"breaking ranks" freight and commodities / economist

it will be interesting to see if the break down in the commodities will leave some hedge funds in the dust.

wird spannend zu sehen ob der verfall der rohstoffe einige hedge fonds in schieflage bringt.

A fall in commodity prices raises concerns about the appetite for risky assets

WHAT a difference a year makes. When Russia cut off gas supplies to Ukraine in January 2006, crude prices jumped 19% within a few weeks. This year, a similar halt to supplies, because of an oil dispute with Belarus, was a one-hour wonder in the market. The crude price slipped close to an 18-month low on January 9th.


Oil has not been rescued by planned production cuts by the Organisation of the Petroleum Exporting Countries nor by speculation about an American or Israeli attack on Iran, both stories that would normally add several dollars to a barrel.

Some attribute oil's fall to the mild winter in the northern hemisphere, which saw New Yorkers sunbathe in early January. But copper has also been plunging in price, which cannot be blamed on the weather. Other metals have been dragged down in copper's wake. The Economist All-items commodities index, which excludes oil, fell 10.2% in the week to January 9th (see chart).


It is possible that falling commodity prices are signalling a rough patch ahead for the world economy. Perhaps they are catching up with the mood in the bond markets, where the inverted yield curve (in which short rates are higher than long rates) has, many believe, for months been pointing to a slowdown.

But the gloom thesis is not really borne out by recent economic data, which have shown, for example, strong American employment gains and buoyant German manufacturing. Nor are there other signs that investors are becoming depressed about the outlook for global growth. The Baltic freight index, a measure of trade flows, has more than doubled within the past year (also see chart).

It seems more likely that commodity prices are being driven down by two other factors. The first is supply, as higher prices have steadily led to increased production. ......

The second force is the flow of investment. It is surely no coincidence that the two commodities to suffer most in the recent sell-off are oil, the most-traded commodity, and copper, where speculative excess seemed greatest.

The enthusiasm for commodities in recent years has been part of a general move into “alternative assets”, a term that covers everything apart from shares, bonds and cash. .....When such a fashion takes hold, it can rapidly gain momentum. This is because alternative-asset classes are often small and new investment flows drive prices up very quickly. To those participating in the trend, that confirms the wisdom of their original decision and encourages others to jump aboard.

With commodities, institutional investors often bought index portfolios, which meant putting money into raw materials, regardless of the fundamentals of each market. (One problem for copper is that its index weighting, along with that of other base metals, is being reduced.)

Oil is the biggest single component in most commodity indices. Citigroup estimates that, from 2003 onwards, financial flows had pushed up the price of oil by some $35 per barrel.

Such was the scale of investment flows that the structure of the commodity markets changed. Traditionally, futures prices were lower than spot, or current, prices; a state known as “backwardation”. This allowed investors to buy the future and wait for its price to rise to the spot level. This gain, known as the “roll yield”, was an important part of commodity returns.

But financial speculation forced the futures price of some commodities well above the spot level, an unusual phenomenon known as “contango”. This meant investors in futures were losing money; in other words, the roll yield was negative. So whereas The Economist's commodities index rose 28% in 2006, the Goldman Sachs Total Return Index (which incorporates both oil and the roll return) fell 15%.

That seems likely to have disillusioned many converts to the commodity cause. Speculative investors have been getting out of their positions. They may be worried about Vladimir Putin, but they are more worried about cutting their losses.

The commodity sell-off has been accompanied by a retreat from another risky asset class, emerging-market shares. Suddenly, investors are rediscovering political risk. The botched currency controls imposed by Thailand last month have been followed by Hugo Chávez's plans to nationalise Venezuelan businesses. .......