Analysts' Actions: CME GRPN ILMN OIS WFC

NEW YORK ( TheStreet) -- CHANGE IN RATINGS

CME Group ( CME) was downgraded at Raymond James to market perform from outperform. Valuation call, as the stock is up 52% year to date, Raymond James said.

Dunkin Brands ( DNKN) was initiated with a buy rating at Lazard Capital Markets. $51 price target. Premium franchise growth justifies a premium multiple, Lazard Capital Markets said.

Davita ( DVA) was downgraded to market perform from outperform at Raymond James. Rebasing regulations for 2014 came in at the worst-case scenario, Raymond James said.

Ebix ( EBIX) was downgraded to hold at TheStreet Ratings.

Groupon ( GRPN) was initiated with a buy rating at Wunderlich. $11 price target. Company can address issues that have left the stock undervalued, Wunderlich said.

Illumina ( ILMN) was downgraded at Piper Jaffray to neutral from overweight. $70 price target. Valuation call, as the company faces tough comps, Piper Jaffray said.

JPMorgan Chase ( JPM) was upgraded at Raymond James to strong buy from outperform. $64 price target. Estimates were also increased, given higher expected market-related revenue, Raymond James said.

Oil States ( OIS) was downgraded at Cowen to market perform from outperform. Valuation call, based on an $89 price target, Cowen said.

Ply Gem Holdings ( PGEM) was initiated with a neutral rating and $22 price target at UBS. The company will benefit from the housing recovery, and the valuation reflects that, UBS said.

Polaris Industries ( PII) was initiated with a buy rating and $106 price target at UBS. Visibility of SSV growth will continue to drive the stock, UBS said.

Rowan Companies ( RDC) was upgraded at Citigroup to buy from neutral. $42 price target. Revenue, earnings ramp is coming, Citigroup said.

Transocean ( RIG) was downgraded at Citigroup to neutral from buy. $52 price target. See a number of headwinds in the year ahead, Citi said.

Tesla ( TSLA) was downgraded to hold at TheStreet Ratings.

Tractor Supply ( TSCO) was downgraded at Nomura to neutral from buy. Valuation call, based on a $120 price target, Nomura said.

Wells Fargo ( WFC) was downgraded at Keefe, Bruyette & Woods to market perform from outperform. Valuation call, based on a $43 price target, Keefe, Bruyette & Woods said.

Wolverine World Wide ( WWW) was downgraded at DA Davidson to neutral. Valuation call.

STOCK COMMENTS/EPS CHANGES

Infoblox ( BLOX) numbers were raised at UBS. Earnings estimates were increased given more confidence in executing the July 2015 operating margin target, said UBS. Price target raised to $35.

CBOE ( CBOE) estimates, price target were increased at Credit Suisse. Estimates were boosted through 2015. Company is leveraged to higher options activity, Credit Suisse said. Underperform rating and new $35 price target.

CBOE estimates were reduced at UBS. Reflect pricing pressure despite solid volumes, said UBS.

F5 Networks ( FFIV) numbers were cut at Sterne Agee. Shares are now seen reaching $83. Cisco ( CSCO) ACE conversion is occuring more slowly, Sterne Agee said. Buy rating.

Harley-Davidson ( HOG) price target was raised at UBS to $59. 2014 EPS estimates no longer need to be discounted to the present, said UBS.

Prosperity Bancshares ( PB) numbers were raised at Sterne Agee. Shares are now seen reaching $54. Estimates were also increased, as the FVNB acquisition should add to earnings, Sterne Agee said. Neutral rating.

Priceline.com ( PCLN) estimates were increased at Lazard Capital Markets through 2014. Seeing signs of strength at Booking.com, said Lazard Capital Markets. Buy rating and $950 price target.

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This article was written by a staff member of TheStreet.

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