Top Wall Street analysts changed their outlook on these top names. For a complete view of all analyst rating changes, including upgrades and downgrades, please see our analyst ratings page.

• Stephens & Co. analyst Tommy Moll downgraded the rating for Emerson Electric Co. (NYSE:EMR) from Overweight to Equal-Weight and lowered the price target from $135 to $120. Emerson Electric shares closed at $109.25 on Tuesday. See how other analysts view this stock.
• Susquehanna analyst Biju Perincheril downgraded Enphase Energy, Inc. (NASDAQ:ENPH) from Positive to Neutral and slashed the price target from $147 to $104. Enphase Energy shares closed at $92.04 on Tuesday. See how other analysts view this stock.
• Wells Fargo analyst Steven Cahall downgraded the rating for Omnicom Group Inc. (NYSE:OMC) from Overweight to Equal-Weight while raised the price target from $106 to $110. Omnicom Group shares closed at $104.02 on Tuesday. See how other analysts view this stock.
• TD Cowen analyst Andrew Charles downgraded Yum! Brands, Inc. (NYSE:YUM) from Buy to Hold and announced a price target of $145. Yum Brands shares closed at $133.22 on Tuesday. See how other analysts view this stock.
• B of A Securities analyst Steve Byrne downgraded the rating for Eastman Chemical Company (NYSE:EMN) from Buy to Neutral but raised the price target from $114 to $119. Eastman Chemical shares closed at $110.32 on Tuesday. See how other analysts view this stock.

Considering buying YUM stock? Here's what analysts think:

Read More:

United Airlines Posts Upbeat Earnings, Joins Morgan Stanley, U.S. Bancorp And Other Big Stocks Moving Higher On Wednesday