Yes, I bought UTA 2 days before it was halted. I had been short-term trading it for nice gains. Now I'm stuck in it. But the earnings report this week was OK - nothing spectacular - nothing bad either.
When and if it reopens for trading, it's hard to guess what will happen. There are so many shorts there that a short squeeze could happen as they scramble to cover. But then maybe the longs will scramble to sell at the first chance. We'll see.