Top 5 Divers Stock Rating Analysis ANR SELL Recent earnings changes for Alpha Natural Resources are troublesome, as is a sinking projected valuation. AIXG SELL A double whammy of reduced long-term expectations and recent significant declines in historical earnings result in Aixtron showing up on our Divers list. ARTC STRONGSELL A consensus is building that ArthroCare is showing weakening near term and long term prospects. CCL SELL Expectations for Carnival are decreasing along with projected valuation. CKP SELL Analysts are becoming skeptical about the coming year for Checkpoint, and it has been slipping down the ranks in historical earnings as well.