BNT is downtrend since it's launch, looking promising now, it can do X10 in the next days.
Other than that, every month there are different coins for short term investments and hard to find out, expect some genius people with contacts that live from these.
If you want some great investments in very low price, I would highly suggest ADA, XRP, XEM, XLM, XVG!
I have a full list with safe and great great coins, from ultra cheap to expensive! 😁