NEW YORK (TheStreet) -- RATINGS CHANGES

Agilent Technologies (A) - Get Report was downgraded to hold at TheStreet Ratings. You can view the full analysis from the report here: A Ratings Report.

Colony Financial (CLNY) - Get Report was upgraded at Sterne Agee to buy from neutral. Twelve-month price target is $27. Company is looking to bring the asset management business in house, which could add to earnings, Sterne Agee said.

Watch the video below for more of Wednesday's analysts' actions:

Must Read:

10 Stocks Carl Icahn Loves in 2014

Discovery (DISCA) - Get Report was upgraded at Pivotal Research to buy from hold. Twelve-month price target is $40. Valuation call, as the quarter was not as bad as it appeared, Pivotal Research said.

Discovery was downgraded at Sterne Agee to neutral from buy. Twelve-month price target is $35.50. Estimates were also cut, as domestic advertising growth will likely remain weak, Sterne Agee said.

Domino's Pizza (DPZ) - Get Report was downgraded at Miller Tabak to hold from buy. Valuation call, based on a 12-month price target of $90, Miller Tabak said.

Estee Lauder (EL) - Get Report was downgraded at Wells Fargo to market perform. Stock appears fully valued as the company is facing increased competition across the globe, Wells Fargo said.

MDU Resources (MDU) - Get Report was downgraded at Robert Baird to neutral from outperform. Twelve-month price target is $26. E&P sale clouds the near-term outlook, Baird said.

MFA Financial (MFA) - Get Report was downgraded at Sterne Agee to neutral from buy. Valuation call, based on a 12-month price target of $8.25, Sterne Agee said.

Santander Consumer (SC) - Get Report was downgraded at Bank of America/Merrill Lynch to neutral from buy. Twelve-month price target is $19. Poor credit results are cutting into earnings, Bank of America/Merrill Lynch said.

Santander Consumer was downgraded at Wells Fargo to market perform from outperform. Company is being hurt by an uncertain credit environment, Wells Fargo said.

SP Plus (SP) - Get Report was upgraded to buy at TheStreet Ratings. You can view the full analysis from the report here: SP Ratings Report.

Sykes Enterprises (SYKE) - Get Report was downgraded at Wells Fargo to market perform from outperform. Valuation call, as the stock has performed well, but the company has a lower outlook for 2015, Wells Fargo said.

Time (TIME) was upgraded at FBR Capital Markets to outperform from market perform. Twelve-month price target is $27. Valuation call, based on expected free cash flow improvement, FBR Capital Markets said.

Editor's note: To see analysts' stock comments and changes to price targets and earnings estimates, go to "Street Notes" which is available only to Real Money subscribers. To find out how to become a subscriber, please click here.

Follow TheStreet on Twitter and become a fan on Facebook.

This article was written by a staff member of TheStreet.