I'd be careful using stops on AYTU. Its a highly volatile microcap, especially now with trading volume exploding. Way too many day traders in it right now who aren't looking at fundamentals. I prefer to fade any big move up or down, keeping each position size smaller than usual. I was buying in the pre-market from 1.75 - 1.93. Haven't sold any yet. I might be tempted to sell in the high 2s, if it gets there today.
Stunning how much volume there is right now. Also highly overbought, so it could reverse hard at any moment.