Benzinga's Top Downgrades

Analysts at Goldman Sachs downgraded AutoNation, Inc. (NYSE: AN) from Neutral to Sell. The target price for AutoNation has been raised to $49. AutoNation shares closed at $52.85 on Monday.

B. Riley downgraded Carmike Cinemas, Inc. (NASDAQ: CKEC) from Buy to Neutral. Carmike Cinemas shares closed at $29.78 on Monday.

Credit Suisse downgraded Bank of Montreal (USA) (NYSE: BMO) from Outperform to Neutral. Bank of Montreal shares closed at $57.53 on Monday.

Analysts at Keybanc downgraded The Valspar Corp (NYSE: VAL) from Overweight to Sector Weight. Valspar shares closed at $79.89 on Monday.

Analysts at Jefferies downgraded Celldex Therapeutics, Inc. (NASDAQ: CLDX) from Buy to Hold. The target price for Celldex Therapeutics has been lowered from $31 to $4. Celldex Therapeutics shares closed at $3.79 on Monday.

Euro Pacific Capital downgraded Endeavour Silver Corp (NYSE: EXK) from Neutral to Sell. Endeavour Silver shares closed at $2.27 on Monday.

Analysts at CLSA downgraded Boston Beer Co Inc (NYSE: SAM) from Outperform to Underperform. Boston Beer shares closed at $199.48 on Monday.

Analysts B. Riley downgraded Superior Industries International Inc. (NYSE: SUP) from Buy to Neutral. Superior Industries shares closed at $22.82 on Monday.

Argus Research downgraded Calpine Corporation (NYSE: CPN) from Buy to Hold. Calpine shares closed at $14.19 on Monday.

Analysts at SunTrust Robinson Humphrey downgraded Actuant Corporation (NYSE: ATU) from Buy to Neutral. The target price for Actuant has been lowered from $26 to $22. Actuant shares closed at $25.12 on Monday.