Archive for the 'US Dollar' Category
In April, I declared that the dollar would rally when QE2 ended. That date – June 30 – is now only a few weeks away, which means it won’t be long before we know whether I was right. Meanwhile, the dollar is close to pre-credit crisis levels on a composite basis, and has already fallen to record lows against a handful of specific currencies. In other words, it’s now do-or-die for the dollar.
Since my last update, a number of things have happened. Commodity prices have continued to rise, and inflation has ticked up slightly. Meanwhile, GDP growth has moderated, the unemployment rate has stagnated at 9%, and the S&P has fallen slightly as investors brace for the possibility of an economic downturn. Finally, long-term interest rates have fallen, despite concerns that the US will be forced to breach the debt ceiling imposed by Congress.
From the standpoint of fundamentals, there is very little to get excited about when it comes to the dollar. While the US is likely to avoid a double-dip recession (the case for this was most convincingly made by TIME Magazine, of all sources), GDP growth is unlikely to rebound strongly. Exports are growing, but slowly. Businesses are investing (in machines, not people), but they are still holding record amounts of cash. Consumption is strong, but unsustainable. The government will do what it can to keep spending, but given that the deficit is projected at 10% of GDP in 2011 and that Congress is playing hardball with the debt ceiling, it can’t be expected to provide the engine of growth.
Meanwhile, Ben Bernanke, Chairman of the Fed, has implied that QE2 will not be followed by QE3. Still, he warned that “economic conditions are likely to warrant exceptionally low levels for the federal-funds rate for an extended period.” With low growth, high unemployment, and low inflation, there isn’t any impetus to even think about raising interest rates. In fact, Bernanke and his cohorts will continue to do everything in their power to hold down the dollar, if only to provide a boost to exports. Bill Dudley, head of the New York Fed, intimated in a recent speech that the Fed’s current monetary policy is basically a response to emerging market economies’ failure to allow their currencies to rise.
In short, if I was arguing that fundamentals would provide the basis for renewed dollar strength, I would have a pretty weak case. As I wrote a few weeks ago, however, there is a wrinkle to this story, in the form of risk. You see- the dollar continues to derive some significant support from risk-averse investors, as evidenced by the fact that Treasury yields have fallen to record lows.
Ironically, demand for the US dollar is inversely proportional to the strength of US fundamentals. As the US economy has rebounded, investors have become more comfortable about risk, and have responded by unloading safe haven positions in the dollar. With the US recovery faltering, investors are slowly moving back into the dollar, re-establishing safe haven positions. While the dollar faces some competition in this regard from the Franc and the Yen, it still compares favorably with the euro and pound.
In fact, some traders are betting that the dollar’s fortunes may be about to reverse. It has fallen 15% over the last year, en route to a 3-year low. With short positions so high, it would only take a minor crisis to trigger a short squeeze. Said the CEO of the world’s largest forex hedge fund (John Taylor of FX Concepts): “We see a big upside USD catalyst in the next ’3 or 4 days’ on the grounds that…’Our analysis of the markets has shown that they are very, very dangerous.’ ”
For what it’s worth, I also think the dollar is oversold and expect a correction to take hold at some point over the next month.
Last week, the Wall Street Journal published an article entitled, “Currency Correlations Lose Their Way for Now.” My response: It depends on which currencies you’re looking at. I, too, recently posted about the break-down of multi-year correlations, specifically involving the Australian Dollar and the New Zealand Dollar. However, one has to look no further than the Swiss Franc to see that in fact currency correlations are not only extant, but flourishing!
I stumbled upon this correlation inadvertently, with the intention (call it a twisted hobby…) of refuting the crux of the WSJ article, which is that “Standard relationships between risk appetite and safe havens, and yields and risky assets, are lost as investors appear to scramble in their efforts to adapt to a new direction.” Basically, the author asserted that forex traders are searching for guidance amidst conflicting signals, but this has caused the three traditional safe haven currencies to behave erratically: apparently, the Franc has soared, the Yen has crashed, and the US Dollar has stagnated.
I pulled up a one-year chart of the CHFUSD and the CHFJPY in order to confirm that this was indeed the case. As you can see from the chart above, it most certainly is not. With scant exception, the Swiss Franc’s rise against both the US Dollar and the Japanese Yen has been both consistent and dependable. The only reason that there is any gap between the two pairs is because the Yen has outperformed the dollar over the same time period. If you shorten the time frame to six months or less, the two pairs come very close to complete convergence.
In order to provide more support for this observation, I turned to the currency correlations page of Mataf.net (the founder of which I interviewed only last month). Sure enough, there is a current weekly correlation of 93% [it is displayed as negative below because of the way the currencies are ordered] between the CHFUSD and the CHFJPY, which is to say that the two are almost perfectly correlated. (Incidentally, the correlation coefficient between the USDCHF and the USDJPY is a solid 81%, which shows that relative to the Dollar, the Yen and Franc are highly correlated). Moreover, if Mataf.net offered correlation data based on monthly fluctuations, my guess it that the correlations would be even tighter. In any event, you can see from the chart that even the weekly correlation has been quite strong for most of the weeks over the last year.
The first question most traders will invariably ask is, “Why is this the case?” What is causing this correlation? In a nutshell, the answer is that the WSJ is wrong. As I wrote last month, the safe haven trade is alive and well. Otherwise, why would two currencies as disparate as the Franc and the Yen (whose economic, fiscal, and monetary situations couldn’t be more different) be moving in tandem? The fact that they are highly correlated shows that regardless of whether they are rising or falling is less noteworthy than the fact that they tend to rise and fall together. Generally speaking, when there is aversion to risk, both rise. When there is appetite for risk, they both fall.
The superseding question is, “What should I do with this information?” Here’s an idea: how about using this correlation for diversification purposes? In other words, if you were to make a bet on risk aversion, for example, why not sell both the USDJPY as well as the USDCHF? In this way, you can trade this idea without putting all of your eggs in one basket. If risk aversion picks up, but Japan defaults on its debt (an extreme possibility, but you see my point), you would certainly do better than if you had only sold the USDJPY. The same goes for making a bet on the Franc. Whether you believe it will continue rising or instead suffer a correction, you can limit your exposure to counter currency (i.e. the dollar and yen) risk by trading two (or more) correlated pairs simultaneously.
In the end, just knowing that the correlation exists is often enough because of what it tells you about the mindset of investors. In this case, it is just more proof that they remain heavily fixated on the idea of risk.
I stumbled upon this correlation inadvertently, with the intention (call it a twisted hobby…) of refuting the crux of the WSJ article, which is that “Standard relationships between risk appetite and safe havens, and yields and risky assets, are lost as investors appear to scramble in their efforts to adapt to a new direction.” Basically, the author asserted that forex traders are searching for guidance amidst conflicting signals, but this has caused the three traditional safe haven currencies to behave erratically: apparently, the Franc has soared, the Yen has crashed, and the US Dollar has stagnated.
I pulled up a one-year chart of the CHFUSD and the CHFJPY in order to confirm that this was indeed the case. As you can see from the chart above, it most certainly is not. With scant exception, the Swiss Franc’s rise against both the US Dollar and the Japanese Yen has been both consistent and dependable. The only reason that there is any gap between the two pairs is because the Yen has outperformed the dollar over the same time period. If you shorten the time frame to six months or less, the two pairs come very close to complete convergence.
In order to provide more support for this observation, I turned to the currency correlations page of Mataf.net (the founder of which I interviewed only last month). Sure enough, there is a current weekly correlation of 93% [it is displayed as negative below because of the way the currencies are ordered] between the CHFUSD and the CHFJPY, which is to say that the two are almost perfectly correlated. (Incidentally, the correlation coefficient between the USDCHF and the USDJPY is a solid 81%, which shows that relative to the Dollar, the Yen and Franc are highly correlated). Moreover, if Mataf.net offered correlation data based on monthly fluctuations, my guess it that the correlations would be even tighter. In any event, you can see from the chart that even the weekly correlation has been quite strong for most of the weeks over the last year.
The first question most traders will invariably ask is, “Why is this the case?” What is causing this correlation? In a nutshell, the answer is that the WSJ is wrong. As I wrote last month, the safe haven trade is alive and well. Otherwise, why would two currencies as disparate as the Franc and the Yen (whose economic, fiscal, and monetary situations couldn’t be more different) be moving in tandem? The fact that they are highly correlated shows that regardless of whether they are rising or falling is less noteworthy than the fact that they tend to rise and fall together. Generally speaking, when there is aversion to risk, both rise. When there is appetite for risk, they both fall.
The superseding question is, “What should I do with this information?” Here’s an idea: how about using this correlation for diversification purposes? In other words, if you were to make a bet on risk aversion, for example, why not sell both the USDJPY as well as the USDCHF? In this way, you can trade this idea without putting all of your eggs in one basket. If risk aversion picks up, but Japan defaults on its debt (an extreme possibility, but you see my point), you would certainly do better than if you had only sold the USDJPY. The same goes for making a bet on the Franc. Whether you believe it will continue rising or instead suffer a correction, you can limit your exposure to counter currency (i.e. the dollar and yen) risk by trading two (or more) correlated pairs simultaneously.
In the end, just knowing that the correlation exists is often enough because of what it tells you about the mindset of investors. In this case, it is just more proof that they remain heavily fixated on the idea of risk.
Well over two years have passed since the collapse of Lehman Brothers and the accompanying climax of the credit crisis. Most economies have emerged from recession, stocks have recovered, credit markets are strong, and commodities prices are well on their way to new record highs. And yet, even the most cursory scanning of headlines reveals that all is not well in forex markets. Hardly a week goes by without a report of “risk averse” investors flocking to “safe haven” currencies.
As you can see from the chart below, forex volatility has risen steadily since the Japanese earthquake/tsunami in March. Ignoring the spike of the day (clearly visible in the chart), volatility is nearing a 2011 high.What’s driving this trend? Bank of America Merrill Lynch calls it the “known unknown.” In a word: uncertainty. Fiscal pressures are mounting across the G7. The Eurozone’s woes are certainly the most pressing, but that doesn’t mean the debt situation in the US, UK, and Japan are any less serious. There is also general economic uncertainty, over whether economic recovery can be sustained, or whether it will flag in the absence of government or monetary stimulus. Speaking of which, investors are struggling to get a grip on how the end of quantitative easing will impact exchange rates, and when and to what extent central banks will have to raise interest rates. Commodity prices and too much cash in the system are driving price inflation, and it’s unclear how long the Fed, ECB, etc. will continue to play chicken with monetary policy.
Every time doubt is cast into the system – whether from a natural disaster, monetary press release, surprise economic indicator, ratings downgrade – investors have been quick to flock back into so-called safe haven currencies, showing that appearances aside, they are still relatively on edge. Even the flipside of this phenomenon – risk appetite – is really just another manifestation of risk aversion. In other words, if traders weren’t still so nervous about the prospect of another crisis, they would have no reasons to constantly tweak their risk exposure and reevaluate their appetite for risk.
Over the last few weeks, the US dollar has been reborn as a preeminent safe haven currency, having previously surrendered that role to the Swiss Franc and Japanese Yen. Both of these currencies have already touched record highs against the dollar in 2011. For all of the concern over quantitative easing and runaway inflation and low interest rates and surging national debt and economic stagnation and high unemployment (and the list certainly goes on…), the dollar is still the go-to currency in times of serious risk aversion. Its capital markets are still the deepest and broadest, and the indestructible Treasury security is still the world’s most secure and liquid investment asset. When the Fed ceases its purchases of Treasuries (in June), US long-term rates should rise, further entrenching the dollar’s safe haven status. In fact, the size of US capital markets is a double-edge sword; since the US is able to absorb many times as much risk-averse capital as Japan (and especially Switzerland, sudden jumps in the dollar due to risk aversion will always be understated compared to the franc and yen.
On the other side of this equation stands virtually every other currency: commodity currencies, emerging market currencies, and the British pound and euro. When safe haven currencies go up (because of risk aversion), other currencies will typically fall, though some currencies will certainly be impacted more than others. The highest-yielding currencies, for example, are typically bought on that basis, and not necessarily for fundamental reasons. (The Australian Dollar and Brazilian Real are somewhere in between, featuring good fundamentals and high short-term interest rates). As volatility is the sworn enemy of the carry trade, these currencies are usually the first to fall when the markets are gripped by a bout of risk aversion.
Of course, it’s nearly impossible to anticipate ebbs and flows in risk appetite. Still, just being aware how these fluctuations will manifest themselves in forex markets means that you will be a step ahead when they take place.
In shifting their focus to interest rates, forex traders have perhaps overlooked one very important monetary policy event: the conclusion of the Fed’s quantitative easing program. By the end of June, the Fed will have added $600 Billion (mostly in US Treasury Securities) to its reserves, and must decide how next to proceed. Naturally, everyone seems to have a different opinion, regarding both the Fed’s next move and the accompanying impact on financial markets.
The second installment of quantitative easing (QE2) was initially greeted with skepticism by everyone except for equities investors (who correctly anticipated the continuation of the stock market rally). In November, I reported that QE2 was unfairly labeled a lose-lose by the forex markets: “If QE2 is successful, then hawks will start moaning about inflation and use it as an excuse to sell the Dollar. If QE2 fails, well, then the US economy could become mired in an interminable recession, and bears will sell the Dollar in favor of emerging market currencies.”
The jury is still out on whether QE2 was a success. On the one hand, US GDP growth continues to gather force, and should come in around 3% for the year. A handful of leading indicators are also ticking up, while unemployment may have peaked. On the other hand, actual and forecast inflation are rising (though it’s not clear how much of that is due to QE2 and how much is due to other factors). Stock and commodities prices have risen, while bond prices have fallen. Other countries have been quick to lambaste QE2 (including most recently, Vladimir Putin) for its perceived role in inflating asset bubbles around the world and fomenting the currency wars.
Personally, I think that the Fed deserves some credit- or at least doesn’t deserve so much blame. If you believe that asset price inflation is being driven by the Fed, it doesn’t really make sense to blame it for consumer and producer price inflation. If you believe that price inflation is the Fed’s fault, however, then you must similarly acknowledge its impact on economic growth. In other words, if you accept the notion that QE2 funds have trickled down into the economy (rather than being used entirely for financial speculation), it’s only fair to give the Fed credit for the positive implications of this and not just the negative ones.
But I digress. The more important questions are: what will the Fed do next, and how will the markets respond. The consensus seems to be that QE2 will not be followed by QE3, but that the Fed will not yet take steps to unwind QE2. Ben Bernanke echoed this sentiment during today’s inaugural press conference: “The next step is to stop reinvesting the maturing securities, a move that ‘does constitute a policy tightening.’ ” This is ultimately a much bigger step, and one that Chairman Bernanke will not yet commit.
As for how the markets will react, opinions really start to diverge. Bill Gross, who manages the world’s biggest bond fund, has been an outspoken critic of QE2 and believes that the Treasury market will collapse when the Fed ends its involvement. His firm, PIMCO, has released a widely-read report that accuses the Fed of distracting investors with “donuts” and compares its monetary policy to a giant Ponzi scheme. However, the report is filled with red herring charts and doesn’t ultimately make any attempt to account for the fact that Treasury rates have fallen dramatically (the opposite of what would otherwise be expected) since the Fed first unveiled QE2.
The report also concedes that, “The cost associated with the end of QEII therefore appears to be mostly factored into forward rates.” This is exactly what Bernanke told reporters today: “It’s [the end of QE2] ‘unlikely’ to have significant effects on financial markets or the economy…because you and the markets already know about it.” In other words, financial armmagedon is less likely when the markets have advanced knowledge and the ability to adjust. If anything, some investors who were initially crowded-out of the bond markets might be tempted to return, cushioning the Fed’s exit.
If bond prices do fall and interest rates rise, that might not be so bad for the US dollar. It might lure back overseas investors, grateful both for higher yields and the end of QE2. Despite the howls, foreign central banks never shunned the dollar. In addition, the end of QE2 only makes a short-term interest rate that much closer. In short, it’s no surprise that the dollar is projected to “appreciate to $1.35 per euro by the end of the year, according to the median estimate of 47 analysts in a Bloomberg News survey. It will gain to 88 per yen, a separate poll shows.”
The second installment of quantitative easing (QE2) was initially greeted with skepticism by everyone except for equities investors (who correctly anticipated the continuation of the stock market rally). In November, I reported that QE2 was unfairly labeled a lose-lose by the forex markets: “If QE2 is successful, then hawks will start moaning about inflation and use it as an excuse to sell the Dollar. If QE2 fails, well, then the US economy could become mired in an interminable recession, and bears will sell the Dollar in favor of emerging market currencies.”
The jury is still out on whether QE2 was a success. On the one hand, US GDP growth continues to gather force, and should come in around 3% for the year. A handful of leading indicators are also ticking up, while unemployment may have peaked. On the other hand, actual and forecast inflation are rising (though it’s not clear how much of that is due to QE2 and how much is due to other factors). Stock and commodities prices have risen, while bond prices have fallen. Other countries have been quick to lambaste QE2 (including most recently, Vladimir Putin) for its perceived role in inflating asset bubbles around the world and fomenting the currency wars.
Personally, I think that the Fed deserves some credit- or at least doesn’t deserve so much blame. If you believe that asset price inflation is being driven by the Fed, it doesn’t really make sense to blame it for consumer and producer price inflation. If you believe that price inflation is the Fed’s fault, however, then you must similarly acknowledge its impact on economic growth. In other words, if you accept the notion that QE2 funds have trickled down into the economy (rather than being used entirely for financial speculation), it’s only fair to give the Fed credit for the positive implications of this and not just the negative ones.
But I digress. The more important questions are: what will the Fed do next, and how will the markets respond. The consensus seems to be that QE2 will not be followed by QE3, but that the Fed will not yet take steps to unwind QE2. Ben Bernanke echoed this sentiment during today’s inaugural press conference: “The next step is to stop reinvesting the maturing securities, a move that ‘does constitute a policy tightening.’ ” This is ultimately a much bigger step, and one that Chairman Bernanke will not yet commit.
As for how the markets will react, opinions really start to diverge. Bill Gross, who manages the world’s biggest bond fund, has been an outspoken critic of QE2 and believes that the Treasury market will collapse when the Fed ends its involvement. His firm, PIMCO, has released a widely-read report that accuses the Fed of distracting investors with “donuts” and compares its monetary policy to a giant Ponzi scheme. However, the report is filled with red herring charts and doesn’t ultimately make any attempt to account for the fact that Treasury rates have fallen dramatically (the opposite of what would otherwise be expected) since the Fed first unveiled QE2.
The report also concedes that, “The cost associated with the end of QEII therefore appears to be mostly factored into forward rates.” This is exactly what Bernanke told reporters today: “It’s [the end of QE2] ‘unlikely’ to have significant effects on financial markets or the economy…because you and the markets already know about it.” In other words, financial armmagedon is less likely when the markets have advanced knowledge and the ability to adjust. If anything, some investors who were initially crowded-out of the bond markets might be tempted to return, cushioning the Fed’s exit.
If bond prices do fall and interest rates rise, that might not be so bad for the US dollar. It might lure back overseas investors, grateful both for higher yields and the end of QE2. Despite the howls, foreign central banks never shunned the dollar. In addition, the end of QE2 only makes a short-term interest rate that much closer. In short, it’s no surprise that the dollar is projected to “appreciate to $1.35 per euro by the end of the year, according to the median estimate of 47 analysts in a Bloomberg News survey. It will gain to 88 per yen, a separate poll shows.”
This week’s Bank of International Settlements (BIS) quarterly report came with some interesting revelations (most of which I’ll discuss in a later post). Below, I’d like to focus on one particularly interesting section entitled, “Foreign exchange trading in emerging currencies.” This section carries tremendous implications for the future of reserve currencies and is a must read for fundamental analysts.
According to the BIS, “Foreign exchange turnover evolves in a predictable fashion with increasing income. As income per capita rises, currency trading cuts loose from underlying current account transactions…moreover, currencies with either high or very low yields attract more trading, consistent with their role as target and funding currencies in carry trades.” In other words, the most liquid currencies (and hence, most suitable reserve currencies) are primarily those of advanced economies and secondarily those with abnormal interest rates.
In theory, one would expect a close correlation between forex turnover and trade. In fact, this turns out to be precisely the case for lesser-developed countries. Since the capital markets of such countries are commensurately undeveloped, offering limited opportunities for foreign investment, most of the demand for their currencies stems directly from trade. In fact, the currencies of Malaysia, Indonesia, Saudi Arabia, and (notably) China closely fit this profile, with a 1:1 ratio between forex turnover and trade.
At the same time, the BIS discovered a strong correlation between the ratio of foreign exchange turnover to trade and GDP per capita. That means that as a country grows economically and enters the realm of industrialized countries, its currency will experience exponential growth in turnover. For example, the British Pound and Japanese Yen are exchanged at a quantity that is 50 times greater than required for trading purposes. The ratio of forex turnover to trade for the US Dollar, meanwhile, exceeds 100!
The BIS was able to fit a regression line to the data that seemed to explain this phenomenon quite well. The majority of economies/currencies that it surveyed fall pretty close to this line, suggesting that forex turnover is exactly where it should be relative to GDP per capita and trade. In fact, the line runs directly through the Euro, Hong Kong Dollar, Canadian Dollar, and Swedish Krona, and Norwegian Krona.
There are also plenty of outliers. Given the size of China’s economy, for instance, the model would predict that turnover in the Chinese Yuan should be 2-3 times what it currently is. Unsurprisingly, all of the world’s major reserve currencies (except for the Euro) can be found well on the other side of the regression line. Turnover in the US Dollar, Japanese Yen, and Australian Dollar is almost twice as high as the model predicts. Perhaps the most flagrant outlier is the New Zealand Dollar, which seems to be traded at a frequency that is 8-10x higher than it should be. Of course, New Zealand is a unique case; there isn’t another economy that is as small and stable, and yet always has higher-than-average interest rates.
One interpretation of this analysis is that demand for the all of the currencies that fall above the regression line should decline over time, and should experience at least some depreciation. The opposite can be said for currencies that currently fall the regression line, especially if their economies continue to expand at a faster-than average pace.
At the same time, it puts things into perspective. Even if demand for the Chinese Yuan doubled in accordance with the BIS model (which would necessitate looser capital controls, among other things), GDP per capital would need to increase 20x and US GDP per capita would need to remain constant in order for the Yuan to rival the Dollar in importance. Also, I’m beginning to wonder if the New Zealand Dollar isn’t in fact oversubscribed and overvalued…
How to Trade the Franc-Yen-Dollar Correlation
Last week, the Wall Street Journal published an article entitled, “Currency Correlations Lose Their Way for Now.” My response: It depends on which currencies you’re looking at. I, too, recently posted about the break-down of multi-year correlations, specifically involving the Australian Dollar and the New Zealand Dollar. However, one has to look no further than the Swiss Franc to see that in fact currency correlations are not only extant, but flourishing!
I stumbled upon this correlation inadvertently, with the intention (call it a twisted hobby…) of refuting the crux of the WSJ article, which is that “Standard relationships between risk appetite and safe havens, and yields and risky assets, are lost as investors appear to scramble in their efforts to adapt to a new direction.” Basically, the author asserted that forex traders are searching for guidance amidst conflicting signals, but this has caused the three traditional safe haven currencies to behave erratically: apparently, the Franc has soared, the Yen has crashed, and the US Dollar has stagnated.
I pulled up a one-year chart of the CHFUSD and the CHFJPY in order to confirm that this was indeed the case. As you can see from the chart above, it most certainly is not. With scant exception, the Swiss Franc’s rise against both the US Dollar and the Japanese Yen has been both consistent and dependable. The only reason that there is any gap between the two pairs is because the Yen has outperformed the dollar over the same time period. If you shorten the time frame to six months or less, the two pairs come very close to complete convergence.
In order to provide more support for this observation, I turned to the currency correlations page of Mataf.net (the founder of which I interviewed only last month). Sure enough, there is a current weekly correlation of 93% [it is displayed as negative below because of the way the currencies are ordered] between the CHFUSD and the CHFJPY, which is to say that the two are almost perfectly correlated. (Incidentally, the correlation coefficient between the USDCHF and the USDJPY is a solid 81%, which shows that relative to the Dollar, the Yen and Franc are highly correlated). Moreover, if Mataf.net offered correlation data based on monthly fluctuations, my guess it that the correlations would be even tighter. In any event, you can see from the chart that even the weekly correlation has been quite strong for most of the weeks over the last year.
The first question most traders will invariably ask is, “Why is this the case?” What is causing this correlation? In a nutshell, the answer is that the WSJ is wrong. As I wrote last month, the safe haven trade is alive and well. Otherwise, why would two currencies as disparate as the Franc and the Yen (whose economic, fiscal, and monetary situations couldn’t be more different) be moving in tandem? The fact that they are highly correlated shows that regardless of whether they are rising or falling is less noteworthy than the fact that they tend to rise and fall together. Generally speaking, when there is aversion to risk, both rise. When there is appetite for risk, they both fall.
The superseding question is, “What should I do with this information?” Here’s an idea: how about using this correlation for diversification purposes? In other words, if you were to make a bet on risk aversion, for example, why not sell both the USDJPY as well as the USDCHF? In this way, you can trade this idea without putting all of your eggs in one basket. If risk aversion picks up, but Japan defaults on its debt (an extreme possibility, but you see my point), you would certainly do better than if you had only sold the USDJPY. The same goes for making a bet on the Franc. Whether you believe it will continue rising or instead suffer a correction, you can limit your exposure to counter currency (i.e. the dollar and yen) risk by trading two (or more) correlated pairs simultaneously.
In the end, just knowing that the correlation exists is often enough because of what it tells you about the mindset of investors. In this case, it is just more proof that they remain heavily fixated on the idea of risk.
