf/2609.11905 . Prepexility analysis : In easy terms, this paper asks: Can we build a safer investment portfolio by measuring risk more realistically than just looking at volatility? Its answer is yes, sometimes —especially when the portfolio contains assets with very different risks. Top 5 points Volatility is not the whole story. Normal volatility treats good and bad price movements similarly. It may miss crashes, extreme losses and unusual market behaviour. The paper uses a risk measure called EVaR. EVaR focuses more on possible large losses. Think of it as asking: “How bad could things become in a difficult market?” The portfolio gives more weight to safer assets. If an asset has lower risk, it can receive a larger weight. Riskier assets receive a smaller weight. The paper also tries to balance risk equally. Instead of making every asset have the same amount of money, it tries to make every asset contribute approximately the same amount of risk. ...