On Monday 5th August 2024 trading rooms in financial centres across the world faced one of the most volatile and chaotic days in recent history. In the United States by the close of business on Monday The MSCI (Morgan Stanley Capital International) All Country World Index (ACWI) was showing 90% of stocks had fallen, in what has been termed as an indiscriminate global sell-off. In Tokyo the Nikkei was down 12%, in Seoul the Kospi was down by 9% and at the opening bell in New York the Nasdaq plunged 6% in seconds. However by the Thursday evening of that week the turmoil in the markets had been forgotten as the S&P and ACWI were both down by only 1%.
But what brought about this huge summer sell-off? Many financial experts suggest that financial markets had convinced themselves that a soft land for the US economy was a given especially after what was perceived as a successful fight against inflation, with interest rates being kept high by the Federal Reserve. However, the moves in the markets were completely off the scale in relation to what actually triggered the sell-off. Analysts suggest the touchpaper was lit when two economic updates were published in the first two days of August 2024, plus a further announcement by the Bank of Japan (BOJ) that they were raising interest rates.
The first set of data was a survey of manufacturing, which was closely followed by official data released regarding the state of the US labour market. When taken together analysts suggested that instead of a soft landing, the US economy was indeed heading for a recession, and that unlike the Bank of England and the European Central Bank (ECB), the Federal Reserve was moving too slowly on interest rate cuts. The data released on new jobs, which was by no means the worst of the year, fell short of expectations of being only 114,000 as opposed to the expected figure of 175,000.
The start of the sell-off began in the Asian markets on Monday 5th August, as a stronger yen and rising interest rates in Japan combined with the bad economic data coming out of the United States. A vast number of market players and investors have been tied up in the “Yen Carry-Trade”*, where advantage has been taken of low interest rates in Japan allowing investors to borrow cheaply in Yen and invest in overseas assets especially in large US tech stocks and Mexican bonds. A number of traders felt the Yen carry trade was the “epicentre” of the markets and the unwinding of these trade caused the shakeout that followed.
*Yen Carry Trade – For many years cheap money has been in Japan where interest rates have held at near zero. Any investor, bank, hedge fund etc can, for a small fee, borrow Japanese Yen and buy things like US tech stocks, government bonds or the Mexican Peso which have in recent years offered solid returns. The theory to this trade is that as long as the US Dollar remains low against the Yen investors can pay back the Yen and still walk away with a good profit.
The sell-off also hit the Tokyo Stock Exchange which recorded its sharpest fall in 40 years, whilst the VIX** also known as the “Fear Gauge” hit a high of 65 (only surpassed a few times this century having enjoyed a lifetime average of circa 19.5), implying the markets expect a swing of 4% a day over the next month in the S&P 500. Analysts announced that when trading hit its peak it was very reminiscent of the 2007 – 2009 Global Financial Crisis, but without systemic risk fears. A well-known Japanese equity strategist suggested “The breath and the depth of the sell-off appeared to be driven a lot more by extremely concentrated positioning coming up against very tight risk limits”.
**The VIX – is a ticker symbol and the in-house or popular name for the Chicago Board Options Exchange’s (CBOE) Volatility Index. This is a popular measure of the stock market’s expectation of volatility based on S&P 500 index options.
In the last four years Yen carry trades have been very popular as Japan has been essentially offering free money keeping interest rates at almost zero to encourage economic growth whilst the United States, the United Kingdom and Europe were raising interest rates to fight inflation. For many, borrowing at next to nothing in Japan and investing in a US Treasury Bond paying 5% or Mexican Bonds paying 10% seemed like a no brainer. However, once the market fundamentals of this carry trade started moving towards negative territory the global unwinding of these trades was an inevitability.
The market makers were always in evidence throughout the sell-off, suggesting that the structure of the markets were still in place. However, experts said that the biggest moves on the VIX were driven by a tsunami of investors all moving in the same direction. As one senior executive put it “there was no yin and yang of different views”, it was just one way traffic. However, the rebound on the following Thursday just highlighted the lack of fundamental clarity where, as one expert put it “The market is so fascinated by what is the latest data point that the ties between day-to-day stock price moves and fundamentals are more disconnected than ever before”.
There have, however, been undercurrents in the background indicating a shift in current trends, and with unnerving global politics from the United States to the Middle East plus continued rumblings from China over Taiwan, volatility in the markets is ever present. Add to this US growth trending downwards and market/investor concern over stretched valuations in the US tech market, taken together with other factors including the fourth consecutive move south in the S&P and the VIX trending higher, a negative move in the markets could have been anticipated. So, whilst the fundamentals were in place to be interpreted by market experts, it was the data points and the unwinding of the Yen carry trades that kicked off the volatility swings.
Looking back from today (Friday 16th August) it is as if the volatility and single day crash never happened, however a number of experts suggest that markets could remain volatile until the Federal Reserve interest rate decision in September. Many renown commentators have said what happens in the United States does not stay in the United States, especially as the country has been a major driver of global economic growth, so if the United States does go into recession the world as a whole would suffer. Analysts also suggest that there are further Yen carry trades to unwind which will impart volatility into the markets. In the short-term, therefore, it would appear volatility is on the menu especially with an uncertain presidential election in November. Long term volatility is difficult to predict, but the markets will now be aware that when there is consensus thinking e.g. a soft landing for the US economy and all is rosy in the garden, markets can quickly turn on their heads and bite you very badly.
