The same thing that always happens when the momo players come into a stock, imo. I've learned that if I like a stock for a long term hold then I buy twice as much as I'd like to hold so that when the momo players come in I can sell half and not sweat the dump back down as the momo's move on to their next target.
I know you didn't ask me, but I expect you'll get a similar answer from Sheff.
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