
Originally Posted by
fxgai
What actually happens to the yen through the impending crisis in Japan is not so set in stone, IMO.
I'm not claiming to be a financial expert, but from what I have read...
As Japan's debt undergoes further downgrades, Japanese institutional investors who hold most of the debt may be forced to sell to abide by their rules regarding the investment grade. This will push yields up, which would narrow the yield differentials with the US. This could result in the yen appreciating versus the dollar, rather than weakening. There will be yen-negative factors at play as well though I imagine. It will all depend on how fast everything happens, what the market decides to focus on, etc etc.
At the end of the day, I'll do with my yen not what I think I should do (sell it) solely on any fundamental views I have, but give priority to what is actually happening with the forex rates.
Incidentally, USD/JPY has been looking pretty strong the last 3 days (up to 80.30 at time of writing). Some are seeing the pattern on the daily chart as an inverse head-and-shoulders, and personally I find the way the rate has been moving on shorter term charts over the past few days has been very reminiscent of earlier in the year when USD/JPY blew all the way from 77 up to 84+ in the space of a few weeks, before it fell back down, presumably in relation to US treasury yields slipping lower on all the Eurozone drama. When it moved up, it moved up with only the shallowest of dips along the way, not giving much opportunity for the hesitant to get on the train. With the Greek election being safely out of the way for now, it looks to me like the players who were selling yen earlier in the year may be back trying to have another go with the close-your-eyes-and-sell-yen strategy now. I'm currently on this band-wagon since yesterday, so we'll see how things go over the next few weeks.