How are pensions invested

After your house, your pension is likely to be the most valuable asset you have. Yet many people have no idea how it is invested. Getting to grips with your pension investments can make a meaningful difference to when you can retire, and how comfortable you are in retirement.

Capital at risk. The value of investments and the income from them can fall as well as rise and are not guaranteed. Investors may not get back the amount originally invested.

Increasingly, people are being asked to take greater responsibility for their retirement as governments and companies step away. Your wealth in retirement is dependent on three factors: the level of contributions you make, how long you invest, and the performance of the investments you select. While most people think hard about the first two factors, the third is often neglected.

How do pensions work?

Most pensions are invested in a range of stock and bond investments. If it’s a private pension, they will have been chosen by you, possibly with guidance from your adviser, pension provider or investment platform. If it’s a workplace pension, you can also choose the investments, but may be automatically placed in the default scheme. These are one-size-fits-all generic schemes that are designed to cover a range of investor types.

The underlying investments in a pension may be collective funds, individual stocks and shares, fixed income investments or cash. You can shape the portfolio to suit your particular financial goals, blending higher and lower risk assets, different sectors and regions, and even including diversifying options such as commodities or property.

Understanding investment strategy for pension growth

Pensions are long-term investments. Therefore, how fast they grow is important. Over a year or two, the difference between an investment growing at 5% and 6% is not significant. On a £10,000 investment, it is £100. However, over 20 years, that 1% is the difference between your fund growing to £33,100 (at 6%) or £27,100 (at 5%).¹ With this in mind, you should be paying attention to where your pension is invested, because even small differences magnify over time.

Also, your investment strategy also needs to be right for you. When you are in your twenties and thirties, your strategy will be about maximising growth. The default fund needs to cover a cross section of investors, so may be in slower-growth assets such as fixed income at a time when you need your pension fund to be working as hard as possible. This can be a problem and could impair the long-term potential of your pension assets. If you don’t get enough growth early on, you also won’t get the effect of compounding on that growth.

You also need to ensure that you are managing inflation effectively. Over a year or two, the effect of inflation at 2-3% is minimal, but over a lifetime of pension savings, it can put a significant dent in the purchasing power of your savings. Higher growth investments such as shares can help mitigate the effect of inflation.²

Equally, your investment mix may need to change over time. What works in your 20s may not work in your 50s. As you approach retirement, you may want to move into areas that are lower risk, or that have a higher income in preparation for replacing your salary. That may mean investing more in fixed income, or equity income strategies. The risk at this stage is that you need to sell assets to support your retirement income at a point when the market is struggling. This contrasts with the risks when you are younger that you won’t get enough growth to fund a good standard of living in retirement.

How to see what your pension invests in

If you hold your personal pension on a platform, you should be able to check the underlying investments there. Most platforms allow you to see where you are invested, how much you’ve made on each investment and will even have ‘look through’ tools that show you the underlying geographic or sector allocation.

It may be more complicated when you have historic, paper-based pensions. In that case, it may be a case of contacting the provider and finding out from them. In this case, it can be worth considering a pension transfer. Having multiple pensions in different places can make it difficult to keep track of how they are invested. Consolidating them into one or two options can help you gain better control, keep track of your investments and the costs associated with them.

For your workplace pension, you can usually get details from your human resources team. Many companies will have client portals where you can access your pension details. You should be able to see the funds that you are invested in, the alternative funds available and may even be able to switch online.

The importance of risk management and diversification

Choosing the right investment options for your pension doesn’t have to be complicated. You need to consider how long you have to retire, your attitude to risk, and whether you need an income from your investment.

As a general rule, the longer you have to retire, the more risk you can take with your investments. This is because you have time to wait out short periods of volatility, but also because it is important to have as much growth as possible when you are young to help build wealth over time. Any growth you can generate in your twenties and thirties will then benefit from compound growth for twenty or thirty years. It is worth looking at stock market investments in your earlier years, which have also tended to provide better protection against inflation.

Your attitude to risk will also be important. While you need to be able to sleep at night, you need to guard against an excessively cautious approach in your early years of pension saving. If you are very uncomfortable with the value of your investments bouncing around, you may need to put strategies in place to deal with that – regular savings, for example, can help smooth out your return over time.

Your investments should be balanced and diversified. You need to make sure that a single investment or sector can’t disrupt your long-term planning. While you have time to ride out short-term volatility, being overly-reliant on a single theme or company can be a recipe for disaster. Your portfolio should have exposure to a range of sectors, regions and themes. Markets are not always predictable, and even the experts get their forecasts wrong from time to time, so this balance is important.

A final consideration is whether you need an income from your investments. This is likely to be more of a priority as you approach retirement, though income in the form of dividends from shares or interest from bonds can be a powerful boost to a portfolio over time.

Understanding what you hold in your pension is every bit as important as knowing the location when you buy a home. Investments come in lots of different flavours and you need to make sure you’re getting the right one for you. Pensions are long-term investments and mistakes can compound over time. Time spent getting to grips with how your pension is invested is likely to be time well spent.

¹ This is money - Long-term savings calculator - 23 March 2026
² AJ Bell - Cash vs Investing: Investors more than triple their money, cash savers barely beat inflation - 13 November 2025

Risk Warnings

Investors should refer to the prospectus or offering documentation for the funds full list of risks.

Capital at risk. The value of investments and the income from them can fall as well as rise and are not guaranteed. Investors may not get back the amount originally invested.

Levels and basis of taxation may change from time to time and depend on personal individual circumstances.