RATINGS CHANGES

Cadence Design (CDNS) - Get Cadence Design Systems, Inc. Report was upgraded to buy from neutral at DA Davidson. $25 price target. This was a valuation call, as the stock is down 8% year-to-date, said DA Davidson.

Boston Beer (SAM) - Get Boston Beer Company, Inc. Class A Report was downgraded to hold at TheStreet Ratings. You can view the full analysis from the report here: SAM Ratings Report.

Esterline (ESL) was downgraded to hold at Drexel Hamilton. The company is leveraged to slower macro growth, Drexel said.

GoPro (GPRO) - Get GoPro, Inc. Class A Report was downgraded to neutral at Sterne Agee CRT. $10 price target. The company is seeing higher operating costs, said Sterne Agee.

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IAC/InterActive (IAC) - Get IAC/InterActiveCorp. Report was downgraded to hold at TheStreet Ratings. You can view the full analysis from the report here: IAC Ratings Report.

Illumina (ILMN) - Get Illumina, Inc. (ILMN) Report was downgraded at Canaccord Genuity. This was a valuation call, based on a $160 price target, Canaccord said.

Match (MTCH) - Get Match Group, Inc. Report was downgraded to equal-weight from overweight at Barclays. $14 price target. The company is struggling to execute, Barclays said.

Shutterfly (SFLY) - Get Shutterfly, Inc. Report was downgraded to neutral from buy at Bank of America/Merrill Lynch. $44 price target. Growth is decelerating and the company lacks near-term catalysts, BofA/Merrill said.

Wabtec (WAB) - Get Westinghouse Air Brake Technologies Corporation (WAB) Report was downgraded to neutral from buy at Goldman Sachs. $68 price target. Freight headwinds are accelerating, Goldman said.

Whirlpool (WHR) - Get Whirlpool Corporation (WHR) Report was upgraded to buy from neutral at Goldman Sachs. $174 price target. North America volume growth is accelerating, said Goldman. 

This article was written by a staff member of TheStreet.