Re: NNVC - it's a zero
$17.10 was a great exit price for NNVC! (Congrats for only losing 2/3 of your money? You did well for a total fraud.)
They think they have treatment for Covid-19...and perhaps they do. Problem is, all of the money made will go to Diwan's TheraCour, and none to NNVC shareholders. New investors largely haven't done DD to understand where the money goes.
You can think of it as "trading sardines". Don't think you'll ever get a tasty meal out of that can. Get in, then get out, and make your money on stock price movement...if you want to play it.
Soros once said something like: "The best kind of speculation is something you know is a fraud, because when the price starts to move against you, you get out. If you truly believe, you ride it all the way down."