Capitalise on higher interest rates with gilt funds

Over the past decade, the two-year yield on government securities, otherwise known as gilts, has hardly been worth writing about. However, as interest rates have risen, even mass-market news websites such as the BBC have started covering gilt yields, largely as a proxy for mortgage rates.

The current broad two-year gilt rate is running at 5.14% whereas, for much of the last decade, it was slumbering under 1% and I’d argue there’s a good chance it could go much higher. 

There’s a perfectly respectable – even consensus – argument that the Bank of England (BoE) was complacent in the early days of rising inflation. It didn’t react with the same fortitude and determination as the US Federal Reserve and when it did start increasing rates, the steps were incremental and frankly a bit plodding: plenty of sensible 25 basis point increases. Now the genie is out of the bottle and inflation is clearly a problem. 

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The BoE gets tougher 

Whatever view you take of the inflation debate it's now obvious that the BoE feels like it needs to be tougher and is signalling more increases. For its part, the market is projecting rates could hit 6.25% at the peak of the cycle (likely towards the end of the year). A peak rate of 5.5% or more seemed outlandish only a few months ago, whereas now it seems conservative. 

There are both active and passive gilt funds available for investors to buy. The active fund with the most exposure to short-dated paper is the Royal London’s Short Duration Gilts fund, with virtually all of its assets invested in bonds maturing in the next four years. Its largest holding, making up 27% of assets, matures in 2025. It has an ongoing charges figure of 0.29%. 

The biggest passive funds in the space are ETFs run by the fund giant iShares. iShares II Plc Core UK Gilts (IGLT) owns maturities ranging up to 10 years. These long maturity gilts are much more sensitive to changing rate expectations and thus much more volatile. By contrast, the iShares III Plc UK GILTS 0-5yr (IGLS) focuses – like the Royal London fund – on zero-to-five-year durations (as its name suggests) via 17 individual gilts. Charges are very competitive at 0.07%. The average asset-weighted yield to maturity is currently running at 4.4% with a weighted average maturity of 2.3 years. 

Both the active and passive funds I’ve mentioned could be seen as what I call money market plus accounts – they are similar to money market funds but with more fund price volatility. 

Crucially, if gilt yields do rise – as I think is possible – then we might see more downwards price pressure on the value of these funds even as yields increase (gilt prices move inversely to yields).

Money market options 

Money market funds are another option for investors who want to earn a higher return on their cash. 

These funds generally buy very short-dated paper, which is more akin to cash than bonds with the goal of tracking prevailing interest rates. Unlike the gilt funds, which own gilts backed by the government, these funds own a mix of paper, including UK Treasury bills as well as corporate debt. Vanguard’s Sterling Short-Term Money Market Fund has a weighted average maturity of 32.6 days and a yield to maturity of 4.6%. The ongoing charge is 0.12%. 

Another option is Royal London’s Short Term Money Market fund. With an ongoing charge of 0.1% it’s cheaper than Vanguard’s offering and has £5b plus of assets, compared to £335m for Vanguard.