I have been noticing the same, NoDoji. It is the first visit after a long time, therefore a more potent bound is likely. A similar bounce can be observed in the weekly SPY chart, where it jumped off the 50 EMA.
This market is now trapped in between the 200 EMA and 50 EMA (weekly), which is why I can envision it going back and forth, before it decides for a final direction.
I might sound very negative, but I wish markets would experience another giant leg down to give everyone a lesson, especially those at Washington. Going higher and higher is as if nothing has happened and all investors get their money back. This whole Keynesian thinking needs to be put where it belongs: in the trash! Let's start fresh. With a sold off market in which we can pick up some jewels at depressed prices.