3 costly mistakes to avoid when investing a SIPP

Over the long term, making the most of a SIPP can mean avoiding expensive mistakes. Christopher Ruane shares three he always tries not to make.

| More on:

Image source: Getty Images

When investing, your capital is at risk. The value of your investments can go down as well as up and you may get back less than you put in.

Read More

The content of this article is provided for information purposes only and is not intended to be, nor does it constitute, any form of personal advice. Investments in a currency other than sterling are exposed to currency exchange risk. Currency exchange rates are constantly changing, which may affect the value of the investment in sterling terms. You could lose money in sterling even if the stock price rises in the currency of origin. Stocks listed on overseas exchanges may be subject to additional dealing and exchange rate charges, and may have other tax implications, and may not provide the same, or any, regulatory protection as in the UK.

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

A SIPP can be a powerful way to build wealth ahead of retirement. But whether it turns out that way depends, in part, on what you do with it along the way.

Here are three potentially (very) expensive mistakes that can reduce, or even destroy, the long-term value of a SIPP. I am trying to avoid them all!

1. Putting too many eggs in one basket

It sounds obvious, but so do many mistakes in retrospect: putting too much (let alone all) of a SIPP in one share is an unnecessarily risky move.

On paper, diversification seems sensible enough. In practice, it can be hard even for very smart investors, for a couple of understandable reasons.

Sometimes, one idea seems so much stronger than any other ones. Why put money into your second-best idea if your top idea seems far better?

Even if you do diversify, what happens when one stock does brilliantly?

Imagine I had spread my SIPP evenly over five shares five years ago. Four went nowhere, but the fifth was Nvidia. It has surged 2,706% during that period. Nvidia would now represent 89% of my SIPP. Ought I to sell some or all of a holding purely because it has performed spectacularly?

In such thinking lie the seeds of unnecessary risk. Diversification is always an important risk management tool.

2. Getting sucked into value traps

A SIPP is a long-term investment vehicle. In that sense, it can cast a brutal light on the difference between a share that is having a good run and one whose performance is tied to brilliant underlying business performance.

Getting sucked into a value trap can be a costly mistake for any investor. Over time, quality outs — and a SIPP can be a decades-long investment project.

This mistake could incur me a sizeable paper loss. I may compound that problem by hanging onto a dog hoping it can get back to its former price, meaning I also have an opportunity cost of not putting my money to work in much better investment ideas.

3. Ignoring total return

I have a number of high-yield income shares in my SIPP and I do not see that changing any time soon.

But both income and growth contribute to a share’s total return, for better or for worse. Fixating on getting the right yield for my SIPP could lead me to sacrifice overall return.

Consider PIMCO High Income Fund (NYSE PHK). The share does what it says on the tin, offering a juicy dividend — paid monthly.

More specifically, the fund “seeks high current income, with capital appreciation as a secondary objective”.

Indeed, capital appreciation is clearly not the main objective.

The share has lost 38% in the past five years. The dividend yield is around 12%, which means that from an income perspective it is lucrative.

Looked at in terms of total return, though, that income has been significantly mitigated by a decline in share price. Over time, the fund has repeatedly cut its dividend per share, in turn pushing the share price down.

I like income as much as any investor – but I aim to own shares in my SIPP that can generate income and hopefully capital growth too.

Should you invest, the value of your investment may rise or fall and your capital is at risk. Before investing, your individual circumstances should be assessed. Consider taking independent financial advice.

C Ruane has no position in any of the shares mentioned. The Motley Fool UK has no position in any of the shares mentioned. Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Young woman holding up three fingers
Investing Articles

3 different ways to think about an ISA

Christopher Ruane describes a trio of approaches investors sometimes take to buying shares for an ISA -- and why he…

Read more »

Middle-aged white man wearing glasses, staring into space over the top of his laptop in a coffee shop
Investing Articles

Up nearly 30% in a year, will Greggs shares ever slow down?

Greggs shares have been one of the success stories of the market in the last year, but is there more…

Read more »

Investing Articles

With a spare £350, here’s how I’d start buying shares today

Christopher Ruane uses his stock market experience to explain how he would start buying shares for the first time now,…

Read more »

Investing Articles

This UK stock looks pretty cheap to me

This Fool is always on the hunt for value, and with plenty of potential for growth, this UK stock ticks…

Read more »

Investing Articles

How much income could I earn putting £80 a week into a Stocks and Shares ISA?

Our writer considers what an £80 weekly contribution into his Stocks and Shares ISA might mean for short- or long-term…

Read more »

positive mental health woman
Investing Articles

£9,000 of savings? Here’s how I’d aim to turn that into £399 a month of passive income

Our writer details how he'd aim to generate monthly passive income streams of almost £400 by investing a lump sum…

Read more »

Portrait of elderly man wearing white denim shirt and glasses looking up with hand on chin. Thoughtful senior entrepreneur, studio shot against grey background.
Value Shares

Is Glencore a top value stock after a 35% fall?

At first glance, Glencore appears to be a value stock. However, taking a closer look at the large-scale commodities business,…

Read more »

Dividend Shares

2 top dividend stocks to consider buying for a retirement portfolio

These two dividend stocks could potentially offer those in or approaching retirement a nice mix of income and portfolio stability.

Read more »