(1). ARNA's market cap is more than twice that of VVUS's market cap.
(2). ARNA pps is kept down whereas OREX is a pump & dump with guys like CS who involved
(3). OREX' approval fate is unknown and far away at this point. ARNA has an approved drug already on the market.
(4). Guys like Street|MF etc pump OREX for a pump & dump.
(5). Only ignorant guys like you will buy OREX instead of ARNA which I guess will be a few.
(6). ARNA retail longs are holding tight to their shares.
Thanks for your FUD