Why Your Pension Is Underperforming, and How to Tell

The one-minute version

If your pension is disappointing you, start here

• A fall is not the same as underperformance. A pension that drops when the whole market drops has done its job. Underperformance is lagging a fair benchmark, after costs, over five years or more.

• There are three usual culprits, and they often combine: actively managed funds losing to their index, the full stack of fees quietly compounding against you, and an asset mix more cautious than your age requires.

• All three are diagnosable yourself. Total every charge as one percentage, pick the right benchmark for how your money is actually invested, and compare over years rather than months.

• The cost of leaving it alone is large. On a mid-sized pot, the gap between a cheap, well-matched arrangement and a poor one runs comfortably into six figures over a couple of decades.

• This is education, not advice. Nothing here is a personal recommendation. For decisions tailored to you, especially anything involving a final-salary pension, take regulated advice.

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A man wrote to me last year, close to retirement, genuinely puzzled. His pension had grown about four percent over the year. He had read that the American market was up far more, and he wanted to know whether he had been robbed. He had not been robbed. But he had been quietly let down for the better part of two decades, and like most people he had no way of telling the difference between a market having a thin year and an arrangement that was structurally working against him.

That distinction is the whole game. A pension can underperform for reasons entirely outside anyone's control, because markets fall and some years are poor. It can also underperform for reasons baked into how the money is managed, how it is charged, and where it is invested. The first kind you live with. The second kind you can do something about, and the cost of doing nothing is far larger than most people imagine. This guide shows you how to tell which one you are dealing with, and what each answer implies.

First, what "underperforming" actually means

Underperformance is not the same as a fall. A pension that drops in a year when the whole market dropped has not underperformed. It has done what the market did. Underperformance means lagging a fair comparison: the relevant index, after costs, over a sensible period. Without that comparison the word is meaningless, and a great deal of pension anxiety comes from having no comparison to hand at all.

So the question is never "did my pension go up enough." It is "did my pension keep pace with a low-cost version of the same risk." Hold that thought, because everything below returns to it.

A pension that falls in a falling market has not underperformed. Underperformance is lagging a fair benchmark, after costs, over a sensible period.

It helps to anchor expectations in long-run history rather than recent memory. Measured across more than a century, from 1900 to 2021, UK equities returned roughly 5.4 percent a year above inflation and global equities around 5.3 percent, according to the long-run dataset compiled by Dimson, Marsh and Staunton. [1] Those are real returns, after inflation, before costs. They tell you what the raw engine of a shares-based pension has historically produced. The gap between that engine and what actually lands in your pot is the territory this guide explores.

Cause one: you are paying for active management that is losing to the index

The most common reason a pension lags is also the least visible. A large share of British pension money sits in actively managed funds, where a manager picks stocks and charges a fee for the attempt. The promise is that skill beats the market. The evidence, gathered patiently over more than two decades, is that most of the time it does not.

The cleanest record of this is the SPIVA Scorecard, published twice a year by S&P Dow Jones Indices. It matters more than the average study for one methodological reason: it accounts for the funds that quietly close or merge during the period rather than measuring only the survivors, which removes the flattering bias that creeps into most performance tables. The European year-end 2024 figures are blunt. Over that one year, between 70 and 85 percent of broad Europe equity funds underperformed their benchmark depending on the currency measure, and roughly 79 to 82 percent of funds investing in US equities fell short. [2]

One year could be a fluke. The longer record removes that excuse. In the United States data, across the fifteen years to December 2024, there was not a single one of the twenty-two equity fund categories in which a majority of active managers beat their benchmark. [3] Not one category, over fifteen years. This is not a British failing or an American one. It is the arithmetic of paying high fees for an activity that, in aggregate, cannot beat the average it is measured against once costs come out.

None of this means every active fund is bad. A minority do beat the market, and a handful do so for years on end. But the base rate should frame how you read your own holdings. If your pension is full of actively managed funds, the starting assumption, until the evidence says otherwise, is that they are charging you more and delivering less than a simple index fund would have.

Table: How the odds have looked for active equity funds, SPIVA data to December 2024

• Category: US equity funds (European-domiciled) — Underperformed benchmark: ~79–82% — Over what period: 1 year

• Category: Broad Europe equity funds — Underperformed benchmark: ~70–85% — Over what period: 1 year

• Category: All 22 US equity categories — Underperformed benchmark: No category had a majority beating — Over what period: 15 years

Cause two: fees are taking a larger bite than you think

Fees feel small because they are quoted as small. One percent a year sounds like a rounding error. Over an investing lifetime it is anything but, because the fee compounds against you in exactly the way you hope your returns compound for you. Every pound taken in charges is also every pound that pound would have earned, and the pound that would have earned, for as long as the money is invested.

Consider the scale. On a £500 monthly contribution over thirty years at seven percent growth, a fund charging 0.15 percent produces in the region of £580,000, while the same fund charging 1.5 percent produces around £460,000. [4] The difference, roughly £120,000, did not vanish into bad markets. It went into charges, and it represents more than a fifth of the final pot. Nobody hands over a fifth of their retirement willingly, yet millions do, because the deduction never arrives as a bill.

The harder problem is that the headline fee is rarely the whole fee. A pension typically carries four separate layers of cost, and most people can name only one of them. I call the total the true cost of ownership, and adding it up is the single most useful hour a pension holder can spend.

Table: The four layers of pension cost. Total them into a single percentage.

• Layer: Fund charge (OCF) — What it is: The fund's own annual charge for managing the money — Where to find it: Fund factsheet, "ongoing charges figure"

• Layer: Platform or provider charge — What it is: The cost of the account that holds the fund — Where to find it: Provider's charges page or annual statement

• Layer: Advice fee — What it is: Any ongoing adviser charge, often around 0.5% a year — Where to find it: Your adviser's agreement

• Layer: Transaction costs — What it is: Trading costs inside the fund, rarely on your statement — Where to find it: Fund's costs disclosure or "transaction costs" line

The diagnostic question

Add the four layers into one percentage. If the total is well above roughly 0.5 percent a year and your money sits mostly in tracker funds, you are paying active prices for passive work. If it is above one percent, the burden of proof sits squarely with whoever is charging it: what are you receiving that justifies handing over that share of your returns every year, in good years and bad alike?

Cause three: you are invested too cautiously for your time horizon

The third cause is the quietest, and for people still some years from retirement it is often the most expensive. Many workplace pensions place savers in a default fund more cautious than their age warrants, and many use a process called lifestyling, which automatically shifts money out of shares and into bonds and cash as a target retirement date approaches.

The intention is sensible: reduce the risk of a crash just before you need the money. The execution is often crude. Lifestyling frequently begins de-risking too early and too mechanically, moving people into low-growth assets while they still have a decade or more of investing ahead. The result is a pot that grows slowly not because markets were poor, but because it was barely exposed to them.

The cost of excess caution is real and measurable. Over the long run, a global equity portfolio has tended to deliver materially more than a cautious blend of shares and bonds. Industry data illustrates the live version of this gap: across UK workplace default funds, savers thirty years from retirement saw average annual returns of around 7.7 percent over the five years to the end of 2023, while those near retirement, held in far more cautious allocations, averaged around 5.3 percent over the same period. [5] Some of that difference is appropriate, because someone about to retire should carry less risk. But for a person in their early fifties with fifteen working years left, sitting in a cautious default can mean surrendering years of compounding for a safety they do not yet need. Caution close to retirement is prudence. The same caution fifteen years out is often just drift.

Caution close to retirement is prudence. The same caution fifteen years out is often just drift, and it has a price measured in years of lost compounding.

How to benchmark your pension honestly

Now to the comparison that makes the word mean something. The mistake most people make is comparing their pension to the wrong thing, usually whichever index is in the news. If your money is spread across global shares and bonds, comparing it to the S&P 500 in a year when American technology stocks soared tells you nothing useful except that you were not entirely invested in American technology stocks.

The fair test has three parts. First, match the benchmark to how your money is actually invested: a global equity index for a mostly-shares pension, a blended index for a mixed one.

Second, compare after all costs, because the index has none and your pension does, and that gap is precisely the thing you are trying to measure. Third, measure over a sensible period, ideally five years or more, because one year tells you about luck and a decade tells you about structure.

Run that test and one of two things happens. Either your pension broadly keeps pace with its proper benchmark, in which case it is doing its job and the year-to-year wobbles are simply markets being markets. Or it lags persistently, year after year, after costs, against the right index, in which case you have found a structural problem and at least one of the three causes above is at work.

The afternoon audit, step by step

None of this requires you to become an analyst. It requires one focused afternoon and the documents you already have. Here is the sequence.

Step one: find out what you are actually invested in

Pull up your pension online or dig out the most recent annual statement. Note the funds you hold and the rough split between shares, bonds and cash. If you are in a default or "lifestyle" option, find out what that option currently holds, because it changes with your age and may be more cautious than you assume.

Step two: total your true cost of ownership

Using the four-layer table above, write down each charge as a percentage and add them up. The fund's ongoing charges figure is on its factsheet. The platform charge is on your provider's costs page. The advice fee, if any, is in your adviser agreement. Transaction costs are usually disclosed if you look. One number falls out: the total annual cost of owning your pension.

Step three: choose the right benchmark

If your pension is almost all shares, a global equity index is the fair yardstick. If it is a mix, use a blended benchmark in the same proportion, for example a 60-40 shares-and-bonds index for a balanced pot. The point is to compare like with like, not to compare a cautious pension against an all-equity index and conclude wrongly.

Step four: compare over five years, not one

Look at your pension's return against that benchmark over five years or more, after your costs. A single year of lagging is noise. Five years of persistent lagging, after costs, against the right benchmark, is a finding. That finding points you at one or more of the three causes, and tells you which question to ask next.

What good and bad look like

Broadly keeping pace with the right benchmark after costs, with the usual yearly ups and downs: working as intended. Persistently trailing it by more than your fee each year: a structural problem, and your total cost of ownership is the first place to look.

What the diagnosis tells you to do

Knowing the cause matters because the response differs. If the problem is active funds losing to the index, the question becomes whether you are willing to keep paying for the attempt, or whether a low-cost tracker would have served you better. If the problem is fees, the question is whether the service you receive justifies the full cost of ownership you have now totalled. If the problem is excessive caution, the question is whether your asset mix matches the years you actually have left rather than a default someone set for you.

It is also worth knowing the rules of the road, because some of the levers are generous. Pension contributions attract tax relief at your marginal rate, and for 2026/27 the annual allowance, the most you can contribute across all your pensions while receiving relief, is £60,000 or 100 percent of your earnings, whichever is lower. [6] Higher earners face a tapered allowance, reducing by £1 for every £2 of adjusted income above £260,000, down to a floor of £10,000. [6] And once you flexibly access a defined contribution pension beyond the tax-free cash, the money purchase annual allowance drops to £10,000 a year. [7] These are not details to gloss over; they shape what you can do once you have diagnosed the problem.

None of these is a decision I can make for you, and nothing here is a recommendation to buy, sell or switch anything. The circumstances that determine the right answer are yours, not mine, and where the stakes are high, particularly anything involving a final-salary or defined-benefit pension with valuable guarantees, it is worth taking regulated advice tailored to your situation. What I can do is insist on the right question. Not "is my pension going up." But "is my pension keeping pace with a fair, low-cost version of the same risk, after everything it costs me to own." Most people have never once asked it. Asking it is the beginning of taking the thing seriously.

The cost of leaving it alone

Return to the man who wrote to me. His four percent year was not the scandal. The scandal was the twenty years before it, during which a combination of active fees, a full cost of ownership he had never totalled, and a default fund more cautious than his age required had compounded quietly against him. None of it was dramatic. No single year looked like a disaster. That is precisely why it persisted. Underperformance does not announce itself. It accumulates, politely, in the background, until one day you compare your pot to what it might have been and feel the weight of the difference.

The good news is that the diagnosis is genuinely within reach. You do not need to be an expert. You need to total your costs, choose the right benchmark, and look at five years rather than one. An afternoon of that work tells you whether your pension is merely having a quiet year or quietly working against you. It is the most valuable afternoon most investors never spend.

This is education, not advice

This guide explains how pensions can underperform and how to assess your own. It is general information, not a personal recommendation, and it cannot account for your individual circumstances. Figures are sourced and dated below; pension and tax rules change, sometimes at every Budget, so check the date before relying on anything here. For advice tailored to your situation, consult an authorised financial adviser.

Frequently asked questions

What counts as a good annual return for a pension?

There is no single number, because it depends on how your money is invested and what markets did. A more useful test is relative: did your pension keep pace with a low-cost index matching its risk level, after all costs, over five years or more. For context, global equities have returned roughly 5 percent a year above inflation over the very long run, but any single year can be far higher or lower. A pension that lags its fair benchmark persistently has a problem regardless of the headline percentage.

Why is my pension only growing a few percent a year?

Usually one of three reasons, often in combination: actively managed funds losing to their benchmark, fees taking a larger share than you realise, or an asset mix more cautious than your time horizon warrants. Each is diagnosable by totalling your costs and comparing your returns to the right index over several years.

How do I find out what my pension is actually charging me?

Look for four separate figures: the fund's ongoing charges figure, the platform or provider charge, any advice fee, and transaction costs inside the fund. Your annual statement, the fund factsheet and the provider's costs page show most of these. Add them into a single percentage. Many people can name one of the four and are surprised by the total.

Should I compare my pension to the S&P 500?

Only if your pension is invested entirely in large US companies, which it almost certainly is not. Comparing a globally diversified pension to the S&P 500 in a strong year for US technology will mislead you. Match the benchmark to how your money is actually invested.

Do actively managed funds ever beat the index?

Some do, and a few do so for years. But the long-run evidence is that the large majority underperform after costs. Over the fifteen years to December 2024, no major US equity fund category had a majority of active managers beating their benchmark. Start from that base rate and require evidence before assuming your fund is an exception.

What is lifestyling and why might it hurt my returns?

Lifestyling automatically moves your pension out of shares and into bonds and cash as a target retirement date nears, to reduce crash risk. The problem is that it often starts too early and applies mechanically, leaving people in low-growth assets while they still have a decade or more of investing ahead, sacrificing compounding they did not need to give up.

How much does a 1% fee really cost over time?

Far more than it sounds, because it compounds. On a £500 monthly contribution over 30 years at 7 percent growth, the gap between a 0.15 percent fund and a 1.5 percent fund is roughly £120,000, more than a fifth of the final pot. The deduction never arrives as a bill, which is why it goes unnoticed.

Is my pension underperforming or is the market just down?

If your pension fell in a year the whole market fell, that is not underperformance, just markets. Underperformance is lagging the right benchmark after costs over several years. Tell them apart by comparing against a matching low-cost index over five years or more rather than reacting to a single year.

How much can I pay into my pension each year?

For 2026/27 the annual allowance is £60,000 or 100 percent of your earnings, whichever is lower, across all your pensions. Higher earners face a tapered allowance that can fall to £10,000, and anyone who has flexibly accessed a defined contribution pension is usually limited to a £10,000 money purchase annual allowance. Always confirm current figures, as they change.

How often should I check my pension performance?

Reviewing the structure once or twice a year is sensible: costs, asset mix, and performance against the right benchmark. Checking the balance daily is not, because short-term movements are noise and frequent checking tends to provoke exactly the panicked decisions that damage long-term returns.

Can I improve my pension without a financial adviser?

You can certainly diagnose it yourself by totalling costs and benchmarking properly, and many people manage their own pensions through a SIPP. Whether you should make changes alone depends on the complexity and the stakes. Where a final-salary pension or a large sum is involved, regulated advice is worth the cost. This guide is education to help you ask the right questions, not a recommendation to act alone.

Sources

• [1] Long-run real equity returns of approximately 5.4% (UK) and 5.3% (global) a year, 1900–2021, from the Dimson, Marsh and Staunton dataset, as reported by Monevator. Real returns, before costs. Past performance is not a guide to the future.

• [2] S&P Dow Jones Indices, SPIVA Europe Year-End 2024 Scorecard. One-year underperformance rates for Europe equity and US equity fund categories, sterling and euro measures.

• [3] S&P Dow Jones Indices, SPIVA US Year-End 2024 Scorecard: across the 15-year period to December 2024, no equity category showed majority active outperformance.

• [4] Illustrative compounding example for a £500 monthly contribution over 30 years at 7% growth, comparing 0.15% and 1.5% ongoing charges (PensionHelper, 2026). An illustration, not a forecast; your figures will differ.

• [5] UK workplace default fund returns, five years to 31 December 2023: approximately 7.7% a year for savers 30 years from retirement versus approximately 5.3% for those near retirement, per Corporate Adviser data reported by PensionBee.

• [6] Pension annual allowance for 2026/27 of £60,000 (or 100% of earnings if lower), with tapering by £1 for every £2 of adjusted income above £260,000 to a £10,000 floor. House of Commons Library briefing SN05901 and MoneyHelper, 2026.

• [7] Money purchase annual allowance of £10,000 for 2026/27 after flexibly accessing a defined contribution pension. House of Commons Library briefing SN05901, 2026.

Figures verified June 2026 against the sources named. Market data, fund-charge norms and tax allowances change over time; confirm current figures with gov.uk or a regulated adviser before relying on them.