Key events for FX markets this week

Key events this week include the Fed FOMC and G20 meetings .  The G20 meeting is likely to be a non-event as far as markets are concerned.  There will be plenty of discussion about co-ordinating exit strategies but officials are set to repeat the commitment to maintain stimulus policies until recovery proves sustainable.  

There is likely to be little emphasis on currencies despite the fact that the dollar is trading around its lowest level in a year, except perhaps at the fringes of the meeting, with focus in particular on Japan’s new government’s pro yen policy.  

Regulation will also figure high amongst the topics debated but this will have little impact on markets over the short term.  Another topic that could be debated is protectionism, especially in light of the US decision to impose tariffs on Chinese tyres.

Ahead of the G20 meeting the Fed FOMC meeting is unlikely to result in any change in interest rates but the statement is likely to be cautiously upbeat in line with Fed Chairman Bernanke’s recent comments that the recession is “very likely over”.  The statement will be scrutinised for clues to the timing of policy reversal, especially given recent speculation that a couple of FOMC members were advocating an early exit.  Given that the dollar has suffered due to its funding currency appeal, any hint that some Fed officials are turning more hawkish could give the currency some much needed relief but we doubt this will last long. 

In contrast to speculation of a hawkish shift in thinking by some Fed members the Bank of England appears to be moving in the opposite direction.  The MPC minutes on Wednesday will be viewed to determine just how close the BoE was to extending quantitative easing and reducing interest rates on bank reserves at its last meeting. 

Sterling (GBP) has been a clear underperformer over recent weeks and a dovish tint to the minutes will act as another factor weighing on the currency as speculation over further action intensifies ahead of the next meeting.  

Sterling is also struggling against the euro having hit a five month low.  A combination of factors have hit the currency including concerns about quantitative easing expansion, the health of the banking system, and the latest blow coming from a the Bank of England in its Quarterly Bulletin where it states that GBP’s long run sustainable exchange rate may have fallen due to the financial crisis.   

Against this background it is not surprising that sterling was the only major currency against in which speculative positioning actually deteriorated versus the dollar last week (according to the latest CFTC Commitment of Traders report).   It is difficult to see any sterling recovery over the short term against this background, with a re-test of the 9 July low just under GBP/USD 1.60 in focus.

Japanese yen and FX sensitivity to interest rates

Interest rates have some way to go before they take over from risk aversion as the key driver of currency markets but as noted in my previous post, low US interest rates have played negatively for the dollar. As markets have continued to pare back US tightening expectations and US interest rate futures have rallied, interest rate differentials have moved against the dollar. 

The most sensitive currency pair in this respect has been USD/JPY which has been the most highly correlated G10 currency pair with relative interest rate differentials over the past month. It has had a high 0.93 correlation with US/Japan interest rate differentials and a narrowing in the rate differential (mainly due to a rally in US rate futures) has resulted in USD/JPY moving lower and the yen becoming one of the best performing currencies over recent weeks.

Going forward the strong FX / interest rate correlation will leave USD/JPY largely at the whim of US interest rate markets (as Japanese rate futures have hardly moved). Fed officials if anything, are adding to the pressure on the dollar as they continue to highlight that US interest rates will not go up quickly. San Francisco Fed President Yellen was the latest official to do so, warning that the prospects for a “tepid” recovery could fuel inflation risks on the downside.

This echoes the sentiments of other Fed officials over recent weeks and suggests that the Fed wants to prevent the market pricing in a premature reversal in US monetary policy.   It looks increasingly likely that the Fed will maintain interest rates at current levels throughout 2010 given the massive amount of excess capacity and benign inflation outlook, suggesting that interest rate differentials will play negatively for the dollar for several months to come.

As for the yen its path will not only depend on relative interest rates but also on the policies of the new DPJ led government. If Japanese press speculation proves correct the new Finance Minister may favour a stronger yen which will benefit domestic consumers rather than a weaker yen that would benefit exporters. Against this background, markets will largely ignore comments by outgoing Finance Minister Yosano who said that further yen strength would be detrimental for exporters.

The market certainly believes that the yen will strengthen further as reflected by the sharp increase in speculative positioning over recent weeks; net CFTC IMM long yen positions have reached their highest since 10 February 2009. Although USD/JPY has pushed higher since it’s low around 90.21 the upside is likely to be limited against this background and a re-test and likely break back below the key 90.00 psychological level is likely soon.

Speculative dollar sentiment worsens

Data releases continue to fail to inspire markets despite the continuing run of better than expected numbers. In the US the Chicago PMI reached the critical boom/bust level of 50.0 in August whilst the less closely followed Milwaukee PMI surged into expansion territory at 56.0.  This revealed some upside risk to the ISM manufacturing index which duly beat consensus coming at 52.9 in August.  The fact that positive data is failing to lift markets is a sign of fatigue and stock markets appear to be running out of fuel.

From an FX perspective these developments will not be sufficient to provoke a break out of well worn ranges. Risk trades remain in favour but the momentum is limited. The prognosis does not look as positive for the dollar as the generally improving environment for risk will play negatively. Speculative sentiment (CFTC Commitment of Traders IMM data) has indeed worsened for the dollar; IMM data revealed net dollar short positions increasing sharply in the latest week, with market positioning worse than the 3-month average.

Much will depend on the US jobs report on Friday but until then the dollar is likely to cling to the weaker end of ranges. I believe that the dollar index will avoid dropping below its August 5th low of 77.428. The main exception to dollar weakness appears to be sterling where sentiment has become more bearish recently. This was reflected in the IMM report in which aside from the dollar, the pound has also been a loser and the only other currency for which speculative appetite worsened.

Risk gyrations and FX positioning

I must admit it has been quite tough to get a handle on the sharp moves in markets over recent days. Market sentiment shifted from positive to negative and back again in a matter of hours, meaning that anyone wanting to put on a long term trading position has had to have had a significant risk tolerance to hold onto their positions.

Attention was focused squarely on Chinese stocks last week but market fears over tighter regulation eased as the week progressed. Market sentiment was helped by strong existing home sales data in the US, continuing the run of better than forecast US economic data releases. Globally data releases mirrored this tone.

A cautiously upbeat tone from central bankers at the Jackson Hole symposium sets up a positive backdrop for markets. Although Fed Chairman Bernanke noted that the rebound in growth was likely to be slow and ECB President Trichet talked about a “bumpy road ahead” the overall tone was positive.

Importantly there was no indication that a reversal in monetary policy was in sight, with the Fed’s Kohn even indicating that there was no inconsistency between the Fed maintaining low rates for an “extended period” and keeping inflation low. The comments should help to ensure that markets do not misinterpret the signs of recovery as a cue to begin hiking interest rates.

This week’s data slate will maintain the run of good news. However, there are a few risks. Consensus forecasts look for US consumer confidence to improve in August but the weak labour market situation may hold some downside risks for the Conference Board measure of confidence just as it did for the Michigan reading.

US durable goods orders are set to bounce back and new home sales are likely to echo at least some of the gains in existing home sales last week. In the eurozone, attention will focus on the August German IFO survey and this release is likely to mirror the gains in the PMI, with a healthy gain in the headline reading expected.

Risk trades continue will be favoured after overcoming last week’s setbacks keeping the USD under downward pressure but within ranges and risk currencies including AUD, NZD, CAD and NOK under upward pressure. The USD index is verging on testing its 5th August low of 77.428, whist the JPY is also weaker though its moves may be more limited ahead of upcoming elections.

The IMM report shows that speculative investors have cut pared back USD short positions further, but the shift in positioning was relatively small from the previous week, with net aggregate USD short positions at -94.8k contracts compared to -96.1 in the previous week. Notable shifts in positioning over the week include a cut back in net EUR long positions to their lowest level since the week of 5th May 2009.

Commodity currencies suffered some pullback in net long positioning too with speculative AUD and NZD contracts being cut although net CAD long positions did increase slightly. Given the resumption in risk appetite into this week it seems highly likely that positioning will reverse and net USD short positions will increase.

Are currency market dynamics shifting?

There has been a major shift in market pricing for US interest rates following the US jobs report and comments from Fed officials including Atlanta Fed president Lockhart, suggesting that the Fed should not wait too long before tightening monetary policy.  As a result the implied yield on the December 09 3-month eurodollar futures contract has spiked by around 50bps since the middle of last week and markets have now moved to pricing in a US rate hike by year.  This looks wildly premature given the likely absence of inflation pressures for many months to come. 

The most interesting reaction to the shift in interest rate expectations was exhibited by the dollar which has managed to register solid gains over the last couple of days indicative of the past relationship between the dollar and interest rate expectations.  The odd thing about the strengthening in the dollar is that it has come at a time when risk appetite has continued to improve, suggesting that the strong risk appetite/dollar relationship that has been in place for much of the past year could be diminishing in strength.  For instance, the correlation between various dollar crosses and the VIX volatility index has been higher over the last few months than it has been in previous years.   

Admittedly its early days and the bounce in the dollar may just have reflected a market that was positioned very short dollars.  There was already signs of some short covering prior to the release of the US May jobs report as reflected in the CFTC IMM commitment of traders’ report which showed that net aggregate dollar speculative positioning (vs. EUR, JPY, GBP, AUD, NZD, CAD and CHF) improved for the first time in five weeks.  It is not inconceivable that investors have continued to cover short positions over the last few days.  

Nonetheless, it is difficult to ignore the possibility that currency market dynamics may be shifting back towards interest rate differentials as a key FX driver.  Over recent months the interest rate / FX relationship had all but broken down as reflected in very low and insignificant correlations between interest rate differentials and various currency pairs.  This could be changing and as interest rate markets begin to price in higher rates the relationship with currency markets may once again be strengthening.  

The risk for the dollar is that this tightening in US interest rate expectations looks premature.   It seems highly unlikely that the Fed will raise rates this year which points to the risk of a turnaround in rate expectations at some point over coming weeks and months.  In turn this suggests that the dollar could come under renewed pressure in the event of a dovish shift in US interest rate markets.  Even so, this is a factor to consider further out.  Over the next few days such a shift is unlikely and the dollar is likely to hold onto and even extend its gains as markets continue to ponder the probability that the Fed tightens policy sooner rather than later.