The euro's recent resilience is baffling some investors, but this strategist has ideas about the causes.
You would be wrong. The euro has been trading between 1.300 and 1.3500 for weeks now, and many investors are scratching their heads.
Some say the euro's robustness is the result of repatriation of assets by euro-zone financial firms that are shrinking their balance sheets. But Steven Englander, global head of FX strategy at Citigroup, says another factor is playing a bigger role: it's the foreign investors, stupid.
"There has been a rough correlation between the EUR and foreign buying of euro zone debt," he wrote in a note to clients. In other words, in periods of euro strength, foreign investors are buying euro zone bonds, and when the euro weakens as it did late in 2011, foreign investors sell. (The chart below shows the pattern.)
Repatriation has helped - euro zone investors were net buyers of euro assets in the second half of 2011, which probably mitigated the single currency's fall. But Englander told me the effect really can't last: "Once balance sheets are reduced, the support fades."
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