Benzinga's Top Upgrades

Analysts at Goldman Sachs upgraded MEMC Electronic Materials

from “neutral” to “buy.” The target price for MEMC Electronic has been raised from $4 to $6.50. MEMC Electronic's stock closed at $5.24 yesterday. Analysts at Deutsche Bank upgraded Big Lots

from “sell” to “hold.” Big Lots' shares closed at $35.97 yesterday. RW Baird upgraded Clean Harbors

from “neutral” to “outperform.” The target price for Clean Harbors has been raised from $59 to $61. Clean Harbors' shares closed at $52.08 yesterday. RBC Capital upgraded Nordion

from “underperform” to “sector perform.” The target price for Nordion is set to $8. Nordion's shares closed at $6.92 yesterday.