The latest SPIVA Europe data reveals a familiar story: 98% of euro-denominated global equity funds failed to beat their benchmark over ten years. For wealthy investors paying premium fees for supposedly sophisticated management, this isn’t just a statistic; it represents hundreds of thousands of pounds in wealth destruction through systematic underperformance and excessive charges.
If you’ve ever questioned whether your actively managed fund is earning its keep, you’re not alone. That nagging suspicion — the one you’ve pushed aside while reading glossy marketing materials about “skilled stock pickers” and “market-beating strategies” — turns out to be entirely justified.
The latest SPIVA Europe Scorecard offers uncomfortable validation for anyone who has wondered why they’re paying premium fees for persistently disappointing returns. SPIVA — S&P Indices Versus Active — is the financial industry’s most comprehensive independent analysis of how actively managed funds actually perform against their benchmarks. Published twice yearly by S&P Dow Jones Indices, it strips away marketing spin to reveal the brutal mathematics of active management.
In the first half of 2025 alone, 61% of European equity funds failed to beat their benchmarks. That’s the good news. Over longer periods, the underperformance becomes genuinely shocking. As the first chart shows, the odds of success collapse the longer you stay invested: nearly all global equity funds underperform by the ten-year mark.
The numbers tell a story that many wealthy investors recognise all too well: despite paying premium fees for supposedly sophisticated investment management, most receive subpar returns. This isn’t a temporary blip or market anomaly; it’s the predictable outcome of a system designed to extract fees rather than deliver returns.
The mathematics of systematic failure
The SPIVA data reveals underperformance across virtually every category of actively managed funds. In the largest category — euro-denominated global equity funds — 56% underperformed the S&P World Index in just six months. But here’s where it gets truly sobering: extend the timeframe to ten years, and a staggering 98% of EUR-denominated global equity funds failed to beat their benchmark.
For US equity funds, the picture proves equally grim. The S&P 500 was particularly “hard to beat” — a phrase that understates the reality. Two-thirds of euro-denominated US equity funds and nearly three-quarters of sterling-denominated funds underperformed in the first half of 2025. Over a decade, underperformance rates reached 97% for EUR-denominated funds and 94% for GBP-denominated funds.
These aren’t marginal differences. For an investor with £1 million in a typical actively managed global fund charging 1.5% annually, the cumulative impact of underperformance plus fees can easily cost £300,000 or more over a decade compared to a low-cost index fund.
These aren’t marginal differences. For an investor with £1 million in a typical actively managed global fund charging 1% annually, the cumulative impact of underperformance plus fees can easily cost £320,000 over a decade compared to a low-cost index fund — even assuming the active fund only underperforms by 1% annually beyond its higher fees.
The survivorship scandal hiding in plain sight
Perhaps more concerning than underperformance is the industry’s survivorship problem — a scandal hiding in plain sight. In the first half of 2025 alone, 2.4% of equity funds and 1.8% of fixed income funds were merged or liquidated. These aren’t temporary suspensions; these funds simply ceased to exist.
Over ten years, only 58% of equity funds and 54% of fixed income funds survived. This means that nearly half the funds available to investors a decade ago have vanished — typically because their poor performance made them commercially unviable.
This creates a particularly insidious problem: when academic studies or marketing materials show “average” fund performance, they’re often only counting the survivors. The true average performance — including all the funds that were quietly closed due to poor performance — would be significantly worse.
Think of it as the investment equivalent of a magic trick. The fund management industry makes its worst performers disappear, then points to the remaining funds as evidence that active management works. It’s performance theatre at its most cynical.
Active equity funds: why the house always wins
The mathematics of active management are unforgiving. In any given period, before costs, the returns of all active managers combined must equal the market return. This is simply arithmetic — active managers collectively are the market.
But after costs, it becomes a negative-sum game. If the average active fund charges 1% annually while an index fund charges 0.1%, active managers face a 0.9 percentage point headwind before they’ve made a single investment decision. Over time, this cost disadvantage compounds relentlessly.
The SPIVA data confirms what Nobel laureate William Sharpe proved mathematically decades ago: the average active manager cannot beat the market after costs. Some will succeed in any given period — just as some people win at roulette — but predicting which ones will succeed, and for how long, remains virtually impossible.
The concentration challenge
The report highlights another structural challenge facing active managers: market concentration. Over the past two decades, the market capitalisation of the top ten S&P 500 companies has grown to twice the size of the entire S&P Europe 350 index — reversing the situation from 20 years ago.
This concentration means that a few mega-cap stocks now drive a disproportionate share of market returns. Missing just one of these winners — as Terry Smith’s Fundsmith discovered by avoiding NVIDIA — can torpedo years of otherwise sound stock selection.
In the first half of 2025, non-US stocks made up 70% of the global investment universe by company count and offered a 64% probability of outperforming the benchmark. Yet only 44% of global equity funds managed to outperform. This suggests that either active managers were reluctant to underweight US stocks after decades of their outperformance, or that fees eroded whatever stock-picking edge they might have achieved.
Fixed income offers no refuge
The belief that active management works better in fixed income markets finds little support in the data. While underperformance rates in bonds were lower than in equities, a majority of funds still failed to beat their benchmarks across most time horizons.
In euro-denominated corporate bonds — the largest fixed income category — 63% of active funds underperformed. Performance varied widely by category, from 38% underperformance for GBP government bond funds to a devastating 88% for US high yield funds.
Over ten years, 80% of fixed income funds underperformed their benchmarks. These aren’t exotic or illiquid markets where active management might theoretically add value — these are some of the most liquid and transparent markets in the world.
The true cost of performance theatre
For wealthy investors, these statistics represent more than academic interest — they represent substantial wealth destruction. Consider a £2 million portfolio split between expensive active funds charging 1% annually and low-cost index funds charging 0.15%. Assuming the active funds match market returns (which the data suggests is wildly optimistic), the additional cost is £17,000 per year.
Over two decades, assuming 7% annual market returns, this cost differential grows to more than £1.1 million in foregone wealth. This calculation assumes the active funds match the market — the SPIVA data suggests they’re more likely to underperform by an additional 1-2% annually, which would push the total wealth destruction above £2.2 million.
For context, £1.1 million represents the purchase price of a substantial family home, several years of private school fees, or a comfortable retirement fund. That’s what the performance theatre costs — and it’s the optimistic scenario.
A path forward
The SPIVA data doesn’t prove that all active management is doomed to failure — just that the odds are heavily stacked against it. For every successful manager, there are many more whose underperformance goes unnoticed until they’re quietly merged away.
This reality should inform how sophisticated investors approach portfolio construction. Rather than paying premium fees for active management that statistically won’t add value, wealth can be built more reliably through low-cost, diversified index funds that capture market returns efficiently.
The evidence is clear: in the battle between active and passive management, the house edge belongs to indexing. For investors paying attention to the data rather than the marketing, the path forward is increasingly obvious.
At rockwealth, we’ve built our investment philosophy around this evidence. Instead of chasing the performance theatre that costs our clients hundreds of thousands of pounds, we focus on what actually works: low-cost, globally diversified index funds combined with evidence-based financial planning that addresses your whole life, not just your portfolio.
References
S&P Dow Jones Indices LLC. (2025). SPIVA Europe Scorecard Mid-Year 2025. S&P Global.
Sharpe, W. F. (1991). The arithmetic of active management. Financial Analysts Journal, 47(1), 7-9.
IFA and Financial Adviser in Reading
rockwealth Reading is an evidence-based and fixed-fee Independent Financial Adviser situated in the Reading, Berkshire.About Us: Nestled in the bustling centre of Reading, rockwealth is your dedicated local financial planning firm, offering a plethora of financial services. From tailored financial advice to comprehensive pension and retirement guidance, investment advice, and inheritance tax planning, we are here to facilitate your financial journey in Reading and the broader Berkshire area.
Interested to work with us?: Begin your financial journey with us through an Initial Discovery Consultation, completely free of charge and without any obligation. You can visit us at our office, schedule a video call, or call us on: 0118 234 9464.
Discover rockwealth Reading at: rockwealth Reading, Wyvols Court, Swallowfield, Reading, RG7 1WY.