Opinion The S&P 500 nears its all-time high. Here's why stock markets are defying economic reality

Normally stock markets tell us a lot about the economy. In 2020 that's no longer the case.

stock market chart

Global stock markets are booming despite the coronavirus pandemic and its effect on economies around the world. Image from Shutterstock

The stock market is not the economy.

This old and playful maxim is typically not true: often the stock market is a good proxy for the economy and a very good indication of what will happen to it.

But it aptly captures the current divergence between stock markets and the worst economic crisis in a century.

In the United States, the NASDAQ (which include tech stocks such as Amazon, Apple, eBay, Microsoft and Google’s parent company Alphabet Inc) is now 10% higher than before COVID-19 fears crashed global markets between late February and late March.

The benchmark S&P 500 index is now on the verge of an all-time high. Last week it closed at 3,349 points, just 1% lower than its February 19 high of 3,386.


S&P 500 index, year to August 7, 2020.

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Compare this reversal of fortune to the S&P 500’s trajectory after the Global Financial Crisis of 2007-8. Then it took about five years for the index to claw back its losses.

And this despite the US economy now being in a much worse position than during the GFC, with an unemployment rate of more than 10%, a muddled federal government response and Congress unable to agree on a new economic stimulus package.

Other national stock markets have had similar if less exuberant rebounds. From their pre-COVID highs, Britain’s FTSE 100 is still down about 20%, Japan’s Nikkei 225 about 6.5% and Australia’s S&P/ASX 200 index about 15%. Nonetheless, their recoveries are still remarkable.


Australia's S&P/ASX 200 index, year to August 7 2020.

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The least worst best

Normally stock markets tell us a lot about the economy. Buying and selling shares is a near-instant response to new information. The aggregation of those best guesses is generally an accurate indicator of the way things are going.

This time there might be a structural reason why the markets appear divorced from reality.

Investors could be bidding up stock prices because they have to put their money somewhere, and stocks are the least worst bet.

Broadly speaking, investors can put money to work in five places: stocks; property; commodities; bonds or money in the bank.

Property investment has become extremely risky. Values remain high due to temporary support schemes, and significant falls are likely.

Commodities are generic tradable items such as oil, wheat and coffee beans.

Like all tradable items, their prices rise and fall, and the pandemic has been driving them down. In April the World Bank’s Commodity Markets Outlook warned the risks to forecasts were “large in both directions”.

Bonds are paying less and less

What about bonds – the ultrasafe investment offered by governments?

Their attractiveness depends on the interest they pay, and that depends on expectations about interest rates and inflation.

Both were going downhill before the pandemic, and COVID-19 has pushed them down further. In March the US Federal Reserve cut its interest-rate target range to 0-0.25%. The Reserve Bank of Australia cut its target to 0.25% but has in practice been prepared to accept a cash rate closer to zero.

The interest rates that influence bonds also affect returns on bank deposits.

That leaves stocks.

A notable feature of the stock market’s buoyancy has been the influx of retail (at the expense of professional or institutional) investors.

Since the market peaked in late February they have become net buyers of stocks, while professional institutional investors have become net sellers, according to researchers Carole Comerton-Forde and Zhuo Zhong in their recent paper, Retail traders take a punt.


Cumulative net buying (A$ billion)

S&P/ASX 300, January to mid-May 2020. Retail traders take a punt (Carole Comerton-Forde and Zhuo Zhong)

Comerton-Forde and Zhong suggest this might be due to people having fewer other spending opportunities, and more time on their hands – the so-called boredom markets hypothesis.

Governments have helped with programs to prop up businesses, among them, the US$659 billion Paycheck Protection Program and Australia’s A$86 billion JobKeeper and A$40 billion Coronavirus Small and Medium Enterprises Guarantee programs.

In April and May this year Australian government spending jumped 11% on the same months last year. In April, May and June US government spending more than doubled. It’s likely some of that money has flowed through to people who have used it to play the stock market.

Detached from reality

In the past the stock markets have fallen just before unemployment rose, heralding what was to come.

This happened in the US recession at the start of the 2000s and the Great Recession during the Global Financial Crisis, as the following graph shows.


US unemployment rate and S&P 500


What’s notable is that the stock market didn’t fall just before the unemployment rate climbed this time.

Now, more than ever before, the stock market tells us little about where the economy is heading.

James Doran, Associate professor/Deputy head of school, UNSW

This article is republished from The Conversation under a Creative Commons license. Read the original article.

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