| I split history Intelsat SA | NYSE | Telecommunications Services |
| IAAC split history International Assets Holding Corporation | NASDAQ | Financials |
| IACI split history IAC/InterActiveCorp | NASDAQ | Technology |
| IAE split history Voya Asia Pacific High Divid Eqt Incm Fd | NYSE | Financials |
| IAF split history Aberdeen Australia Equity Fund Inc | NYSEMKT | Financials |
| IAG split history IAMGOLD Corp (USA) | NYSE | Basic Materials |
| IART split history Integra Lifesciences Holdings Corp | NASDAQ | Healthcare |
| IAX split history International Absorbents Inc. | AMEX | Basic Materials |
| IBA split history Industrias Bachoco, S.A.B. de C.V. (ADR) | NYSE | Non-Cyclical Consumer Goods & Services |
| IBB split history iShares NASDAQ Biotechnology Index (ETF) | NASDAQ | Financials |
| IBCA split history Intervest Bancshares Corp | NASDAQ | Financials |
| IBCP split history Independent Bank Corporation(MI) | NASDAQ | Financials |
| IBI split history Interline Brands, Inc. | NYSE | Industrials |
| IBIO split history Ibio Inc | NYSEMKT | Healthcare |
| IBKC split history IBERIABANK Corp | NASDAQ | Financials |
| IBKR split history Interactive Brokers Group, Inc. | NASDAQ | Financials |
| IBM split history International Business Machines Corp. | NYSE | Technology |
| IBN split history ICICI Bank Ltd (ADR) | NYSE | Financials |
| IBNK split history Integra Bank Corporation | NASDAQ | Financials |
| IBOC split history International Bancshares Corp | NASDAQ | Financials |
| IBP split history Installed Building Products Inc | NYSE | Cyclical Consumer Goods & Services |
| IBTX split history Independent Bank Group Inc | NASDAQ | Financials |
| ICA split history Empresas ICA SA (ADR) | NYSE | Industrials |
| ICAD split history iCAD Inc | NASDAQ | Technology |
| ICB split history Morgan Stanley Income Securities Inc. | NYSE | Financials |
| ICCC split history ImmuCell Corporation | NASDAQ | Healthcare |
| ICE split history Intercontinental Exchange Inc | NYSE | Financials |
| ICEL split history Cellular Dynamics International Inc | NASDAQ | Healthcare |
| ICFI split history ICF International Inc | NASDAQ | Industrials |
| ICGE split history ICG Group Inc. | NASDAQ | Non-Cyclical Consumer Goods & Services |
| ICGN split history Icagen, Inc. | NASDAQ | Healthcare |
| ICH split history Investors Capital Holdings Ltd | NYSEMKT | Financials |
| ICLD split history InterCloud Systems Inc | NASDAQ | Industrials |
| ICLK split history interCLICK Inc | NASDAQ | Technology |
| ICLN split history iShares S&P Global Clean Energy Index Fd | NASDAQ | Financials |
| ICLR split history ICON PLC | NASDAQ | Healthcare |
| ICO split history International Coal Group, Inc. | NYSE | Energy |
| ICOG split history ICO Global Communications (Holdings) Ltd | NASDAQ | Services |
| ICON split history Iconix Brand Group Inc | NASDAQ | Cyclical Consumer Goods & Services |
| ICOP split history ICOP Digital, Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| ICPT split history Intercept Pharmaceuticals Inc | NASDAQ | Healthcare |
| ICS split history Morgan Stanley Insured CA Municipal | NYSE | Financials |
| ICUI split history ICU Medical, Incorporated | NASDAQ | Healthcare |
| ICXT split history ICx Technologies, Inc. | NASDAQ | Industrials |
| ID split history L-1 Identity Solutions, Inc. | NYSE | Technology |
| IDA split history IDACORP Inc | NYSE | Utilities |
| IDC split history Interactive Data Corp. | NYSE | Technology |
| IDCC split history InterDigital, Inc. | NASDAQ | Technology |
| IDE split history Voya Infrastructure Industrls & Mtrls Fd | NYSE | Financials |
| IDI split history Tiger Media Inc | NYSEMKT | Cyclical Consumer Goods & Services |
| IDIX split history Idenix Pharmaceuticals Inc | NASDAQ | Healthcare |
| IDN split history Intellicheck Mobilisa, Inc. | NYSEMKT | Technology |
| IDRA split history Idera Pharmaceuticals Inc | NASDAQ | Healthcare |
| IDSA split history Industrial Services of America, Inc. | NASDAQ | Industrials |
| IDSY split history I.D. Systems, Inc. | NASDAQ | Industrials |
| IDT split history IDT Corporation | NYSE | Telecommunications Services |
| IDT-C split history IDT Corporation | NYSE | Services |
| IDTI split history Integrated Device Technology Inc | NASDAQ | Technology |
| IDXX split history IDEXX Laboratories, Inc. | NASDAQ | Healthcare |
| IEC split history IEC Electronics Corp | NYSEMKT | Technology |
| IEP split history Icahn Enterprises LP | NASDAQ | Cyclical Consumer Goods & Services |
| IESC split history Integrated Electrical Services, Inc. | NASDAQ | Industrials |
| IEX split history IDEX Corporation | NYSE | Industrials |
| IF split history Aberdeen Indonesia Fund Inc | NYSEMKT | Financials |
| IFAS split history iShares FTSE EPRA/NAREIT Dev Asia Id Fd | NYSE | Financials |
| IFEU split history iShares FTSE EPRA/NAREIT Dev Eur Id Fd | NYSE | Financials |
| IFF split history International Flavors & Fragrances Inc | NYSE | Non-Cyclical Consumer Goods & Services |
| IFLG split history InfoLogix, Inc. | NASDAQ | Technology |
| IFMI split history Institutional Financial Markets Inc | NYSEMKT | Financials |
| IFN split history The India Fund, Inc. | NYSE | Financials |
| IFNA split history iShares FTSE EPRA/NAREIT Nrth Amrc Idx | NASDAQ | Financials |
| IFON split history InfoSonics Corporation | NASDAQ | Technology |
| IFSB split history Independence Federal Savings Bank | NASDAQ | Financials |
| IFSIA split history Interface, Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| IFSM split history iShares FTSE Developed Small Cap ex-Nor | NYSE | Financials |
| IFT split history Imperial Holdings, Inc. | NYSE | Financials |
| IG split history IGI Laboratories, Inc. | NYSEMKT | Healthcare |
| IGA split history Voya Global Advantage and Prem Oppty Fd | NYSE | Financials |
| IGC split history India Globalization Capital, Inc. | NYSEMKT | Basic Materials |
| IGD split history Voya Global Equity Div & Prm Oppty Fund | NYSE | Financials |
| IGI split history Western Asset Invest. Grade Defined Opp | NYSE | Financials |
| IGLD split history Internet Gold Golden Lines Ltd | NASDAQ | Telecommunications Services |
| IGOI split history iGo, Inc. | NASDAQ | Technology |
| IGOV split history iShares S&P/Citigroup Intl Trsry Bond | NASDAQ | Financials |
| IGR split history CBRE Clarion Global Real Estate Incm Fd | NYSE | Financials |
| IGT split history International Game Technology | NYSE | Cyclical Consumer Goods & Services |
| IGTE split history iGATE Corporation | NASDAQ | Technology |
| IHC split history Independence Holding Company | NYSE | Financials |
| IHD split history Voya Emerging Markets High Div Equity Fd | NYSE | Financials |
| IHG split history InterContinental Hotels Group PLC (ADR) | NYSE | Cyclical Consumer Goods & Services |
| IHS split history IHS Inc. | NYSE | Industrials |
| IHT split history InnSuites Hospitality Trust | NYSEMKT | Financials |
| IIC split history Morgan Stanley CA Insured Municipal | NYSE | Financials |
| IID split history Voya International High Div Eqt Incm Fd | NYSE | Financials |
| IIF split history Morgan Stanley India Investment Fund Inc | NYSE | Financials |
| IIG split history iMERGENT, Inc. | AMEX | Technology |
| III split history Information Services Group, Inc. | NASDAQ | Industrials |
| IIIN split history Insteel Industries Inc | NASDAQ | Industrials |
| IIJI split history Internet Initiative Japan Inc. (ADR) | NASDAQ | Telecommunications Services |
| IILG split history Interval Leisure Group, Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| IIM split history Invesco Value Municipal Income Trust | NYSE | Financials |
| IIN split history IntriCon Corporation | NASDAQ | Industrials |
| IIT split history PT Indosat Tbk (ADR) | NYSE | Services |
| IIVI split history II-VI, Inc. | NASDAQ | Industrials |
| IKAN split history Ikanos Communications, Inc. | NASDAQ | Technology |
| IKGH split history Iao Kun Group Holding Co Ltd | NASDAQ | Cyclical Consumer Goods & Services |
| IKNX split history IKONICS Corporation | NASDAQ | Basic Materials |
| IL split history Intralinks Holdings Inc | NYSE | Technology |
| ILI split history Interleukin Genetics, Inc | AMEX | Healthcare |
| ILMN split history Illumina, Inc. | NASDAQ | Healthcare |
| IM split history Ingram Micro Inc. | NYSE | Cyclical Consumer Goods & Services |
| IMA split history Inverness Medical Innovations, Inc. | NYSE | Healthcare |
| IMAX split history IMAX Corporation (USA) | NYSE | Cyclical Consumer Goods & Services |
| IMC split history Morgan Stanley Insured Municipal Bond | NYSE | Financials |
| IMCB split history Intermountain Community Bancorp | NASDAQ | Financials |
| IMDZ split history Immune Design Corp | NASDAQ | Healthcare |
| IMF split history Western Asset Inflation Mgnt Fnd Inc. | NYSE | Financials |
| IMGN split history ImmunoGen, Inc. | NASDAQ | Healthcare |
| IMH split history IMPAC Mortgage Holdings, Inc | NYSEMKT | Financials |
| IMI split history Intermolecular Inc | NASDAQ | Technology |
| IMKTA split history Ingles Markets, Incorporated | NASDAQ | Non-Cyclical Consumer Goods & Services |
| IMMR split history Immersion Corporation | NASDAQ | Technology |
| IMMU split history Immunomedics, Inc. | NASDAQ | Healthcare |
| IMMY split history Imprimis Pharmaceuticals Inc | NASDAQ | Healthcare |
| IMN split history Imation Corp. | NYSE | Technology |
| IMNP split history Immune Pharmaceuticals Inc | NASDAQ | Healthcare |
| IMO split history Imperial Oil Limited (USA) | NYSEMKT | Energy |
| IMOS split history ChipMOS Technologies (Bermuda) Ltd | NASDAQ | Technology |
| IMPR split history Imprivata Inc | NYSE | Healthcare |
| IMPV split history Imperva Inc | NYSE | Technology |
| IMRS split history IMRIS Inc | NASDAQ | Healthcare |
| IMS split history IMS Health Holdings Inc | NYSE | Technology |
| IMT split history Morgan Stanley Insured Municipal Trust | NYSE | Financials |
| IMUC split history ImmunoCellular Therapeutics Ltd | NYSEMKT | Healthcare |
| IN split history Intermec Inc. | NYSE | Technology |
| INAP split history InterNAP Network Services | NASDAQ | Technology |
| INB split history Cohen and Steers Global Income Builder | NYSE | Financials |
| INBK split history First Internet Bancorp | NASDAQ | Financials |
| INCB split history Indiana Community Bancorp | NASDAQ | Financials |
| INCY split history Incyte Corporation | NASDAQ | Healthcare |
| INDB split history Independent Bank Corp | NASDAQ | Financials |
| INDM split history United America Indemnity, Ltd. | NASDAQ | Financials |
| INDY split history iShares S&P India Nifty 50 Index Fund | NASDAQ | Financials |
| INET split history Internet Brands, Inc. | NASDAQ | Technology |
| INF split history Brookfield Glbl Lstd Infrstr Incm Fd Inc | NYSE | Financials |
| INFA split history Informatica Corporation | NASDAQ | Technology |
| INFI split history Infinity Pharmaceuticals Inc. | NASDAQ | Healthcare |
| INFN split history Infinera Corp. | NASDAQ | Technology |
| INFU split history InfuSystem Holdings Inc | NYSEMKT | Healthcare |
| INFY split history Infosys Ltd ADR | NYSE | Technology |
| ING split history ING Groep NV (ADR) | NYSE | Financials |
| INGN split history Inogen Inc | NASDAQ | Healthcare |
| INGR split history Ingredion Inc | NYSE | Non-Cyclical Consumer Goods & Services |
| INHX split history Inhibitex, Inc. | NASDAQ | Healthcare |
| ININ split history Interactive Intelligence Group Inc | NASDAQ | Technology |
| INMD split history IntegraMed America, Inc. | NASDAQ | Healthcare |
| INN split history Summit Hotel Properties Inc | NYSE | Financials |
| INNL split history Innocoll AG | NASDAQ | Healthcare |
| INO split history Inovio Pharmaceuticals Inc | NASDAQ | Healthcare |
| INOC split history Innotrac Corporation | NASDAQ | Services |
| INOD split history Innodata Inc | NASDAQ | Technology |
| INPH split history Interphase Corporation | NASDAQ | Technology |
| INS split history Intelligent Systems Corporation | NYSEMKT | Industrials |
| INSM split history Insmed Incorporated | NASDAQ | Healthcare |
| INSP split history InfoSpace, Inc. | NASDAQ | Technology |
| INSU split history Insituform Technologies, Inc. | NASDAQ | Industrials |
| INSW split history InsWeb Corporation | NASDAQ | Financials |
| INSY split history Insys Therapeutics Inc | NASDAQ | Healthcare |
| INT split history World Fuel Services Corp | NYSE | Energy |
| INTC split history Intel Corporation | NASDAQ | Technology |
| INTG split history The InterGroup Corporation | NASDAQ | Financials |
| INTL split history INTL Fcstone Inc | NASDAQ | Financials |
| INTT split history inTEST Corporation | NYSEMKT | Industrials |
| INTU split history Intuit Inc. | NASDAQ | Technology |
| INTX split history Intersections Inc. | NASDAQ | Industrials |
| INUV split history Inuvo, Inc. | NYSEMKT | Technology |
| INV split history Innovaro Inc. | AMEX | Services |
| INVE split history Identiv Inc | NASDAQ | Technology |
| INVN split history InvenSense Inc | NYSE | Technology |
| INVT split history Inventergy Global Inc | NASDAQ | Technology |
| INWK split history InnerWorkings, Inc. | NASDAQ | Industrials |
| INXBU split history Infinity Cross Border Acquisition Corp | NASDAQ | Financials |
| INXI split history INX Inc. | NASDAQ | Technology |
| INXN split history InterXion Holding NV | NYSE | Technology |
| IO split history Ion Geophysical Corp | NYSE | Energy |
| IOC split history InterOil Corporation (USA) | NYSE | Energy |
| IOSP split history Innospec Inc. | NASDAQ | Basic Materials |
| IOT split history Income Opportunity Realty Trust | NYSEMKT | Financials |
| IP split history International Paper Co | NYSE | Basic Materials |
| IPAR split history Inter Parfums, Inc. | NASDAQ | Non-Cyclical Consumer Goods & Services |
| IPAS split history iPass Inc. | NASDAQ | Telecommunications Services |
| IPCC split history Infinity Property and Casualty Corp. | NASDAQ | Financials |
| IPCI split history IntelliPharmaCeutics Intl Inc (USA) | NASDAQ | Healthcare |
| IPCM split history IPC The Hospitalist Company Inc | NASDAQ | Healthcare |
| IPDN split history Professional Diversity Network Inc | NASDAQ | Technology |
| IPG split history Interpublic Group of Companies Inc | NYSE | Cyclical Consumer Goods & Services |
| IPGP split history IPG Photonics Corporation | NASDAQ | Industrials |
| IPHI split history Inphi Corporation | NYSE | Technology |
| IPHS split history Innophos Holdings, Inc. | NASDAQ | Basic Materials |
| IPI split history Intrepid Potash, Inc. | NYSE | Basic Materials |
| IPSU split history Imperial Sugar Company | NASDAQ | Non-Cyclical Consumer Goods & Services |
| IPT split history iParty Corp. | NYSEAMEX | Services |
| IPWR split history Ideal Power Inc | NASDAQ | Energy |
| IPXL split history Impax Laboratories Inc | NASDAQ | Healthcare |
| IQC split history Invesco California Quality Muni Secu | NYSE | Financials |
| IQI split history Invesco Quality Municipal Income Trust | NYSE | Financials |
| IQM split history Morgan Stanley Quality Municipal Sec. | NYSE | Financials |
| IQN split history Invesco New York Quality Muni Secu | NYSE | Financials |
| IQNT split history Inteliquent Inc | NASDAQ | Technology |
| IQT split history Morgan Stanley Municipal Investment Trst | NYSE | Financials |
| IR split history Ingersoll-Rand PLC | NYSE | Industrials |
| IRBT split history iRobot Corporation | NASDAQ | Technology |
| IRC split history Inland Real Estate Corporation | NYSE | Financials |
| IRDM split history Iridium Communications Inc. | NASDAQ | Telecommunications Services |
| IRE split history Bank of Ireland (ADR) | NYSE | Financials |
| IRET split history Investors Real Estate Trust | NYSE | Financials |
| IRETP split history Investors Real Estate Trust | NASDAQ | Services |
| IRF split history International Rectifier Corporation | NYSE | Technology |
| IRG split history Ignite Restaurant Group Inc | NASDAQ | Cyclical Consumer Goods & Services |
| IRIS split history IRIS International, Inc. | NASDAQ | Technology |
| IRIX split history IRIDEX Corporation | NASDAQ | Healthcare |
| IRL split history The New Ireland Fund, Inc. | NYSE | Financials |
| IRM split history Iron Mountain Incorporated | NYSE | Industrials |
| IRMD split history Iradimed Corp | NASDAQ | Healthcare |
| IROQ split history IF Bancorp Inc | NASDAQ | Financials |
| IRR split history Voya Natural Resources Equity Income Fnd | NYSE | Financials |
| IRS split history Irsa Inversiones y Rprsntcins SA (ADR) | NYSE | Financials |
| IRSN split history Irvine Sensors Corporation | NASDAQ | Industrials |
| IRT split history Independence Realty Trust Inc | NYSEMKT | Financials |
| IRWD split history Ironwood Pharmaceuticals, Inc. | NASDAQ | Healthcare |
| ISBC split history Investors Bancorp, Inc. | NASDAQ | Financials |
| ISCA split history International Speedway Corporation | NASDAQ | Cyclical Consumer Goods & Services |
| ISD split history Prudential Short Duration High Yield FD | NYSE | Financials |
| ISDR split history Issuer Direct Corp | NYSEMKT | Industrials |
| ISF split history ING Groep NV (ADR) | NYSE | Financials |
| ISH split history International Shipholding Corporation | NYSE | Industrials |
| ISHG split history iShares S&P/Citigroup 1-3 Year Int Trsry | NASDAQ | Financials |
| ISIG split history Insignia Systems, Inc. | NASDAQ | Cyclical Consumer Goods & Services |
| ISIL split history Intersil Corp | NASDAQ | Technology |
| ISIS split history ISIS Pharmaceuticals, Inc. | NASDAQ | Healthcare |
| ISL split history Aberdeen Israel Fund Inc | NYSEMKT | Financials |
| ISLE split history Isle of Capri Casinos | NASDAQ | Cyclical Consumer Goods & Services |
| ISLN split history Isilon Systems, Inc. | NASDAQ | Technology |
| ISNS split history Image Sensing Systems, Inc. | NASDAQ | Industrials |
| ISPH split history Inspire Pharmaceuticals, Inc. | NASDAQ | Healthcare |
| ISR split history IsoRay, Inc. | NYSEMKT | Healthcare |
| ISRG split history Intuitive Surgical, Inc. | NASDAQ | Healthcare |
| ISRL split history Isramco, Inc. | NASDAQ | Energy |
| ISS split history iSoftStone Holdings Ltd (ADR) | NYSE | Technology |
| ISSC split history Innovative Solutions & Support Inc | NASDAQ | Industrials |
| ISSI split history Integrated Silicon Solution, Inc. | NASDAQ | Technology |
| ISTA split history ISTA Pharmaceuticals, Inc. | NASDAQ | Healthcare |
| ISTR split history Investar Holding Corp | NASDAQ | Financials |
| ISYS split history Integral Systems, Inc. | NASDAQ | Technology |
| IT split history Gartner Inc | NYSE | Technology |
| ITC split history ITC Holdings Corp. | NYSE | Utilities |
| ITCI split history ITI Inc | NASDAQ | Healthcare |
| ITG split history Investment Technology Group | NYSE | Financials |
| ITI split history Iteris Inc | NYSEMKT | Technology |
| ITIC split history Investors Title Company | NASDAQ | Financials |
| ITMN split history InterMune Inc | NASDAQ | Healthcare |
| ITRI split history Itron, Inc. | NASDAQ | Industrials |
| ITRN split history Ituran Location and Control Ltd. (US) | NASDAQ | Industrials |
| ITT split history ITT Corp | NYSE | Industrials |
| ITUB split history Itau Unibanco Holding SA (ADR) | NYSE | Financials |
| ITW split history Illinois Tool Works Inc. | NYSE | Industrials |
| IUSA split history infoGROUP Inc | NASDAQ | Technology |
| IVA split history ValueRich, Inc. | AMEX | Technology |
| IVAC split history Intevac, Inc. | NASDAQ | Industrials |
| IVAN split history Ivanhoe Energy Inc. (USA) | NASDAQ | Energy |
| IVC split history Invacare Corporation | NYSE | Healthcare |
| IVD split history IVAX Diagnostics, Inc. | AMEX | Technology |
| IVH split history Ivy High Income Opportunities Fund | NYSE | Financials |
| IVN split history Ivanhoe Mines Ltd. (USA) | NYSE | Basic Materials |
| IVR split history Invesco Mortgage Capital Inc | NYSE | Financials |
| IVZ split history Invesco Ltd. | NYSE | Financials |
| IX split history ORIX Corporation (ADR) | NYSE | Financials |
| IXYS split history IXYS Corporation | NASDAQ | Technology |