I'm inclined to think that it will not hold though. If this is a , there is very little time and range to play around in, so it should break soon. The indicators that I use are all showing this will break to the downside and sooner rather than later.
The on the DMI is continuing to trend up showing the downtrend is gaining strength.
The histogram is continuously showing lesser upside momentum while the downside momentum is a bit more consistent in building strength. The itself is digging deep below the 0 line with lower lows each time.
The seems to simply be following the price with lower highs since $680.
I wouldn't short here, in fact if you're inclined to buy this would be the area to do it. However the only case I can make for buying is that we're at the support of the (even though it has broken before). Basically nothing indicator wise looks good to me for buying right now.