| B split history Barnes Group Inc. | NYSE | Industrials |
| BA split history Boeing Co | NYSE | Industrials |
| BAA split history Banro Corporation (USA) | NYSEMKT | Basic Materials |
| BABA split history Alibaba Group Holding Ltd | NYSE | Technology |
| BABY split history Natus Medical Inc | NASDAQ | Healthcare |
| BAC split history Bank of America Corp | NYSE | Financials |
| BAF split history BlackRock Insured Municipal Income Inves | NYSE | Financials |
| BAGL split history Einstein Noah Restaurant Group, Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| BAGR split history Diversified Restaurant Holdings, Inc | NASDAQ | Cyclical Consumer Goods & Services |
| BAH split history Booz Allen Hamilton Holding Corporation | NYSE | Industrials |
| BAK split history Braskem SA (ADR) | NYSE | Basic Materials |
| BALT split history Baltic Trading Ltd | NYSE | Industrials |
| BAM split history Brookfield Asset Management Inc. (USA) | NYSE | Financials |
| BAMM split history Books-A-Million, Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| BANC split history Banc of California Inc | NYSE | Financials |
| BANF split history BancFirst Corporation | NASDAQ | Financials |
| BANR split history Banner Corporation | NASDAQ | Financials |
| BANX split history StoneCastle Financial Corp | NASDAQ | Financials |
| BAP split history Credicorp Ltd. (USA) | NYSE | Financials |
| BARI split history Bancorp Rhode Island, Inc. | NASDAQ | Financials |
| BAS split history Basic Energy Services, Inc | NYSE | Energy |
| BASI split history Bioanalytical Systems, Inc. | NASDAQ | Healthcare |
| BAX split history Baxter International Inc. | NYSE | Healthcare |
| BAXS split history Baxano Surgical Inc | NASDAQ | Healthcare |
| BAYN split history Bay National Corporation | NASDAQ | Financials |
| BBBB split history Blackboard Inc. | NASDAQ | Technology |
| BBBY split history Bed Bath & Beyond Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| BBCN split history BBCN Bancorp Inc | NASDAQ | Financials |
| BBD split history Banco Bradesco SA (ADR) | NYSE | Financials |
| BBEP split history BreitBurn Energy Partners L.P. | NASDAQ | Energy |
| BBEPP split history BreitBurn Energy Partners L.P. | NASDAQ | Energy |
| BBF split history BlackRock Muni Income Investment Trust | NYSE | Financials |
| BBG split history Bill Barrett Corporation | NYSE | Energy |
| BBGI split history Beasley Broadcast Group Inc | NASDAQ | Cyclical Consumer Goods & Services |
| BBI split history Blockbuster Inc. | NYSE | Services |
| BBI-B split history Blockbuster Inc. | NYSE | Services |
| BBK split history BlackRock Municipal Bond Trust | NYSE | Financials |
| BBL split history BHP Billiton plc (ADR) | NYSE | Basic Materials |
| BBLU split history Blue Earth Inc | NASDAQ | Energy |
| BBN split history Blackrock Build America Bond Trust | NYSE | Financials |
| BBND split history BigBand Networks, Inc. | NASDAQ | Technology |
| BBNK split history Bridge Capital Holdings | NASDAQ | Financials |
| BBOX split history Black Box Corporation | NASDAQ | Telecommunications Services |
| BBRG split history Bravo Brio Restaurant Group, Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| BBRY split history BlackBerry Ltd | NASDAQ | Telecommunications Services |
| BBSI split history Barrett Business Services, Inc. | NASDAQ | Industrials |
| BBT split history BB&T Corporation | NYSE | Financials |
| BBVA split history Banco Bilbao Vizcaya Argentaria SA (ADR) | NYSE | Financials |
| BBW split history Build-A-Bear Workshop, Inc | NYSE | Cyclical Consumer Goods & Services |
| BBX split history BBX Capital Corp | NYSE | Financials |
| BBY split history Best Buy Co Inc | NYSE | Cyclical Consumer Goods & Services |
| BC split history Brunswick Corporation | NYSE | Industrials |
| BCA split history CorpBanca (ADR) | NYSE | Financials |
| BCAR split history Bank of the Carolinas Corporation | NASDAQ | Financials |
| BCBP split history BCB Bancorp, Inc. | NASDAQ | Financials |
| BCC split history Boise Cascade Co | NYSE | Basic Materials |
| BCE split history BCE Inc. (USA) | NYSE | Telecommunications Services |
| BCEI split history Bonanza Creek Energy Inc | NYSE | Energy |
| BCF split history BlackRock Real Asset Trust | NYSE | Financials |
| BCH split history Banco de Chile (ADR) | NYSE | Financials |
| BCLI split history Brainstorm Cell Therapeutics Inc | NASDAQ | Healthcare |
| BCO split history Brink's Company | NYSE | Industrials |
| BCOM split history B Communications Ltd | NASDAQ | Telecommunications Services |
| BCON split history Beacon Power Corp. | NASDAQ | Utilities |
| BCOR split history Blucora Inc | NASDAQ | Technology |
| BCOV split history Brightcove Inc | NASDAQ | Technology |
| BCPC split history Balchem Corporation | NASDAQ | Basic Materials |
| BCR split history C.R. Bard, Inc. | NYSE | Healthcare |
| BCRH split history Blue Capital Reinsurance Holdings Ltd | NYSE | Financials |
| BCRX split history BioCryst Pharmaceuticals, Inc. | NASDAQ | Healthcare |
| BCS split history Barclays PLC (ADR) | NYSE | Financials |
| BCSB split history BCSB Bancorp Inc | NASDAQ | Financials |
| BCSI split history Blue Coat Systems, Inc. | NASDAQ | Technology |
| BCV split history Bancroft Fund Ltd. | NYSEMKT | Financials |
| BCX split history BlackRock Resources and Commodities | NYSE | Financials |
| BDBD split history Boulder Brands Inc | NASDAQ | Non-Cyclical Consumer Goods & Services |
| BDC split history Belden Inc. | NYSE | Technology |
| BDCO split history Blue Dolphin Energy Company | NASDAQ | Energy |
| BDCV split history Bdca Venture Inc | NASDAQ | Financials |
| BDE split history Black Diamond Inc | NASDAQ | Cyclical Consumer Goods & Services |
| BDF split history Rivus Bond Fund | NYSE | Financials |
| BDGE split history Bridge Bancorp, Inc. | NASDAQ | Financials |
| BDJ split history BlackRock Enhanced Dividend Achievers Tr | NYSE | Financials |
| BDL split history Flanigan's Enterprises, Inc. | NYSEMKT | Cyclical Consumer Goods & Services |
| BDMS split history Birner Dental Mgmt Services Inc | NASDAQ | Healthcare |
| BDN split history Brandywine Realty Trust | NYSE | Financials |
| BDR split history Blonder Tongue Labs, Inc. | NYSEMKT | Industrials |
| BDSI split history BioDelivery Sciences International, Inc. | NASDAQ | Healthcare |
| BDT split history BlackRock Strategic Div Achievers Trust | NYSE | Financials |
| BDV split history Blackrock Dividend Achievers Trust | NYSE | Financials |
| BDX split history Becton, Dickinson and Co. | NYSE | Healthcare |
| BEAM split history BEAM Inc | NYSE | Non-Cyclical Consumer Goods & Services |
| BEAT split history Cardionet Inc | NASDAQ | Healthcare |
| BEAV split history B/E Aerospace Inc | NASDAQ | Industrials |
| BEBE split history bebe stores, inc. | NASDAQ | Cyclical Consumer Goods & Services |
| BEC split history Beckman Coulter, Inc. | NYSE | Technology |
| BECN split history Beacon Roofing Supply, Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| BEE split history Strategic Hotels and Resorts Inc | NYSE | Financials |
| BEL split history Belmond Ltd | NYSE | Cyclical Consumer Goods & Services |
| BELFA split history Bel Fuse, Inc. | NASDAQ | Industrials |
| BELFB split history Bel Fuse, Inc. | NASDAQ | Industrials |
| BELM split history Bell Microproducts Inc. | NASDAQ | Technology |
| BEN split history Franklin Resources, Inc. | NYSE | Financials |
| BEP split history Brookfield Renewable Energy Partners LP | NYSE | Utilities |
| BERK split history Berkshire Bancorp Inc | NASDAQ | Financials |
| BERY split history Berry Plastics Group Inc | NYSE | Basic Materials |
| BEST split history Shiner International, Inc. | NASDAQ | Non-Cyclical Consumer Goods & Services |
| BEXP split history Brigham Exploration Company | NASDAQ | Energy |
| BEZ split history Baldor Electric Company | NYSE | Technology |
| BF-A split history Brown-Forman Corporation | NYSE | Non-Cyclical Consumer Goods & Services |
| BF-B split history Brown-Forman Corporation | NYSE | Non-Cyclical Consumer Goods & Services |
| BFAM split history Bright Horizons Family Solutions Inc | NYSE | Non-Cyclical Consumer Goods & Services |
| BFED split history BEACON FEDERAL BANCORP, INC. | NASDAQ | Financials |
| BFIN split history BankFinancial Corporation | NASDAQ | Financials |
| BFK split history Blackrock Municipal Income Trust | NYSE | Financials |
| BFLY split history Bluefly, Inc. | NASDAQ | Services |
| BFO split history BlackRock Florida Municipal 2020 Term Tr | NYSE | Financials |
| BFR split history BBVA Banco Frances S.A. (ADR) | NYSE | Financials |
| BFS split history Saul Centers Inc | NYSE | Financials |
| BFSB split history Brooklyn Federal Bancorp, Inc. | NASDAQ | Financials |
| BFY split history Blackrock New York Municipal Incme Tr II | NYSEMKT | Financials |
| BFZ split history Blackrock California Mun. Income Trust | NYSE | Financials |
| BG split history Bunge Ltd | NYSE | Non-Cyclical Consumer Goods & Services |
| BGB split history Blackstone / GSO Strategic Credit Fund | NYSE | Financials |
| BGC split history General Cable Corporation | NYSE | Industrials |
| BGCP split history BGC Partners, Inc. | NASDAQ | Financials |
| BGFV split history Big 5 Sporting Goods Corporation | NASDAQ | Cyclical Consumer Goods & Services |
| BGG split history Briggs & Stratton Corporation | NYSE | Cyclical Consumer Goods & Services |
| BGH split history Babson Capital Glbl Shrt Drtn Hgh Yld Fd | NYSE | Financials |
| BGI split history Birks Group Inc | NYSEMKT | Cyclical Consumer Goods & Services |
| BGMD split history BG Medicine, Inc. | NASDAQ | Healthcare |
| BGP split history Borders Group, Inc. | NYSE | Services |
| BGR split history BlackRock Global Energy & Resources Trus | NYSE | Financials |
| BGS split history B&G Foods, Inc. | NYSE | Non-Cyclical Consumer Goods & Services |
| BGSCU split history BGS Acquisition Corp | NASDAQ | Financials |
| BGSF split history BG Staffing Inc | NYSEMKT | Industrials |
| BGT split history BlackRock Floating Rate Income Trust | NYSE | Financials |
| BGX split history Blackstone/Gso Dynamic Credit Income Fd | NYSE | Financials |
| BGY split history BlackRock International Growth and Inco | NYSE | Financials |
| BH split history Biglari Holdings Inc | NYSE | Cyclical Consumer Goods & Services |
| BHB split history Bar Harbor Bankshares | NYSEMKT | Financials |
| BHBK split history Blue Hills Bancorp Inc | NASDAQ | Financials |
| BHD split history Blackrock Strategic Bond Trust | NYSE | Financials |
| BHE split history Benchmark Electronics, Inc. | NYSE | Technology |
| BHI split history Baker Hughes Incorporated | NYSE | Energy |
| BHK split history BlackRock Core Bond Trust | NYSE | Financials |
| BHL split history Blackrock Defined Opportunity Credit Tr | NYSE | Financials |
| BHLB split history Berkshire Hills Bancorp, Inc. | NYSE | Financials |
| BHO split history B + H Ocean Carriers Ltd. | AMEX | Industrials |
| BHP split history BHP Billiton Limited (ADR) | NYSE | Basic Materials |
| BHS split history Brookfield Homes Corporation | NYSE | Industrials |
| BHY split history BlackRock High Yield Trust | NYSE | Financials |
| BIB split history ProShares Ultra Nasdaq Biotechnology ETF | NASDAQ | Financials |
| BICK split history First Trust BICK Index Fund ETF | NASDAQ | Financials |
| BID split history Sothebys | NYSE | Technology |
| BIDU split history Baidu Inc (ADR) | NASDAQ | Technology |
| BIDZ split history BIDZ.com, Inc. | NASDAQ | Services |
| BIE split history BlackRock Municipal Bond Investment Tst | NYSE | Financials |
| BIF split history Boulder Growth & Income Fund Inc | NYSE | Financials |
| BIG split history Big Lots, Inc. | NYSE | Cyclical Consumer Goods & Services |
| BIIB split history Biogen Idec Inc | NASDAQ | Healthcare |
| BIN split history Progressive Waste Solutions Ltd (USA) | NYSE | Industrials |
| BIND split history BIND Therapeutics Inc | NASDAQ | Healthcare |
| BIO split history Bio-Rad Laboratories, Inc. | NYSE | Technology |
| BIO-B split history Bio-Rad Laboratories, Inc. | NYSE | Healthcare |
| BIOA split history Bioamber Inc | NYSE | Basic Materials |
| BIOC split history Biocept Inc | NASDAQ | Healthcare |
| BIOD split history Biodel Inc | NASDAQ | Healthcare |
| BIOF split history BioFuel Energy Corp. | NASDAQ | Basic Materials |
| BIOL split history BIOLASE Inc | NASDAQ | Healthcare |
| BIOS split history BioScrip Inc | NASDAQ | Healthcare |
| BIP split history Brookfield Infrastructure Partners L.P. | NYSE | Utilities |
| BIRT split history Actuate Corp | NASDAQ | Technology |
| BIS split history ProShares UltraShort Nasdaq Biotech | NASDAQ | Financials |
| BIT split history Blackrock Multi-Sector Income Trust | NYSE | Financials |
| BITA split history Bitauto Hldg Ltd (ADR) | NYSE | Technology |
| BITS split history Bitstream Inc. | NASDAQ | Technology |
| BJ split history BJ's Wholesale Club, Inc. | NYSE | Services |
| BJGP split history BMP Sunstone Corp. | NASDAQ | Healthcare |
| BJRI split history BJ's Restaurants, Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| BJS split history BJ Services Company | NYSE | Energy |
| BJZ split history Blackrock California Municipal 2018 Term | NYSE | Financials |
| BK split history The Bank of New York Mellon Corporation | NYSE | Financials |
| BKBK split history Britton & Koontz Capital | NASDAQ | Financials |
| BKC split history Burger King Holdings, Inc. | NYSE | Services |
| BKCC split history Blackrock Kelso Capital Corp. | NASDAQ | Financials |
| BKD split history Brookdale Senior Living, Inc. | NYSE | Healthcare |
| BKE split history The Buckle, Inc. | NYSE | Cyclical Consumer Goods & Services |
| BKEP split history Blueknight Energy Partners L.P. | NASDAQ | Energy |
| BKH split history Black Hills Corp | NYSE | Utilities |
| BKI split history Buckeye Technologies Inc. | NYSE | Basic Materials |
| BKJ split history Bancorp of New Jersey Inc | NYSEMKT | Financials |
| BKK split history Blackrock Municipal 2020 Term Trust | NYSE | Financials |
| BKMU split history Bank Mutual Corporation | NASDAQ | Financials |
| BKN split history BlackRock Inv. Quality Munic. Trust Inc. | NYSE | Financials |
| BKOR split history Oak Ridge Financial Services, Inc. | NASDAQ | Financials |
| BKR split history Michael Baker Corp | NYSEAMEX | Industrials |
| BKRS split history Bakers Footwear Group, Inc. | NASDAQ | Services |
| BKS split history Barnes & Noble, Inc. | NYSE | Cyclical Consumer Goods & Services |
| BKSC split history Bank of SC Corporation | NASDAQ | Financials |
| BKT split history BlackRock Income Trust | NYSE | Financials |
| BKU split history BankUnited | NYSE | Financials |
| BKW split history Burger King Worldwide Inc | NYSE | Cyclical Consumer Goods & Services |
| BKYF split history The Bank of Kentucky Financial Corp | NASDAQ | Financials |
| BLC split history Belo Corp | NYSE | Services |
| BLD split history Baldwin Technology Co. | AMEX | Industrials |
| BLDP split history Ballard Power Systems Inc. (USA) | NASDAQ | Energy |
| BLDR split history Builders FirstSource, Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| BLE split history BlackRock Municipal Income Trust II | NYSEMKT | Financials |
| BLFS split history BioLife Solutions Inc | NASDAQ | Healthcare |
| BLH split history Blackrock New York Municipal 2018 Term T | NYSE | Financials |
| BLIN split history Bridgeline Digital Inc | NASDAQ | Technology |
| BLJ split history Blackrock New Jersey Municipal Bond Trst | NYSEMKT | Financials |
| BLK split history BlackRock, Inc. | NYSE | Financials |
| BLKB split history Blackbaud, Inc. | NASDAQ | Technology |
| BLL split history Ball Corporation | NYSE | Basic Materials |
| BLMN split history Bloomin' Brands Inc | NASDAQ | Cyclical Consumer Goods & Services |
| BLMT split history BSB Bancorp Inc | NASDAQ | Financials |
| BLOX split history Infoblox Inc | NYSE | Technology |
| BLRX split history Bioline RX Ltd | NASDAQ | Healthcare |
| BLT split history Blount International Inc | NYSE | Industrials |
| BLTI split history Biolase Technology, Inc. | NASDAQ | Healthcare |
| BLU split history Blue Chip Value Fund | NYSE | Financials |
| BLUD split history Immucor, Inc. | NASDAQ | Healthcare |
| BLUE split history bluebird bio Inc | NASDAQ | Healthcare |
| BLVDU split history Boulevard Acquisition Corp | NASDAQ | Financials |
| BLW split history BlackRock Ltd. Duration Income Trust | NYSE | Financials |
| BLX split history Banco Latinoamericano Comerc Exterior SA | NYSE | Financials |
| BMA split history Banco Macro SA (ADR) | NYSE | Financials |
| BMC split history BMC Software, Inc. | NASDAQ | Technology |
| BME split history Blackrock Health Sciences Trust | NYSE | Financials |
| BMI split history Badger Meter, Inc. | NYSE | Industrials |
| BMJ split history Birks & Mayors Inc | NYSEAMEX | Services |
| BMO split history Bank of Montreal (USA) | NYSE | Financials |
| BMR split history Biomed Realty Trust Inc | NYSE | Financials |
| BMRC split history Bank of Marin Bancorp | NASDAQ | Financials |
| BMRN split history BioMarin Pharmaceutical Inc. | NASDAQ | Healthcare |
| BMS split history Bemis Company, Inc. | NYSE | Basic Materials |
| BMT split history BlackRock Ins. Municipal Term Trst Inc. | NYSE | Financials |
| BMTC split history Bryn Mawr Bank Corp. | NASDAQ | Financials |
| BMTI split history BioMimetic Therapeutics, Inc. | NASDAQ | Healthcare |
| BMY split history Bristol-Myers Squibb Co | NYSE | Healthcare |
| BNA split history BlackRock Income Opportunity Trust, Inc. | NYSE | Financials |
| BNCL split history Beneficial Mutual Bancorp Inc | NASDAQ | Financials |
| BNCN split history BNC Bancorp | NASDAQ | Financials |
| BNE split history Bowne & Co., Inc. | NYSE | Services |
| BNFT split history Benefitfocus Inc | NASDAQ | Technology |
| BNHN split history Benihana Inc. | NASDAQ | Services |
| BNHNA split history Benihana Inc. | NASDAQ | Services |
| BNJ split history Blackrock New Jersey Municipal Income Tr | NYSE | Financials |
| BNK split history C1 Financial Inc | NYSE | Financials |
| BNNY split history Annies Inc | NYSE | Non-Cyclical Consumer Goods & Services |
| BNS split history The Bank of Nova Scotia (USA) | NYSE | Financials |
| BNSO split history Bonso Electronics International Inc. | NASDAQ | Industrials |
| BNVI split history Bionovo Inc. | NASDAQ | Healthcare |
| BNX split history Banks.com Inc | AMEX | Technology |
| BNY split history Blackrock New York Municipal Income Trst | NYSE | Financials |
| BOBE split history Bob Evans Farms Inc | NASDAQ | Cyclical Consumer Goods & Services |
| BOCH split history Bank of Commerce Holdings | NASDAQ | Financials |
| BODY split history Body Central Corp | NASDAQ | Non-Cyclical Consumer Goods & Services |
| BOE split history BlackRock Global Opportunities Equity Tr | NYSE | Financials |
| BOFI split history BofI Holding, Inc. | NASDAQ | Financials |
| BOFL split history Bank of Florida Corporation | NASDAQ | Financials |
| BOH split history Bank of Hawaii Corporation | NYSE | Financials |
| BOI split history Brookfield Mortgage Opportunity Income | NYSE | Financials |
| BOKF split history BOK Financial Corporation | NASDAQ | Financials |
| BOLT split history Bolt Technology Corp. | NASDAQ | Energy |
| BONA split history Bona Film Group Ltd (ADR) | NASDAQ | Cyclical Consumer Goods & Services |
| BONE split history Bacterin International Holdings Inc | NYSEMKT | Healthcare |
| BONT split history The Bon-Ton Stores, Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| BOOM split history Dynamic Materials Corporation | NASDAQ | Basic Materials |
| BOOT split history Boot Barn Holdings Inc | NYSE | Cyclical Consumer Goods & Services |
| BORN split history China New Borun Corp | NYSE | Non-Cyclical Consumer Goods & Services |
| BOSC split history BOS Better OnLine Sol (USA) | NASDAQ | Industrials |
| BOTA split history Biota Pharmaceuticals Inc | NASDAQ | Healthcare |
| BOTJ split history Bank of the James Financial Group, Inc. | NASDAQ | Financials |
| BOVA split history Bank of Virginia | NASDAQ | Financials |
| BOX split history seacube container leasing ltd | NYSE | Services |
| BP split history BP plc (ADR) | NYSE | Energy |
| BPAX split history Biosante Pharmaceuticals Inc | NASDAQ | Healthcare |
| BPFH split history Boston Private Financial Hldg Inc | NASDAQ | Financials |
| BPHX split history Bluephoenix Solutions Ltd | NASDAQ | Technology |
| BPI split history Bridgepoint Education Inc | NYSE | Non-Cyclical Consumer Goods & Services |
| BPK split history Blackrock Municipal 2018 Term Trust | NYSE | Financials |
| BPL split history Buckeye Partners, L.P. | NYSE | Energy |
| BPO split history Brookfield Office Properties Inc (USA) | NYSE | Services |
| BPOP split history Popular Inc | NASDAQ | Financials |
| BPP split history Blackrock Credit All Inc Trust III | NYSE | Financials |
| BPT split history BP Prudhoe Bay Royalty Trust | NYSE | Energy |
| BPTH split history Bio-Path Holdings Inc | NASDAQ | Healthcare |
| BPY split history Brookfield Property Partners LP | NYSE | Financials |
| BPZ split history BPZ Resources Inc | NYSE | Energy |
| BQH split history Blackrock New York Municipal Bond Trust | NYSE | Financials |
| BQI split history Oilsands Quest Inc. | AMEX | Energy |
| BQR split history BlackRock EcoSolutions Investment Trust | NYSE | Financials |
| BQY split history Blackrock Dividend Income Trust | NYSEMKT | Financials |
| BR split history Broadridge Financial Solutions, Inc. | NYSE | Industrials |
| BRC split history Brady Corp | NYSE | Industrials |
| BRCD split history Brocade Communications Systems, Inc. | NASDAQ | Technology |
| BRCM split history Broadcom Corporation | NASDAQ | Technology |
| BRD split history Brigus Gold Corp (USA) | NYSEAMEX | Basic Materials |
| BRDR split history Borderfree Inc | NASDAQ | Technology |
| BRE split history BRE Properties Inc | NYSE | Services |
| BREW split history Craft Brew Alliance Inc | NASDAQ | Non-Cyclical Consumer Goods & Services |
| BRFS split history BRF SA (ADR) | NYSE | Non-Cyclical Consumer Goods & Services |
| BRG split history Bluerock Residential Growth REIT Inc | NYSEMKT | Financials |
| BRID split history Bridgford Foods Corporation | NASDAQ | Non-Cyclical Consumer Goods & Services |
| BRK-A split history Berkshire Hathaway Inc. | NYSE | Financials |
| BRK-B split history Berkshire Hathaway Inc. | NYSE | Financials |
| BRKL split history Brookline Bancorp, Inc. | NASDAQ | Financials |
| BRKR split history Bruker Corporation | NASDAQ | Healthcare |
| BRKS split history Brooks Automation, Inc.(USA) | NASDAQ | Technology |
| BRLI split history Bio-Reference Laboratories Inc | NASDAQ | Healthcare |
| BRN split history Barnwell Industries, Inc. | NYSEMKT | Energy |
| BRNC split history Bronco Drilling Company, Inc. | NASDAQ | Energy |
| BRO split history Brown & Brown, Inc. | NYSE | Financials |
| BRP split history Brookfield Residential Properties Inc | NYSE | Non-Cyclical Consumer Goods & Services |
| BRS split history Bristow Group Inc | NYSE | Energy |
| BRSS split history Global Brass and Copper Holdings Inc | NYSE | Basic Materials |
| BRT split history BRT Realty Trust | NYSE | Financials |
| BRX split history Brixmor Property Group Inc | NYSE | Financials |
| BRY split history Berry Petroleum Company | NYSE | Energy |
| BSAC split history Banco Santander-Chile (ADR) | NYSE | Financials |
| BSBR split history Banco Santander Brasil SA (ADR) | NYSE | Financials |
| BSD split history Blackrock Strategic Municipal Trust Fund | NYSE | Financials |
| BSDM split history BSD Medical Corporation | NASDAQ | Healthcare |
| BSE split history BlackRock New York Insured Municipal Inc | NYSE | Financials |
| BSET split history Bassett Furniture Industries Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| BSF split history Bear State Financial Inc | NASDAQ | Financials |
| BSFT split history BroadSoft Inc | NASDAQ | Technology |
| BSI split history Alon Blue Square Israel Ltd | NYSE | Non-Cyclical Consumer Goods & Services |
| BSL split history Blackstone/GSO Senior Fltg Rt Term Fund | NYSE | Financials |
| BSMD split history BioSphere Medical, Inc. | NASDAQ | Healthcare |
| BSMX split history Santander Mexico Fincl Gp SAB deCV (ADR) | NYSE | Financials |
| BSP split history American Strategic Income Portf. Inc II | NYSE | Financials |
| BSPM split history Biostar Pharmaceuticals Inc | NASDAQ | Healthcare |
| BSQR split history BSQUARE Corporation | NASDAQ | Technology |
| BSRR split history Sierra Bancorp | NASDAQ | Financials |
| BST split history BlackRock Science & Technology Trust | NYSE | Financials |
| BSTC split history BioSpecifics Technologies Corp. | NASDAQ | Healthcare |
| BSX split history Boston Scientific Corporation | NYSE | Healthcare |
| BT split history BT Group plc (ADR) | NYSE | Telecommunications Services |
| BTA split history BlackRock LT Municipal Advantage Trust | NYSE | Financials |
| BTC split history Community Bankers Trust Corp. | AMEX | Financials |
| BTE split history Baytex Energy Corp (USA) | NYSE | Energy |
| BTF split history Boulder Total Return Fund Inc | NYSE | Financials |
| BTFG split history BancTrust Financial Group, Inc. | NASDAQ | Financials |
| BTG split history B2Gold Corp | NYSEMKT | Basic Materials |
| BTH split history Blyth, Inc. | NYSE | Non-Cyclical Consumer Goods & Services |
| BTI split history British American Tobacco PLC (ADR) | NYSEMKT | Non-Cyclical Consumer Goods & Services |
| BTIM split history BioTime, Inc. | AMEX | Healthcare |
| BTM split history Brasil Telecom SA (ADR) | NYSE | Services |
| BTN split history Ballantyne Strong Inc | NYSEMKT | Cyclical Consumer Goods & Services |
| BTO split history John Hancock Financial Opprts Fund | NYSE | Financials |
| BTT split history BlackRock Municipal Target Term Trust | NYSE | Financials |
| BTU split history Peabody Energy Corporation | NYSE | Energy |
| BTUI split history BTU International, Inc. | NASDAQ | Industrials |
| BTX split history BioTime, Inc. | NYSEMKT | Healthcare |
| BTZ split history Blackrock Credit Allocation Income Trust | NYSE | Financials |
| BUCY split history Bucyrus International, Inc. | NASDAQ | Industrials |
| BUD split history Anheuser Busch Inbev SA (ADR) | NYSE | Non-Cyclical Consumer Goods & Services |
| BUI split history BlackRock Utility and Infrastructure | NYSE | Financials |
| BUR split history Burcon Nutrascience Corporation | NASDAQ | Healthcare |
| BURL split history Burlington Stores Inc | NYSE | Cyclical Consumer Goods & Services |
| BUSE split history First Busey Corporation | NASDAQ | Financials |
| BV split history Bazaarvoice Inc | NASDAQ | Technology |
| BVA split history Bank of Virginia | NASDAQ | Financials |
| BVF split history Biovail Corporation (USA) | NYSE | Healthcare |
| BVN split history Compania de Minas Buenaventura SAA (ADR) | NYSE | Basic Materials |
| BVSN split history BroadVision, Inc. | NASDAQ | Technology |
| BVX split history Bovie Medical Corporation | NYSEMKT | Healthcare |
| BW split history Brush Engineered Material | NYSE | Technology |
| BWA split history BorgWarner Inc. | NYSE | Cyclical Consumer Goods & Services |
| BWC split history Babcock & Wilcox Co | NYSE | Industrials |
| BWEN split history Broadwind Energy Inc. | NASDAQ | Energy |
| BWFG split history Bankwell Financial Group Inc | NASDAQ | Financials |
| BWG split history Legg Mason BW Global Income Opptys Fund | NYSE | Financials |
| BWINA split history Baldwin & Lyons Inc | NASDAQ | Financials |
| BWINB split history Baldwin & Lyons Inc | NASDAQ | Financials |
| BWL-A split history Bowl America Incorporated | NYSEMKT | Cyclical Consumer Goods & Services |
| BWLD split history Buffalo Wild Wings | NASDAQ | Cyclical Consumer Goods & Services |
| BWP split history Boardwalk Pipeline Partners, LP | NYSE | Energy |
| BWS split history Brown Shoe Company, Inc. | NYSE | Cyclical Consumer Goods & Services |
| BWY split history Bway Holding Company | NYSE | Industrials |
| BX split history The Blackstone Group L.P. | NYSE | Financials |
| BXC split history BlueLinx Holdings Inc. | NYSE | Basic Materials |
| BXE split history Bellatrix Exploration Ltd | NYSE | Energy |
| BXG split history Bluegreen Corporation | NYSE | Services |
| BXMT split history Blackstone Mortgage Trust Inc | NYSE | Financials |
| BXP split history Boston Properties, Inc. | NYSE | Financials |
| BXS split history BancorpSouth, Inc. | NYSE | Financials |
| BYBK split history Bay Bancorp Inc | NASDAQ | Financials |
| BYD split history Boyd Gaming Corporation | NYSE | Cyclical Consumer Goods & Services |
| BYFC split history Broadway Financial Corp | NASDAQ | Financials |
| BYI split history Bally Technologies Inc. | NYSE | Cyclical Consumer Goods & Services |
| BYLK split history Baylake Corporation | NASDAQ | Financials |
| BYM split history BlackRock Insured Municipal Income Trust | NYSE | Financials |
| BZ split history Boise Inc. | NYSE | Basic Materials |
| BZC split history Breeze-Eastern Corp | NYSEMKT | Industrials |
| BZH split history Beazer Homes USA, Inc. | NYSE | Cyclical Consumer Goods & Services |
| BZM split history Blackrock Maryland Municipal Bond Trust | NYSEMKT | Financials |