Portfolio Returns: What is a good performance? The banks and asset managers do not exactly shine with transparency. Below you will find the latest comparisons for portfolio returns from over 500 banks and asset managers and thousands of comparative portfolios. ZWEI Wealth 29.05.2024 Reading time: 3’ Order a performance comparison Returns from 01.01. - 30.09.2025 Swiss Franc Portfolios Euro portfolios US dollar portfolios British pound portfolios Swiss pension fund portfolios Comparison of the top managers against the market average (Example Swiss franc - balanced risk profile) Performance Comparison 2024 Performance Comparison 2023