Benzinga's Top Downgrades

Analysts at Credit Suisse downgraded

from Outperform to Neutral. The price target for Black Hills has been lowered from $63.00 to $55.00. Black Hills' shares closed at $48.46 yesterday. Analysts at JP Morgan downgraded

from Overweight to Neutral. The price target for Copa Holdings has been lowered from $130.00 to $110.00. Copa Holdings' shares closed at $106.90 yesterday. Analysts at JMP Securities downgraded

from Market Outperform to Market Perform. OraSure Technologies' shares closed at $6.16 yesterday. Analysts at Raymond James downgraded

from Strong Buy to Outperform. The price target for Memorial Production has been lowered from $22.00 to $20.00. Memorial Production shares closed at $17.11 yesterday. UBS downgraded

from Neutral to Sell. The price target for Noranda Aluminum Holding has been lowered from $$3.25 to $2.75. Noranda Aluminum Holding's shares closed at $3.20 yesterday. SunTrust Robinson Humphrey downgraded

from Buy to Neutral. Chesapeake Energy shares closed at $14.72 yesterday. Imperial Capital downgraded

from Outperform to In-line. The price target for Town Sports International has been lowered from $9.00 to $5.50. Town Sports International's shares closed at $5.19 yesterday. Cantor Fitzgerald downgraded

from Buy to Hold. The price target for Sucampo Pharmaceuticals is set to $18. Sucampo Pharmaceuticals' shares closed at $18.06 yesterday. Oppenheimer downgraded

from Outperform to Perform. Taser International's shares closed at $34.41 yesterday. Baird downgraded

from Outperform to Neutral. Synageva Biopharma shares closed at $203.39 yesterday.