ECONOMETER

It’s all about Jackson Hole and ahead of the Fed symposium the USD index is likely to maintain its place in towards the middle end of its recent 73.47 – 75.12 range helped by weaker equity markets. Expectations or hopes that Fed Chairman Bernanke will announce or at least hint at a fresh round of quantitative easing have receded allowing the USD to escape further pressure. Bernanke will likely keep all options open but there are still some in the FOMC who do not want to embark on QE3.

Although the USD may be saved from a further drubbing the commitment to maintain exceptionally accommodative monetary policy through Q2 2013 has contributed to a relative reduction in US bond yields and in turn is acting to restrain the US currency. A likely revision lower to US Q2 GDP will not help the USD in this respect.

One currency in particular that is reactive to yield differentials is USD/JPY, which registers an impressively high correlation with US – Japan yield differentials. Attempts this week by the Japanese authorities to encourage capital outflows and a downgrade of Japan’s credit ratings by Moody’s have done little to weaken the JPY.

Even the usually bearish JPY Japanese margin traders have been scaling back their long USD/JPY positions over recent weeks while speculative investors remain overly long (well above the three-month average) JPY according to IMM data. The risk of a shake out of long JPY positions is high but unless yield differentials reverse renewed JPY weakening looks unlikely in the short-term.

Eurozone peripheral issues will be put on the backburner ahead of the Jackson Hole meeting but that doesn’t mean they have gone away. As the continued pressure on Greek bonds shows markets continue to be fixated on the country’s problems and there may be growing nervousness ahead of the decision to distribute the next IMF loan tranche at the end of September. Nervousness also extended to Germany, with ratings agencies having to confirm the country’s AAA rating.

So far this week EUR has shown impressive resilience despite weak data in the form the German August IFO business and ZEW investor confidence surveys. However, there is a risk of EUR weakness should Bernanke not hint at QE3, with the currency already trading around the bottom of its multi-day range.

AUD has failed to recoup its end July losses and is still some 5% below its high above 1.10 versus USD. There is scope for some AUD appreciation especially as AUD speculative positioning has dropped sharply over recent weeks reducing sharply the net long overhang in the currency.

Moreover, markets have become overly aggressive in pricing in interest rate cuts in Australia and as evidenced from the AUD bounce following RBA Governor Stevens comments this morning (in which he referred to inflation data as still being concerning) there is an asymmetric risk to the AUD on the upside.

Nonetheless, AUD has experienced an increase in sensitivity to risk over recent weeks and will continue to be driven by gyrations in risk appetite. In this respect it is too early to assume the worst is over, suggesting that any further gains in AUD will be limited.