I have long ago stopped trying to guess the very top and the very bottom ---- but---- I'm human and I couldn't help but regret that I didn't hang on a little longer yesterday to get a little closer to the top.

But "never curse a profit"; so I'm waiting until it goes down to re-buy.
My guess is that it may continue to go up. They report May 7, so it makes sense that it may keep going up for a while.

I am not following their services very closely -- but am noticing patterns of the stock more than anything else.