• Editor


21 June 2021: Meetings of the US Federal Reserve’s Open Markets Committee (FOMC) are always a big deal for global markets, as they determine the path of the world’s most important interest rate. Virtually all financial assets are in some way priced directly or indirectly off the Fed’s policy interest rate, the federal funds rate. Most meetings end up being uneventful, but occasionally a slight shift in the Fed’s policy outlook can cause a sizable market response. Last week was one of those occasions.

Before getting into the details, it should be noted that although the Fed is effectively central bank for the world, its mandate is explicitly US focused. It aims to achieve an average inflation rate of 2% over time (which means it will need to let inflation rise above 2% to make up for the time it spent below target) and maximum employment of Americans. While in recent years it has become more conscious of how its actions reverberate around the world, those reverberations are only fully considered to the extent that they impact the US.

Last week’s meeting took place against a particularly interesting background, and while there was no announced change in policy, change seems to be coming sooner than expected. The US economy is recovering from the Covid-19 shock and growing strongly. The FOMC statement noted the progress on vaccinations and improvement in economic activity and employment, but also that the sectors most adversely affected by the pandemic are still struggling. It pointed out again that the rise in inflation is expected to be transitory. As a result, the statement concludes that its policy rate will remain close to zero and its monthly purchases of $120 billion in Treasuries and mortgage-backed securities will remain until maximum employment is judged to have been achieved and inflation is on track to moderately exceed 2% “for some time”.

Going dotty

However, the accompanying quarterly “dot plot”, which shows the projections of 18 individual Fed officials and the heads of regional reserve banks (not all of whom are voting members of FOMC), suggests that most officials now believe rates will rise sooner than the market expected. The median dot on the plot now suggests two rate hikes in 2023 though there is clearly still a wide range of views among officials. Three months ago, the dot plot still pointed to unchanged rates in 2023.

That is still a long time away, but markets will start – and have already started – pricing in that day. As a result, investments linked to a lower-for-longer interest rate view came under pressure: stocks sold off and the rand ended the week well above R14 per dollar.

The inflation outlook is crucial here. Inflation has been rising faster than expected as the reopening of the economy has resulted in various shortages and bottlenecks. In simple terms, demand has recovered sooner than supply can respond. For instance, hotels that stood empty for months suddenly find themselves dealing with an influx of customers, and prices have increased to reflect this. Similarly, cars are in short supply and used car prices jumped by 7% in the month of May alone. As the Fed suggests, these increases are likely to be temporary as supply rises to meet demand. The main thing is that inflation expectations remain anchored, to use the jargon. In other words, if most people believe the inflation spike is temporary, their behaviour won’t fundamentally change. However, if they start expecting inflation to remain at these levels, or even accelerate, people will start responding accordingly. They will bring forward big-ticket purchases, increasing demand. Workers will demand higher wage increases. Landlords will jack up rental escalations. Longer-term contracts will incorporate higher annual increases. This is how inflation becomes self-fulfilling.

If this happens, higher interest rates could be needed to short-circuit the vicious cycle, as was the case in the late 1970s.

For the time being, the Fed’s dots suggest inflation to average 3.4% this year, up from 2.4% in March, but that it will settle closer to 2% over the next few years.

Meanwhile, the US economy is expected to have a bumper year. The dots show an upgraded growth forecast of 7% this year, declining to 3.3% next year and 2.4% in 2023. These are all above the longer-term potential rate of 1.8%.

Timing the taper

Long before the Fed hikes rates, it will scale down or taper its monthly bond buying (quantitative easing) programme, eventually halting it altogether. Fed Chair Powell indicated that the committee was now discussing this, but would not commit to timing. An announcement will probably be made before the end of this year.

On one level, a normalisation in monetary policy is very good news. That is if the US and global economies no longer need emergency support that should be supportive for a broad range of investments. However, as we’ve seen during the course of the year, it is not necessarily a smooth adjustment. There are investments – bonds and some specific types of equities – whose high valuations depend on continued low interest rates and who are vulnerable.

It would, however, be simplistic to say that equity markets have only gone up because of low interest rates, when earnings growth has been phenomenal after bottoming out mid-2020. It is similarly simplistic to say that bond yields are low because of the Fed’s purchases. After all, the 10-year government bond yield has tripled since August (from 0.5% to 1.5%) despite the Fed’s ongoing large-scale bond purchases. There is always nuance.

Similarly, though emerging markets are potentially at risk of destabilising capital outflows, if US monetary policy is tightened because of stronger growth, they can benefit from the export side. It depends.

Have we seen this movie before?

The 2013 to 2018 period can give us clues, but today’s scenario is not exactly the same. After slashing interest rates to near-zero levels in 2008, and then embarking on several rounds of quantitative easing, by 2013 the Fed was starting to consider scaling back stimulus. Then Fed chair Ben Bernanke infamously set off the so-called taper tantrum in May 2013 when he suggested a tapering of bond purchases could be on the horizon. US – and global – bonds sold off and yields rose. Emerging market currencies started falling. Though violent, the taper tantrum was fairly short-lived.

However, for emerging markets, the cat was out of the bag. The billions of dollars that flowed in during the ‘search for yield’ era between 2009 and 2013 would now be at risk as investors eyed not just the end of quantitative easing, but also the eventual hiking of the federal funds rate. In 2014, a grouping of emerging markets that included South Africa earned the nickname Fragile Five as they were particularly vulnerable to capital flight. One consequence was that the SA Reserve Bank started raising interest rates even though domestic growth was starting to slow. The US dollar also appreciated markedly on a trade-weighted basis in the second half of 2014 and again in 2016.

In the end, the Fed’s policy tightening was extremely slow. The Fed hiked rates for the first time only in December 2015, and only by 25 basis points. The next hike only came a year later, and it then proceeded very gradually. But by