The managers running the biggest active funds picked stocks that beat the market in 2025 — and most still lagged their benchmark. A Morningstar do-nothing experiment and a body of academic research explain why active funds underperform even when the picking is good: skilled buying undone by poor selling, the hidden cost of trading, and the incentives that keep managers churning. The UK evidence points the same way.
Every year, some active fund families respond to the SPIVA scorecard with their own numbers — and those numbers always look better. They choose the start dates, benchmarks, and fee treatments that flatter them most. Here's how to see through it, and the one test that exposes what fund family marketing routinely hides.
Robin Powell
Mar 66 min read
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