High Yield Bonds: top picks for investors

High yield bonds are those with lower credit ratings that pay more income in exchange for taking more risk. They can play an important role for investors who want a higher income than most bonds provide but are keen to diversify their equity holdings.

On this page, we explain how fixed income high yield bonds work, how they differ from other fixed income products and the benefits they provide. We also look at the risks involved, examine how they can be incorporated into your overall portfolio and explain how to access them via investment funds.

What are high yield bonds and how do they work?

High yield bonds work in exactly the same way as regular bonds. They are issued by organisations – usually companies and some governments – wanting to raise capital. Investors lend them money by buying these bonds. In return, they receive a set amount of interest, known as a coupon, and the bond’s face value on a future date.

As these names imply, high yield bonds offer better interest rates because they are riskier than investment grade corporate bonds and most government bonds. This means there’s a greater chance of them defaulting on their obligations, which is why they are sometimes referred to as ‘junk bonds’, ‘sub-investment grade ‘or ‘speculative grade’.

Companies issuing high yield bonds may be relatively new, operate in volatile areas, have weaker balance sheets or carry high debt levels. Similarly, countries in the high yield space may be characterised by political instability, weaker public finances, high debt levels, and a history of currency risk.

Bonds are rated by credit rating agencies such as Moody’s and Standard & Poor’s (S&P). These ratings are designed to show how likely the bond issuer is to keep making interest payments and repay the original amount invested. While the agencies use slightly different rating labels, they are broadly trying to measure the same thing: credit risk.

In simple terms, bonds rated below “investment grade” are known as high-yield bonds. Moody’s classifies high yield as any bond rated below Baa3, such as Ba1 or Ba2. S&P uses a similar cutoff, defining high yield as anything below BBB-. Under S&P’s system, this includes ratings like BB+ and BB.

High yield bonds vs other types of bonds

Many investors used bonds as a way to reduce the risk in an equity-heavy portfolio and add in some much-needed diversification. They will often use government bonds and investment grade corporate bonds for that purpose, so where do high yield bonds UK sit in this universe?

Basically, they are bonds with a little extra spice. They offer more potential upside than other fixed income solutions, but the increased risk means they sit between bonds and equities. As investors may find themselves choosing between high yield bonds and investment grade corporate bonds, we have included a table to highlight the differences. We’ve also included UK gilts, which are bonds issued by the UK government, and are regarded as being extremely safe, as there’s very little risk of the country going bust.

High yieldInvestment gradeUK Gilts
Risk being takenHighModerateLow
Interest paidHighModerateLow
Credit ratingBelow Baa3*
Below BBB-**
Aaa to Baa3*
AAA to BBB-**
Government backed
Price volatilityHighModerateLow
Approximate yield6.5% and higher5-5.5%4%

*Moody’s ratings **S&P ratings

Potential benefits of high yield bonds

So, why should investors consider high yield bonds? Well, the answer is the chance to enjoy a better income and diversify their existing holdings.

High yield bonds have the potential to provide a better return than traditional cash savings accounts, government bond positions, and many investment grade corporate bonds. When they are working well, they offer equity-like returns with lower volatility than shares over the longer term. However, this is not guaranteed.

Then there are the diversification benefits.

Having a broad spread of assets makes sense for most people, as it reduces risk while increasing the chances of their overall asset mix making money. How an investor chooses to use them in their portfolio will depend on what they’re trying to achieve and the assets they already have. For example, they may be chosen by investors wanting to increase the yield on a fixed income part of their portfolio that’s heavily exposed to investment grade paper.

Conversely, high yield bonds can help to slightly de-risk an equity allocation, while still ticking the growth and income boxes. Once again, it’s important to stress there are no guarantees. Seeking higher returns usually comes with more risk. Investors must decide if they are comfortable with the potential downsides.

Key risks of high yield bonds

High yield bonds come with a warning. The companies or governments that issue them are judged to be at greater risk of running into trouble than those rated investment grade. This means they may fail to make interest payments and not return the principal payments. If a company defaults in this way, investors may only recover a fraction of their investment – if any at all. This is why it’s important not to invest what you can realistically afford to lose. Sinking every penny you possess into high yield bonds is certainly not advisable.

However, defaulting is not the only risk. Even if the company issuing the bond is in good health, the bond’s market value will be affected by interest rates. Generally, when interest rates rise, existing bond prices fall because the coupon rate the issuer pays now looks less attractive. The opposite is also true. When interest rates fall, bond prices rise.

On top of these risks, investing directly in high yield bonds is highly complex. Understanding bond covenants, credit agreements and the nuances of each issuer requires specialist knowledge. For this reason, we strongly encourage gaining exposure to high yield bonds through a professionally managed fund. Fund managers and their expert teams have the skills and resources to analyse issuers, monitor risks and select bonds that align with investors’ objectives, something that’s very difficult to do on your own.

Where high yield bonds sit in the bond spectrum

High yield bonds certainly sit at the riskier end of the spectrum. Here we rank the different parts of the fixed income family, from lowest to highest risk, to illustrate the point.

How much of a portfolio might go into high yield bonds?

There’s no single “correct” amount of a portfolio to put into high-yield bonds. Instead of thinking in percentages, it’s usually more helpful to think in terms of risk. As we’ve outlined, high-yield bonds sit between investment-grade bonds and equities on the risk spectrum. For that reason, many investors view high yield as one component of a broader portfolio rather than a core holding on its own.

The right allocation for you, will depend on several factors:

For illustration only, some diversified portfolios might include a small single-digit percentage in high yield, while others may allocate a low-to-mid-teens share, depending on the mix of assets and risk appetite.

Remember, high yield is unlikely to be the only fixed income exposure for most investors and is often paired with higher-quality bonds for balance. If you’re unsure how high-yield bonds might fit into your own situation, it can be sensible to seek independent financial advice before making any decisions.

How to choose a high yield bond fund

When you’re looking for high yield bonds to invest in, it’s important to realise that no two portfolios will be exactly the same. That’s why you need to do your research – and ensure that it meets your needs. Here are key issues to consider that you can find by reading each fund’s factsheet and Key Information Document.

There’s certainly no shortage of high yield bond funds available – but you can narrow the investment universe by using FundCalibre’s shortlist of preferred portfolios.

Elite Rated and Elite Radar high yield bond funds

FundCalibre can help kick-start your search. Elite Rated portfolios have passed our quantitative screen and detailed qualitative analysis. They represent a relatively small percentage of funds in the sector. Elite Radar funds, meanwhile, are portfolios that look promising but which are still building their track record. They are worth putting on a watchlist.

Is a high yield bond fund right for you?

If you’re after a higher level of income – and are willing to accept more risk in pursuit of this goal – then the answer could be yes. You’ll also need a multi-year investment horizon and be willing to endure short-term volatility without having sleepless nights.

Income investors looking to increase the yield on a fixed income portfolio and equity investors looking to de-risk their overall asset mix may find them interesting.

If you’ve got very low risk tolerance or only have a short time before needing to access your money, then high yield bond funds are unlikely to be suitable.

It’s important to remember that returns aren’t guaranteed, and past performance shouldn’t be used as a guide to what you can expect. Remember, it’s always worth using FundCalibre’s educational resources and seeking professional financial advice before making a final decision.

How to invest in high yield bond funds

Here is our five-step journey to buying high yield bonds:

  1. Be clear on your investment objectives and risk tolerance.
  2. Decide how a high yield bond fund will sit alongside your existing assets.
  3. Use FundCalibre’s research to draw up a shortlist of funds.
  4. Compare platforms or providers if you don’t have one you use.
  5. Place the fund in a chosen wrapper, such as an Individual Savings Account.

High yield bonds FAQs

What are high yield bonds?

High yield bonds are debt securities rated below BBB- (Baa3) by credit agencies. They offer higher interest payments to compensate for the added risk.

Why are high yield bonds sometimes called “junk bonds”?

This is an old term to describe bonds with low credit ratings. It refers to the increased likelihood that they will default on their obligations.

Are high yield bonds a good investment?

Yes, for the right person. They are suitable for fixed income investors who want a higher income but have a bigger risk appetite.

How risky are high yield bond funds compared with other bond funds?

They are less risky than buying individual high yield bonds. However, they are riskier than government bond or investment grade corporate bond funds.

How do high yield bonds perform when interest rates rise?

High yield bonds are usually less sensitive to interest rate increases than investment grade because their coupons are higher.

Do high yield bond funds pay a regular income?

Yes. High yield bond funds usually pay an income. This can be on a monthly, quarterly or annual basis. It will depend on the individual fund.

How are high yield bond funds taxed in the UK?

They are taxed as interest income. In addition, if you sell the fund for a profit, there could be Capital Gains Tax to pay, depending on your circumstances. However, you can hold high yield bond funds in an Individual Savings Account (ISA) or Self-Invested Personal Pension (SIPP) and enjoy tax-free gains.

What’s the difference between investing in a high yield bond fund and buying individual bonds?

A fund provides diversification, so you’re not reliant on a single bond to deliver returns. You will also have a manager making the buying and selling decisions. Individual bonds, meanwhile, are often more expensive to buy and harder to sell.

Should I choose a global high yield fund or a more regional one?

That’s your choice. It all depends on where in the world you want your exposure and how much risk you’re willing to take. It’s important to carry out your own research before deciding.

How long should I plan to hold a high yield bond fund?

As with most investments, holding periods of at least five years are usually recommended.

Can high yield bonds help diversify an equity-heavy portfolio?

Yes. Although they share similar qualities to equities, they aren’t usually as volatile. This means they can potentially dilute equity holdings.

How do I research high yield bond funds on FundCalibre?

You can search high yield bond funds on the website and get access to the performance history of individual portfolios, as well as past yields, credit exposure, and fund manager information.