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Showing posts with label Correlations. Show all posts
Showing posts with label Correlations. Show all posts

Friday, 19 November 2010

Gold - FOREX Correlations Strengthen as Ireland Fuels Risk Aversion

Gold has been receiving an increasing amount of attention recently as the metal soars to new record levels. But you don’t have to trade gold to benefit from the metal’s recent volatility. In fact, many of the popular currency pairs have been moving in tandem with gold, offering forex traders an opportunity to piggyback on the uptrend or bet against it, with the added benefit of trading within the world’s deepest and most liquid market.

The following table includes the correlation between gold and the most popular currency pairs over various timeframes. A value close to +1 indicates a strong positive relationship between gold and the pair, while a value close to -1 indicates a strong negative relationship.

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Weekly Commentary: Gold – Forex correlations strengthened across the board this week, with intraday correlations in particular making a huge comeback. News flow was dominated by developments in the Irish debt crisis, which led to risk aversion across all financial markets.

Some readers may recall that the situation in Ireland began to impact markets as far back as last week, but at that time the damage was limited to the Euro. The U.S. dollar continued to fall against other currencies, while gold hit a new record high. Thus, we saw the correlation between gold and EUR/USD weakened significantly, while that between gold and the other pairs held firm.

But that was last week. This week EUR/USD continued to fall, but this time other dollar-rivals joined in the declines. Gold fell sharply as well. That has allowed the correlation between EUR/USD and gold to rebound notably. At the same time, gold’s correlation between other pairs strengthened even further.

That being said, now is probably not the time to jump into EUR/USD for proxy gold exposure. The long-term relationship between the Euro and gold is highly unstable, and the fundamentals do not support a strong positive correlation. Gold is garnering support from the view that it is a safe haven against the debauchment of fiat, or “paper,” currencies. Like in the United States, monetary policy in the Eurozone is extremely loose, which leads to a weaker currency all else equal.

Instead, traders should continue to look to the commodity currencies which are benefitting from much tighter monetary conditions. AUD/USD in particular looks compelling as it is bolstered by the highest overnight interest rates of all the majors, as well as the prospect of further tightening of monetary conditions in the future. The pair saw its daily correlation with gold strengthen to 0.79 from 0.77 last week, while the 60-minute intraday correlation rose to 0.84 from 0.66.

Gold_FOREX_Correlations_Strengthen_as_Ireland_Fuels_Risk_Aversion_body_Picture_3.png, Gold - FOREX Correlations Strengthen as Ireland Fuels Risk AversionGold_FOREX_Correlations_Strengthen_as_Ireland_Fuels_Risk_Aversion_body_Picture_4.png, Gold - FOREX Correlations Strengthen as Ireland Fuels Risk Aversion ---------------------------------------------------------------------------------------------------------------------------------

Gold_FOREX_Correlations_Strengthen_as_Ireland_Fuels_Risk_Aversion_body_Chart_2.png, Gold - FOREX Correlations Strengthen as Ireland Fuels Risk Aversion Gold ETF holdings fell for the fourth time in five weeks, while gold tumbled almost $95 peak-to-trough from last week’s record level of $1424.60. Although prices have rebounded from the recent lows under $1330, we can’t help but wonder if the advance is getting long in the tooth. ETF holdings are near levels they were at back in July, but gold prices are $100 higher than they were at that time. Over the last several years we have observed an extremely strong relationship between these two variables, thus caution is warranted. Nevertheless, there is always the possibility that demand is coming from other segments of the gold market such as the physical investment side, which we cannot measure in real-time.


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Friday, 12 November 2010

Gold - FOREX Correlations Reveal a Startling Divergence

By Sumit Roy, Fri Nov 12 02:36:00 GMT 2010 Gold has been receiving an increasing amount of attention recently as the metal soars to new record levels. But you don’t have to trade gold to benefit from the metal’s recent volatility. In fact, many of the popular currency pairs have been moving in tandem with gold, offering forex traders an opportunity to piggyback on the uptrend or bet against it, with the added benefit of trading within the world’s deepest and most liquid market.

The following table includes the correlation between gold and the most popular currency pairs over various timeframes. A value close to +1 indicates a strong positive relationship between gold and the pair, while a value close to -1 indicates a strong negative relationship.

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Weekly Commentary: We saw some interesting developments in Gold – Forex correlation this past week. On the surface it looks like there was a significant breakdown in the strong inverse correlation between gold and the U.S. Dollar. In fact, we saw the dollar index rise in every one of the last five sessions, while gold rose in four of the last five sessions. But if we take a closer look at the numbers, we see that the breakdown really occurred between EUR/USD and gold. Because the Euro makes up such a substantial portion of the dollar index at 58%, fluctuations in the index are dominated by movements in the EUR/USD exchange rate.

The daily correlation between gold and EUR/USD over the past month plunged from 0.73 last week to -0.17, indicating that there was largely no statistical relationship between the two in the latest week. On the other hand, the correlation between gold and every other major pair with the exception of USD/CHF, strengthened. This is quite remarkable and underscores that traders are buying gold not necessarily as a hedge against a falling U.S. Dollar, but a hedge against the debauchment of fiat, or “paper,” currencies in general. The United States and the Eurozone economies are two of the biggest culprits in this regard, having established extremely loose monetary conditions, even going so far as to purchase government debt on a large scale (aka quantitative easing). The Japanese economy is yet another with an extremely loose monetary policy, but conditions there are somewhat different given that deflation has been well-established for some time now.

It is not surprising to see the commodity currencies maintaining their strong correlations with gold. Much stronger economic conditions and rising interest rates have led to relatively tight monetary conditions in the likes of Australia, New Zealand, and Canada. But while the strengthening of gold’s correlation with USD/CAD, AUD/USD, and NZD/USD may have been expected, that is not the case with gold’s correlation with GBP/USD. Indeed, one could have reasonably anticipated that the Pound’s correlation would weaken in step with that of the Euro, but a surprising change of tone from the Bank of England in its Quarterly Inflation Report boosted the currency.

Going forward, the fate of the commodity currencies and gold will remain closely related, both dependent on the outlook for monetary policy in the United States and the Eurozone. Were the Fed or ECB to signal interest rate hikes, both gold and commodity currencies would likely tumble. A strengthening of economic data in the U.S. and in Europe may be seen as a precursor to rate hikes.

Finally, it is worth pointing out that while daily correlations between gold and most of the currency pairs slightly strengthened, intraday correlations completely fell apart across the board. Not a single pair displayed a meaningful 60-minute correlation with gold over the past week. We can attribute this breakdown to unusually volatile gold price action, and do not see it as a leading indication of a breakdown in daily correlations.

Gold-Forex_Correlations_Reveal_a_Startling_Divergence_body_Picture_3.png, Gold - FOREX Correlations Reveal a Startling DivergenceGold-Forex_Correlations_Reveal_a_Startling_Divergence_body_Picture_4.png, Gold - FOREX Correlations Reveal a Startling Divergence ---------------------------------------------------------------------------------------------------------------------------------

Gold-Forex_Correlations_Reveal_a_Startling_Divergence_body_Chart_2.png, Gold - FOREX Correlations Reveal a Startling Divergence Gold ETF holdings rose for the first time in four weeks, but just barely. Prices continued their ascent, surpassing $1400 for the first time ever as momentum established after last week’s Fed policy meeting continued to boost prices. In the short-term, it looks as if the correlation between gold ETF holdings and gold prices has completely broken down, but we would remind readers that over the longer-term, there is an extremely strong relationship between holdings and prices; caution is thus warranted.

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Fri Nov 12 02:36:00 GMT 2010


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