* Canadian Natural Resources CNQ.TO: National Bank of Canada cuts PT to C$52 from C$58

* Imperial Oil IMO.TO: National Bank of Canada cuts PT to C$112 from C$115

* Kits Eyecare Ltd KITS.TO: Canaccord Genuity raises PT to C$14.50 from C$12.50

* Primaris REIT PMZ_u.TO: Canaccord Genuity raises PT to C$19.50 from C$18

* Wajax WJX.TO: National Bank of Canada initiates coverage with sector perform rating

* Advantage Energy Ltd AAV.TO: National Bank of Canada cuts PT to C$11.5 from C$13

* ARC Resources Ltd ARX.TO: National Bank of Canada cuts target price to C$31 from C$32

* Athabasca Oil Corp ATH.TO: National Bank of Canada cuts PT to C$6.5 from C$7.5

* Baytex Energy Corp BTE.TO: National Bank of Canada cuts PT to C$7.5 from C$8

* Birchcliff Energy Ltd BIR.TO: National Bank of Canada cuts PT to C$6 from C$6.5

* Canadian Natural Resources CNQ.TO: National Bank of Canada cuts PT to C$52 from C$58

* Cenovus Energy Inc CVE.TO: National Bank of Canada cuts PT to C$31 from C$38

* Crew Energy Inc CR.TO: National Bank of Canada raises PT to C$7 from C$6.75

* Element Fleet Management EFN.TO: National Bank of Canada raises PT to C$37 from C$34

* Fortis Inc FTS.TO: BMO raises target price to C$62 from C$61

* Freehold Royalties Ltd FRU.TO:National Bank of Canada cuts PT to C$16.5 from C$17

* Headwater Exploration HWX.TO:National Bank of Canada cuts PT to C$9.5 from C$10.5

* Imperial Oil IMO.TO: National Bank of Canada cuts PT to C$112 from C$115

* Kelt Exploration Ltd KEL.TO: National Bank of Canada cuts PT to C$8.75 from C$9

* Kits Eyecare Ltd KITS.TO: Canaccord Genuity raises PT to C$14.50 from C$12.50

* Lucero Energy Corp LOU.V: National Bank of Canada cuts PT to C$0.75 from C$0.9

* Lycos Energy Inc LCX.V: National Bank of Canada cuts PT to C$7.5 from C$9

* MEG Energy Corp MEG.TO: National Bank of Canada cuts PT to C$31 from C$35

* Montage Gold Corp MAU.V: Ventum Financial initiates coverage with buy rating

* Montage Gold Corp MAU.V: Ventum Financial initiates coverage with PT C$2.90

* Nano One Materials Corp NANO.TO: TD Cowen raises PT to C$1 from C$0.9

* Nuvista Energy Ltd NVA.TO: National Bank of Canada cuts PT to C$14.5 from C$15

* Peyto Exploration & Development Corp PEY.TO: National Bank of Canada ups PT to C$18.5 from C$18

* Prairiesky Royalty Ltd PSK.TO: National Bank of Canada raises PT to C$33 from C$31

* Primaris REIT PMZ_u.TO: Canaccord Genuity raises PT to C$19.50 from C$18

* Primaris REIT PMZ_u.TO: CIBC raises PT to C$18 from C$17

* Spartan Delta Corp SDE.TO: National Bank of Canada cuts PT to C$5.5 from C$6

* Suncor Energy Inc SU.TO: National Bank of Canada cuts PT to C$73 from C$77

* Surge Energy (Alberta) SGY.TO: National Bank of Canada raises PT to C$11.25 from C$11

* Tamarack Valley Energy TVE.TO: National Bank of Canada cuts PT to C$6.75 from C$7.25

* Teck Resources Ltd TECKb.TO: Raymond James raises PT to C$73 from C$71

* Veren Inc VRN.TO: National Bank of Canada cuts target price to C$15.5 from C$19

* Vermilion Energy Inc VET.TO: National Bank of Canada cuts PT to C$17 from C$23

* Wajax WJX.TO: National Bank of Canada initiates coverage with sector perform rating

* Wajax WJX.TO: National Bank of Canada initiates coverage with PT C$26

* Whitecap Resources WCP.TO: National Bank of Canada cuts PT to C$14.5 from C$15.5

* Yangarra ResourcesYGR.TO: National Bank of Canada cuts PT to C$1.25 from C$1.5