BKT blackrock income trust inc. (the) NYSE BKTI bk technologies corporation AMEX BKU bankunited, inc. NYSE Savings Institutions BKUH bakhu holdings corp AMEX BKYI bio-key international, inc. AMEX Computer Communications Equipment BL blackline, inc. AMEX Computer Software: Prepackaged Software BLAB bio lab naturals inc co AMEX BLBD blue bird corporation NASDAQ Construction/Ag Equipment/Trucks BLCM bellicum pharmaceuticals, inc. NASDAQ Major Pharmaceuticals BLCN siren nasdaq nexgen economy etf NASDAQ BLCO bausch + lomb corporation NYSE BLCT bluecity holdings limited - american depositary shares NASDAQ BLD topbuild corp. AMEX Engineering & Construction BLDE blade air mobility, inc. - class a NASDAQ BLDP ballard power systems, inc. - common shares NASDAQ Industrial Machinery/Components BLDR builders firstsource, inc. NASDAQ RETAIL: Building Materials BLDV blue diamond ventures inc AMEX BLE blackrock municipal income trust ii AMEX BLEU bleuacacia ltd - class a ordinary shares NASDAQ BLFR bluefire equipment corp AMEX BLFS biolife solutions, inc. NASDAQ Biotechnology: Electromedical & Electrotherapeutic Apparatus BLFY blue foundry bancorp NASDAQ BLGO biolargo inc AMEX BLHK blueharbor bank (nc) AMEX BLI berkeley lights, inc. NYSE BLIN bridgeline digital, inc. NASDAQ Computer Software: Prepackaged Software BLK blackrock, inc. NYSE Investment Bankers/Brokers/Service BLKB blackbaud, inc. NASDAQ Computer Software: Prepackaged Software BLL ball corporation NYSE BLLB bell buckle hldgs inc AMEX BLMC biloxi marsh lands corp AMEX BLMN bloomin' brands, inc. NASDAQ Restaurants BLND blend labs, inc. class a NYSE BLNG belong acquisition corp. NASDAQ BLNGU belong acquisition corp. - units NASDAQ BLNK blink charging co. NASDAQ BLOZF cannabix techs inc ord AMEX BLPG blue line protection group, inc. AMEX BLPH bellerophon therapeutics, inc. NASDAQ Major Pharmaceuticals BLRX biolinerx ltd. - american depositary shares NASDAQ Major Pharmaceuticals BLSA bcls acquisition corp. - class a ordinary shares NASDAQ BLSFY bluescope stl uns/adr new AMEX BLTE belite bio, inc - american depositary shares NASDAQ BLTS bright lights acquisition corp. - class a NASDAQ BLTSU bright lights acquisition corp. - unit NASDAQ BLU bellus health inc. - common shares NYSE BLUA blueriver acquisition corp. class a ordinary shares NYSE BLUE bluebird bio, inc. NASDAQ Biotechnology: Biological Products (No Diagnostic Substances) BLW blackrock limited duration income trust NYSE Major Banks BLX banco latinoamericano de comercio exterior, s.a. NYSE Commercial Banks