I don't consider ANTS chart a V shape.
Also, I do not consider these charts comparable, never compare stocks, they are different, they have different float, O/S, price, debt, business, etc, etc, etc.
It's a big mistake, never compare stocks.
ATRN has a big chance of recovering to $1.00 or higher, in a few months, due to its own weekly chart, not, because any other chart of other stock shows this or that.
Every stock is different from all the other 10,000 or so on the American stock markets, so you need to analyze every stock as unique.