Global Uncertainties: CHF And JPY Under Pressure

 | Jul 06, 2016 05:39AM ET

Forex News and Events

Safe haven battle

In the wake of Britain decision to leave the European Union, financial markets adjusted mostly as expected, meaning that investors fled risky assets to buy safe havens ones, nothing revolutionary. In the FX market, it translated into a substantial increase in demand for the Swiss franc and the Japanese yen, the two famous safe haven currencies, while the pound sterling, the single currency and all commodity currencies saw a rapid slide in price. However, since mid-June the Swiss franc and the Japanese yen started to behave differently.

Indeed, historically the correlation between CHF/USD and JPY/USD would be between 0.4 and 0.6 (this applies for weekly, bi-weekly and monthly correlation) but since the Brexit vote, the dynamic between the two safe haven currencies has changed dramatically. Indeed, the correlation is now negative - at around -0.40 in average - meaning that the Swiss franc has kind of lost its safe haven status. The question is: why the dynamic has changed quite so dramatically?

Well, it seems that it is a central bank story, namely that one of the two managed to be feared by traders, while the other one lost its credibility. Indeed, after the Brexit vote the SNB made clear it had intervened in the FX market and will keep doing so to protect the franc against further appreciation. A few days later the Swiss franc returned roughly to its pre-Brexit levels, while the Japanese yen kept appreciating massively against all currencies. This morning the CHF lost 0.20% against the dollar, while the JPY surged 0.70%, showing clearly that the correlation is now negative. All in all, it suggests that no matter what the BoJ will do to devaluate the yen, the market will likely not buy it, just like it did in January this year when the BoJ cut rates to negative territory and the yen surged 4% in less than three days. Unfortunately for the BoJ, it seems that the SNB has succeeded in preserving its credibility, while the Japanese central bank will now has to face alone the increasing amount of worried investors looking at solution to protect their capital.

Will SNB measures be sufficient?

The Swiss National Bank is expanding its balance sheet in an effort to mitigate upside pressures on the Swiss currency. The size of the total sight deposits increased significantly during the week ending July 1st. These grew by CHF 6.3 billion to 507.5 billion just a week after Brexit. What we now find concerning is the size of the balance sheet which is over 100% of the annual Swiss GDP. The pace of the increase has not been so fast since the abandoning of the peg in January 2015.

We feel that the negative rates policy and FX intervention are not likely to be sufficient to relieve pressure from the uncertain economic and market conditions. The CHF should continue to suffer from its traditional safe haven status. It remains largely overvalued and deflation pressures should persist. In fact, we do not believe that current monetary policy will increase inflation.

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The SNB is also on high alert for further EU developments in particular the risk of an EU dislocation. This possibility is growing, Finland has now also launched a petition to signal their intention to leave. More significant SNB measures are on the cards as the central bank stands ready to protect its currency and economy.