I just got through listening to the CC of ANSI, maybe the street is fearing the BSX/MDT competition, but I think that the universe for treating various neurological disorder s by electrical stimulation rather than by drugs is huge, Even at $40, ANSI has a market cap of $800 MM (and with the gains from CYBX stock only 2.5 book), compare this for instance to GIVN with a market cap pushing a billion on a much smaller market.