I think the profit taking happened today, or at the weak hands churned it to heavy buying (as you noticed). THus, we set the floor.
I'm one of those that made a good amount in the most recent weeks, but I am holding as well. I haven't taken anything off the top, but may take some this week. Hell, I need to take some of the money the shorts have given me to go on a vacation :) But, I think it has more room to run on the upside, especially this week.
Long term, I'm holding onto the bulk of what I have however.