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Correlations come and go, but the path of Euros and gold rarely diverge
vs. the Dollar...
"The DOLLAR is not a good store of value," says Nobel prize-winner
Joseph Stiglitz, finally catching onto the last nine decades' 95% loss of purchasing
power.
"Right now," he told an audience in Bangkok on Friday, "the Dollar is yielding
almost no return and yet anybody looking at the Dollar has to say there's a
high degree of risk."
Gold also yields nothing,
but your risk in the metal is somewhat lower. At least it will still be a lump
of rare, precious, yellow and shiny metal tomorrow.
Whereas the Dollar...or Euro?

The gold market has been typically quiet this summer. Whether or not the typical
autumn surge will follow, who can say? But hedge funds have trimmed their futures
position, and London dealing volumes have shrunk, along with volatility.
If the gold market were re-loading its gun, ahead of a fresh crisis of confidence
in everything else, it would choose just those bullets. Correlations come and
go for the gold price, meantime...now moving with oil, now moving in opposition
to stocks. But the strongest link outside precious metals remains the correlation
between the Euro currency and gold priced in Dollars. And given what's quietly
happening to investment-cash flows into - or rather, out of - the Dollar, that
might come to matter sooner than not.
Daily changes in silver show a monthly correlation co-efficient of 0.61 with Gold
Prices across the last four decades. (That figure would stand at 1.0
if gold and silver always moved together and by precisely the same percentage.)
The link between Dollar-gold and the Euro is nearly as strong, averaging
0.51 since the start of 2000 and turning negative - with Euros and gold moving
in opposite directions - on fewer than 12% of this decade's trading days.
The link has been very strong, reaching above its current level of 0.90, almost
one-sixth of the time. And all told, that leaves the current state of play
as:
- Crude oil correlation: 0.67 (decade average 0.21)
- S&P correlation: 0.28 (decade average 0.08)
- Euro: 0.92 (decade average 0.51)
Typically, the correlation with Euros can be expected to ease back from the
current extreme, but it's unlikely to go sharply negative should the Euro now
rise. So says this decade's bull market in Euros and gold to date. Which would
suggest, in turn, that whatever comes next for the Euro/Dollar exchange rate,
a similar path lies ahead for the metal - unless the Euro drops sharply while
gold holds strong vs. the Dollar, a mild case of which we got in 2005, followed
a severe dose at the very start of this year.
"Is there any evidence that the Dollar has been undermined by the credit crunch?" wonders
Steven Barrow at Standard Bank, pretty much to himself. (It really has been
a quiet summer here in London.) "We think there might be and it is to be found
in data on bond and stock purchases by investors..."

Barrow notes that for the Eurozone - the world's largest single economy, provided
you ignore the chasm between Germany and pretty much each of the 15 other sovereign
members, focusing on their shared currency alone - foreign purchases of bonds,
stocks and money-market instruments has jumped in the last year.
US Treasury data, on the other hand, shows a sharp decline in foreign purchases
of stocks and bonds.
"Whether this reflects weakening confidence in the Dollar is anybody's guess," Barrow
concludes. "[But] investors have shown a marked preference for Eurozone securities
over US securities. The fact that we have not seen the same surge in net buying
of Japanese securities might suggest the growing elevation of the Euro's international
role - at the expense of the Dollar."
To repeat: A rise in the Euro vs. the Dollar, on this decade's record at least,
would imply rising Dollar-gold prices as well. But that by itself would hide
the deep trend beneath - the fact gold has outpaced the Euro on top. The single
currency has risen 40% against the Greenback since it was launched a decade
ago. Dollar-averse investors should note that gold's then risen 150% against
the Euro as well.
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