Jan 13 (Reuters) - : * Candente Copper Corp DNT.TO : CIBC cuts to sector underperformer from sector performer * Antofagasta ANTO.L : CIBC cuts price target to 900p from 1000p; rating sector performer * Northern Dynasty Minerals Ltd NDM.TO : CIBC raises to sector performer from sector underperformer * Augusta Resource Corp AZC.TO : CIBC cuts price target to C$4.75 from C$5; rating sector outperformer * Western Copper and Gold Corp WRN.TO : CIBC cuts to sector performer from sector outperformer * Capstone Mining Corp CS.TO : CIBC raises price target to C$4 from C$3.75; rating sector outperformer * Duluth Metals Ltd DM.TO : CIBC cuts price target to C$1.50 from C$1.80; rating sector performer * Katanga Mining Ltd KAT.TO : CIBC cuts price target to C$0.85 from C$1; rating sector performer * Lundin Mining Corp LUN.TO : CIBC raises price target to C$5 from C$4.50; rating sector performer * First Quantum Minerals Ltd FM.TO : CIBC raises target price to C$23.50 from C$22; rating sector outperformer For a summary of rating and price target changes on U.S. companies: Reuters Eikon users, click on RCH/US Reuters 3000Xtra users, double-click RCH/US Thomson ONE users, type in RT/RCH/US For a summary of rating and price target changes on Canadian companies: Reuters Eikon users, click on RCH/CA Reuters 3000Xtra users, double-click RCH/CA Thomson ONE users, type in RT/RCH/CA ((nyc.equities.newsroom@reuters.com); (Reuters Messaging: saqib.ahmed.thomsonreuters.com@reuters.net) ((Bangalore Newsroom +91 80 6749 1130; within U.S. +1 646 223 8780))