Keep in mind that Amarin has a lot more shares outstanding than Resverlogix. In my opinion, market cap is much more informative. 

Amarin went from a market cap of ~$1 billion USD to ~$3 billion USD the morning of top-line REDUCE-IT before the market even opened. Amarin closed that day closer $4 billion USD. And within about a week reached a market cap in the $6-7 billion USD range. 

Resverlogix is sitting at a current market cap of ~$425 million USD and current share price of $2.12 USD. 

Just FYI to put things in perspective.

BearDownAZ