EURUSD--Friday, May 21, 2010
A daily chart showing a possible downward impulsive pattern playing out in EURUSD:

I first looked at this pattern 2 months ago in this post, among others. At the time the market had be oscillating around the 2.618 target since the first week in February.
It should be noted that extended Fibonacci targets are exponential, that is, they are powers of the basic Fibonacci ratio, phi (1.618). So we have a succession of 1.618 (1st power), 2.618 (phi squared or phi to the 2nd power), 4.236 (phi to the third power) and in some cases .6854 (phi to the 4th power).
In March, as the EURUSD osciallated around that 2.618 level, I was looking for a further decline to the 4.236 target. That was around 1.3045. As we know, in the first week of this month, as the Greek crisis escalated, we powered right through that level. With the news of the massive bailout deal the following weekend, the market spiked briefly through this level but then quickly resumed its decline.
The next target level in this pattern would be the 4th power of phi, or 6.854. This is roughly around the 1.21 handle.
It must be noted that the EURUSD market has shown this tendency to have impulsive moves to a 6.854 target in the past. Indeed, the entire move from the lows of 2000 to the high in 2008 in the EURUSD can be seen as comprising two of these 6.854 impulsive patterns, separated by the dollar rally of 2005. If I have time later, I will post some monthly charts showing these long term impulsive pattern.
For now, one last chart. A 4 hour chart. This might be stretching it a little conceptually, but I find it helpful to project the pattern from the extended targets in reverse.

Here we can see that the current EURUSD rally (since early Thursday lows) originally found resistance at a level 1.382 times the original base distance from the theoretical target. More importantly the rally earlier today faded 10 pips below the 1.618 level. That level, around 1.2680 looks to be significant. A failure to get (and stay) above that level means we will probably test the 1.2100 level







