| Company Name |
Symbol |
| Nabi Biopharmaceuticals |
NABI |
| Nanogen, Inc. |
NGEN |
| Nanometrics Incorporated |
NANO |
| Nanophase Technologies Corporation |
NANX |
| Nanosphere, Inc. |
NSPH |
| Napco Security Systems, Inc. |
NSSC |
| Napster, Inc. |
NAPS |
| Nara Bancorp, Inc. |
NARA |
| NASB Financial Inc. |
NASB |
| NASDAQ OMX Group, Inc. (The) |
NDAQ |
| Nash-Finch Company |
NAFC |
| Nashua Corporation |
NSHA |
| Nathan's Famous, Inc. |
NATH |
| National Bankshares, Inc. |
NKSH |
| National Beverage Corp. |
FIZZ |
| National CineMedia, Inc. |
NCMI |
| National Coal Corp. |
NCOC |
| National Dentex Corporation |
NADX |
| National Instruments Corporation |
NATI |
| National Interstate Corporation |
NATL |
| National Penn Bancshares, Inc. |
NPBC |
| National Research Corporation |
NRCI |
| National Security Group, Inc. |
NSEC |
| National Technical Systems, Inc. |
NTSC |
| National Western Life Insurance Company |
NWLIA |
| Natural Alternatives International, Inc. |
NAII |
| Natural Health Trends Corporation |
BHIP |
| Nature Vision, Inc. |
NRVN |
| Natus Medical Incorporated |
BABY |
| Naugatuck Valley Financial Corporation |
NVSL |
| Navarre Corporation |
NAVR |
| Navigators Group, Inc. (The) |
NAVG |
| NaviSite, Inc. |
NAVI |
| NB&T FINANCIAL GROUP INC |
NBTF |
| NBT Bancorp Inc. |
NBTB |
| NCI, Inc. |
NCIT |
| NDS Group plc. |
NNDS |
| Nektar Therapeutics |
NKTR |
| Neogen Corporation |
NEOG |
| NeoMagic Corporation |
NMGC |
| Neonode Inc. |
NEON |
| NeoPharm, Inc. |
NEOL |
| Neose Technologies, Inc. |
NTEC |
| Neptune Technologies & Bioresources Inc |
NEPT |
| Ness Technologies, Inc. |
NSTC |
| Net 1 UEPS Technologies, Inc. |
UEPS |
| NET Servicos de Comunicacao S.A. |
NETC |
| NetApp, Inc. |
NTAP |
| Netease.com, Inc. |
NTES |
| Netflix, Inc. |
NFLX |
| NETGEAR, Inc. |
NTGR |
| Netlist, Inc. |
NLST |
| NetLogic Microsystems, Inc. |
NETL |
| NetScout Systems, Inc. |
NTCT |
| NetSol Technologies Inc. |
NTWK |
| Network Engines, Inc |
NENG |
| Neurobiological Technologies, Inc. |
NTII |
| Neurocrine Biosciences, Inc. |
NBIX |
| Neurogen Corporation |
NRGN |
| NeurogesX, Inc. |
NGSX |
| NeuroMetrix, Inc. |
NURO |
| Neutral Tandem, Inc. |
TNDM |
| Nevada Chemicals, Inc. |
NCEM |
| New Century Bancorp, Inc. (NC) |
NCBC |
| New England Bancshares, Inc. |
NEBS |
| New Frontier Media, Inc. |
NOOF |
| New Hampshire Thrift Bancshares, Inc. |
NHTB |
| New Motion, Inc. |
NWMO |
| New Oriental Energy & Chemical Corp. |
NOEC |
| New York Mortgage Trust, Inc. |
NYMT |
| NewBridge Bancorp |
NBBC |
| Newport Bancorp, Inc. |
NFSB |
| Newport Corporation |
NEWP |
| NewStar Financial, Inc. |
NEWS |
| Newtek Business Services Inc. |
NEWT |
| NexCen Brands, Inc. |
NEXC |
| Nexity Financial Corporation |
NXTY |
| NexMed, Inc. |
NEXM |
| Nexstar Broadcasting Group, Inc. |
NXST |
| NextWave Wireless Inc |
WAVE |
| Nexxus Lighting, Inc. |
NEXS |
| NGAS Resources, Inc. |
NGAS |
| NIC Inc. |
EGOV |
| NICE-Systems Limited |
NICE |
| Nicholas Financial, Inc. |
NICK |
| NightHawk Radiology Holdings, Inc. |
NHWK |
| NII Holdings, Inc. |
NIHD |
| Nile Therapeutics, Inc. |
NLTX |
| Ninetowns Internet Technology Group Company Limited |
NINE |
| Nissan Motor Co., Ltd. |
NSANY |
| Nitches, Inc. |
NICH |
| NitroMed, Inc. |
NTMD |
| NMS Communications Corporation |
NMSS |
| NMT Medical Inc. |
NMTI |
| NN, Inc. |
NNBR |
| Nobel Learning Communities, Inc. |
NLCI |
| Nobility Homes, Inc. |
NOBH |
| Noble International, Ltd. |
NOBL |
| Nordson Corporation |
NDSN |
| Nortech Systems Incorporated |
NSYS |
