USD On A Winning Streak

 | Sep 23, 2014 05:07AM ET

The DXY index, which measures the dollar’s value against a basket of six currencies, has been up for 10 consecutive weeks. This is the first time since the dollar was floated in 1971 that that has happened, according to my former colleagues at Deutsche Bank. They calculated that there have only been nine consecutive weeks of DXY gains three times: in 1997, 1979 and 1975. After the 1996-1997 streak ended, the DXY corrected slightly for one week and then rallied to new highs. However after the nine-week streak in 1979, the index fell for nine consecutive weeks. So all we can tell from looking at past examples is that the dollar will either go up or down from here – not particularly useful information.