ChartMill assigns a Buy % Consensus number of 40% to ACHN. The Buy consensus is the weighted average rating of the current analysts ratings.
ACHN was analyzed by 2 analysts. The buy percentage consensus is at 40. So analysts seem to be rather negative about ACHN.
In the previous month the buy percentage consensus was at a similar level.
Only 2 analysts analyzed ACHN. So this is just the average opinion of a couple of analysts.