These are some of the top analyst downgrades or cautious research calls we have seen this Tuesday morning before the market opens:
Accenture (ACN) Cut to Hold at Argus.
Freeport-McMoRan (FCX) Cut to Sell at Deutsche Bank.
Metabasis (MBRX) Cut to Perform at Oppenheimer.
Nexen (NXY) Cut to Market Perform at Raymond James.
Principal Financial (PFG) Cut to Underperform at FBR.
Ritchie Brothers (RBA) Cut to Market Perform at Raymond James.
JON C. OGG