NABZY natl australia bk s/adr AMEX NACB national cap bancorp inc AMEX NAHD new asia holdings inc AMEX NAK northern dynasty minerals, ltd. AMEX Precious Metals NAOV nanovibronix, inc. AMEX NAPRF naspers ltd new AMEX NAUBF natl australia bk ltd ord AMEX NAVB navidea biopharmaceuticals, inc. AMEX Biotechnology: In Vitro & In Vivo Diagnostic Substances NBH neuberger berman municipal fund inc. AMEX NBIO nascent biotech inc AMEX NBRI north bay resources inc AMEX NBY novabay pharmaceuticals, inc. AMEX Major Pharmaceuticals NCRA nocera, inc. - common stock AMEX NCXS nbc bancorp inc AMEX NDBKY nedbank group ltd s/adr AMEX NDEKY nitto denko corp unsp/adr AMEX NDEV novus acqstn dev corp AMEX NEA nuveen amt-free quality municipal income fund common shares of beneficial interest par value $.01 AMEX NEN new england realty associates limited partnership class a depositary receipts evidencing units of limited partnership AMEX Building operators NEP nextera energy partners, lp common units representing limited partner interests AMEX Electric Utilities: Central NEPH nephros, inc. AMEX NESRF northern star res ltd AMEX NFGC new found gold corp AMEX NG novagold resources inc. AMEX Precious Metals NGCG new generation consumer AMEX NGD new gold inc. AMEX Precious Metals NGPHF northern graphite ord AMEX NGTF nightfood hldgs inc AMEX NHC national healthcare corporation AMEX Hospital/Nursing Management NHMD nate's food co AMEX NHS neuberger berman high yield strategies fund AMEX NHYDY norsk hydro a s ads AMEX NIDB northeast indiana bancorp, inc. AMEX NIHK video river networks inc AMEX NILA nilam resources inc AMEX NIMU non-invasive monitorg sys AMEX NINOY nikon corp unsp/adr AMEX NKRKY nokian tyres plc unsp/adr AMEX NKX nuveen california amt-free quality municipal income fund AMEX NMEX northern minerals & expl AMEX NML neuberger berman mlp and energy income fund inc. AMEX NMRD nemaura medical, inc. AMEX NMZ nuveen municipal high income opportunity fund, $0.01 par value, per share AMEX NNCHY nissan cheml cp unsp/adr AMEX NNUP nocopi techs inc AMEX NNVC nanoviricides, inc. AMEX Biotechnology: Commercial Physical & Biological Resarch NODB north dallas bank & trust co tex AMEX NOG northern oil and gas, inc. AMEX Oil & Gas Production NOM nuveen missouri quality municipal income fund AMEX NPNYY nippon yusen kbshki s/adr AMEX