FX sensitivities to yield differentials

A lot has been made about the hawkish language from a few Federal Reserve FOMC members over recent days and growing speculation about whether quantitative easing (QE2) will end earlier than initially planned. In turn, this has been noted as a positive factor for the USD. Undoubtedly there are a few in the Fed who are becoming more nervous about current policy settings but it is highly unlikely that the Fed will not complete its $600 billion in planned asset purchases by the end of June.

The biggest imponderable is how and when the Fed begins its exit policy and how effectively/efficiently it can be done. Whilst it is likely to be over a year before the Fed Funds rate is hiked, the USD will be sensitive to balance sheet reduction. Moreover, the way in which the Fed reduces the size of the balance will also be important given the likely active approach to liquidity withdrawal required.

For the present, it should be noted that even with the hawkish Fed rhetoric and increase in US bond yields (2 year yields have risen by close to 25bps over the last couple of weeks) the USD is actually lower versus EUR than where it was two weeks ago. The reality is that German bund yields have risen by even more than US yields ahead of the anticipated European Central Bank (ECB) rate hike on 7 April (the case for which appears to have been sealed by the above consensus 2.6% YoY reading for March eurozone CPI).

However, I would be cautious about ascribing general FX moves at present to yield / interest rate differentials given that it is only EUR crosses (including EUR/JPY, EUR/GBP, EUR/CAD, and EUR/USD) that hold a statistically significant relationship with yields. All of this implies EUR crosses look supported ahead of the upcoming ECB meeting, with EUR/USD unlikely to sustain a drop below 1.4000 ahead of the rate decision. What happens after depends on the press conference. Bearing in mind that markets have already priced in 75bps of rate hikes by the ECB it would take an even stronger tone from the ECB to push the EUR higher, something that looks unlikely

The loss of a great forecaster

Forecasters around the world will mourn the loss of one of their finest following the death of Paul the Octopus at the age of 2 ½ (apparently an average age for Octopi). Although Paul had various threats to his life and insults to his mother’s honour he passed away from natural causes. Many forecasters envious of Paul’s record will look now a successor being groomed to take his place. Markets could do with Paul’s abilities in trying to ascertain the magnitude of Fed quantitative easing (QE) to be announced on 3 November. Conflicting comments from the Fed’s Hoenig (hawkish) and Dudley (dovish) yesterday will keep the market’s guessing.

Interestingly US bond yields are backing up and although yields elsewhere are also rising US yields are beginning to move relatively higher. The FX impact is evident in the growing resilience of the USD. Major Currencies with the highest correlations with bond yield differentials are EUR/USD, AUD/USD, EUR/CAD and USD/CHF although USD/JPY correlations have also been pushing higher. These currencies will ultimately suffer the most if US yields back up further.

Part of the reason for the shift higher in US bond yields is growing speculation that the Fed will take a more measured approach to asset purchases whilst recent data, particularly in the US housing market is showing some stabilisation as revealed in existing home sales data on Monday and a surprise gain in the August US FHFA home price index overnight. September new homes sales will be closely watched today to determine whether this stability is becoming broader based.

US consumer confidence continued this pattern, with the Conference Board index rising to 50.2 in October. Perhaps more interesting was the outcome of the US 5-year TIPS auction at a negative yield (-0.55%). The increased demand for inflation protection hints at QE2 working even before it has been carried out but there is a long way to go on this road and it would be premature to read too much into the auction outcome.

It’s worth noting that UK bond yields bucked the trend versus US bond yields following the release of stronger than expected UK GDP. The data alongside persistently above target inflation will likely dampen expectations that the Bank of England (BoE) will follow the path of the Fed into more QE. Consequently GBP has been a key outperformer. EUR/GBP in particular underwent a sharp reversal and technically the currency pair is showing a negative divergence from the 9-day RSI and the MACD is turning lower from overbought levels. The cross needs to drop below 0.8696 to confirm the technical signals.

Closer to home Australian CPI data this morning played into the hands of those looking for the Reserve Bank of Australia (RBA) to remain on hold next week. Although CPI was slightly softer than expected at 0.6% QoQ in Q3, the AUD took the news badly. The RBA has kept the cash rate on hold at 4.5% since May and at the last meeting there was little indication of an urgency to hike. Nonetheless, recent data plays towards a rate hike next week though the outcome is now a much closer call