Investment Trusts

Having looked at the most popular type of investment funds, unit trusts and OEICs, we now turn to investment trusts.

There are a few hundred investment trusts in the UK (compared to a few thousand unit trusts and OEICs). Like unit trusts and OEICs, investment trusts are often categorised into country and regional funds, and sub-divided further into funds that invest only in certain industry sectors.

How do Investment Trusts work?

The easiest way to understand investment trusts is to think of them as a company. This is because that is exactly what they are. Just like any other company, they issue shares to raise money from shareholders and then invest that money.

The difference between investment trusts and normal ‘trading’ companies is that they invest their money in the shares of other companies, rather than in physical assets such as factories or mobile phone networks. Since they are like a company, they are also able to borrow money to invest (which is not allowed for unit trusts or OEICs). However, only a few take advantage of this to any significant extent.

Investment trusts are often referred to as ‘closed-end funds’. Like ordinary companies, they have a set number of shares in existence (although they do occasionally issue more or buy some back). So if you want to buy shares in an investment trust you usually have to buy them from someone who’s already got some. You can either buy them through a stockbroker, or through one of the many savings schemes set up by the investment trust companies themselves.

In contrast, unit trusts and OEICs are ‘open-ended funds’ so if you want to buy into one they simply create new units with the money you’ve provided.


The value of all types of investment fund is made by reference to their net asset value (NAV) per share or unit. This net asset value per share is basically the total value of the trust’s portfolio of investments divided by the total number of its own shares or units.

For unit trusts and OEICs, the net asset value is calculated daily and you buy and sell units at their ‘offer’ and ‘bid’ prices respectively. Investment trust shares are traded on the stock market just like any other company and so their prices can change on a minute by minute basis, according to how many shares investors are buying and selling.

Discounts and premiums

Investment trusts calculate and publish their ‘net asset value per share’ at regular intervals (some daily, some monthly and some on a more irregular basis). You might expect their share prices to be the same as their net asset value. However, for a variety of reasons they tend to trade at a discount to this amount. One reason is that you could buy the same portfolio of shares yourself directly in the market, without suffering the ongoing management charge.

These discounts make investment trusts slightly more risky, since the value of your investment is affected by the amount that the ‘discount to NAV’ changes during the period of your investment, as well as the performance of the assets they hold.

If the discount gets smaller, or ‘narrows’, then you will make a bit more money (or lose less). If the discount gets bigger, or ‘widens’, the effect will be reversed. However, if you’re intending to hold an investment trust for several years or more, any movement in the discount should (hopefully) be dwarfed by the performance of its assets.

Generally speaking, the size of the discount shows you how popular an investment trust is, although it can be misleading if the fund’s discount is not calculated on a regular basis, because you could be comparing the current price with an asset value calculated many weeks previously. A large discount, say 15% or more, suggests a fund is out of favour. Smaller discounts, say 5% or less, or even a premium (where the price of the trust exceeds the value of its assets) usually indicates that the fund is currently popular with investors.


Since you buy investment trust shares just as you would shares in a normal company, the charges are similar. So, you suffer stockbroker’s commission on buying and selling. However, if you use a cheap broker, it should be relatively small. On top of commission, you lose a small amount because of the difference between the bid and offer prices of the shares of the trust. However, again, this tends to be a relatively small amount, especially for the largest trusts. You also have to pay stamp duty of 0.5% on purchases.

In addition to the charges for buying and selling investment trust shares, you pay an annual management fee and other ongoing administration costs. These costs are normally offset by the income a trust receives from its investments, and the difference is distributed to the trust’s shareholders as its dividends. The full amount of these charges, known as the Ongoing Charge, tends to be lower than for unit trusts and OEICs, especially for the largest investment trusts (those with assets of £500m or more).

One reason for the lower costs is that investment trusts are not allowed to advertise themselves, which saves them money, although they are allowed to promote savings plans that let you buy their shares on a regular basis. On top of this, because they are closed-end funds, they don’t have to deal with money coming into and leaving the fund, something that open-ended funds have to contend with. Overall, given their lower costs, here at the Fool we generally prefer investment trusts over their unit trust and OEIC cousins.

Looking for more investment ideas?

Identifying the best investment opportunities requires long hours of in-depth research. But having a true ‘edge’ can make all the difference to your portfolio’s returns, especially during a bear market like this one.

That’s why, when it comes to helping to select their next investment, thousands of UK investors turn to Motley Fool Share Advisor. Led by a world-class team of expert investors, The Motley Fool UK’s flagship share-tipping newsletter alerts its members to 2 high-potential, high-conviction UK and US stock recommendations each and every month.

These are the sort of investment opportunities that could help contribute to life-changing scenarios. And right now, you can access ALL of them for just pennies a day.

So if you’re eager to start aiming for better investment returns, then don’t wait another minute… Start your Motley Fool Share Advisor membership — backed by our iron clad 30-Day Subscription Refund Guarantee — TODAY.

5G is here – and shares of this ‘sleeping giant’ could be a great way for you to potentially profit!

According to one leading industry firm, the 5G boom could create a global industry worth US$12.3 TRILLION out of thin air…

And if you click here we’ll show you something that could be key to unlocking 5G’s full potential...