Well, Amazon sellers waisted no time in stepping in today, along with the broader markets. My impression is that today was about positioning for a retracement higher next week, before a large downside extension, possibly later in the month. Notice how AMZN closed at nearly exactly the 50% retracement from the weekly high and low. If AMZN retraces higher, we may see upward resistance starting at about 1525 sometime next week. Cheers!