William De Vijlder

Group Chief Economist BNP Paribas

Markets and financial investments

William De Vijlder analyses the relations between the economy and the markets (including bond, equity, commodity, capital and currency markets), investor behaviour, and their appetite for risk taking, in keeping with economic data and the level of uncertainty.

US: the signal and the noise

US: the signal and the noise

Asset prices can play a useful role when assessing the economic outlook. The big drop in treasury yields during August has raised concern although a nowcast points to satisfactory third quarter growth in the US. This would mean that increased uncertainty about the trade dispute has caused a flight to safe havens and a decline in long term interest rates. Swings in the communication about the trade dispute cause swings in investor uncertainty and hence in risk premiums. This reduces the signal quality of asset prices, which may end up weighing on the real economy.

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Tipping points

US long-term rates rose sharply in early October, which brings to mind the sudden rise in early February. Upside surprises in terms of wages and inflation triggered February’s upturn, while the catalyst in early October was a strong rise in non-manufacturing ISM, an indicator that is usually not monitored very closely. That this indicator should have such a big impact already shows how nervous the markets are.

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Understanding the market’s volatility

In Wall Street stock market fell sharply again, pursuing a bearish trend initiated several weeks earlier. For an economic understanding of these trends, it is worth comparing equity market behaviour with that of the other asset classes, an exercise that is all the more difficult given that the correlation between asset classes tends to increase as pressures rise.

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investor risk appetite

A sudden drop in risk appetite

The eruption of US equity market volatility, with global spillover effects, is a delayed reaction to a rather significant increase in bond yields since the second part of August. Market-implied inflation expectations didn’t move that much so the rise in long term rates reflects an increase in real yields which in turn is related to strong growth numbers. Historically the relationship between weekly changes in yields and stock market performance is weak. This implies that one should focus on drivers of investor risk appetite and in particular signs of slower growth.

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Conflicting perspectives raise eyebrows

Speculative positioning in VIX futures shows investors expect volatility to remain low, which implies an absence of growth or inflation shocks. The flattening of the US yield curve shows investors expect slower growth. These conflicting views may reflect differences in investment horizon but in the end, only one of the two can get it right, which is a source of concern.

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Italy economy

Italy: markets act as the boy who cried wolf

Political uncertainty in Italy has caused market turmoil with significant spillover effects within but also beyond the Eurozone. Contagion within the eurozone was of a different nature than in 2011. With a new government in place, attention will now focus on its economic policy, in particular in terms of public finances.

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United States: Somnolent risk wakes up

During the current business cycle, rising bond yields have been accompanied by rising equity prices. From a historical perspective, the rise in equities in recent months has been abnormally strong, probably helped by the prospect of corporate tax cuts. Market developments this week show a high sensitivity to economic surprises which may end up fuelling economic uncertainty.

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QE, Dr. Pangloss, Dr. Jekyll, Mr Hyde

The ECB’s Financial Stability Review expresses concern about increased risk-taking behaviour in financial markets. Such behaviour increases the sensitivity of markets to unexpected developments in the economy. Accommodative monetary policy is a balancing act when growth is robust, inflation low and asset valuations rich.

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