| Ticker |
Company |
| ABR | Arbor Realty Trust |
| ABVC | Companhia de Bebidas das Americas ADS |
| ACHN | Achillion Pharmaceuticals Inc. |
| ADK | Adcare Health Systems Inc. |
| ADY | American Dairy Inc. |
| AFFY | Affymax Inc. |
| AGMA | Federal Agriculture Mortgage Corporation CL A |
| AHN | ATC Healthcare Inc. |
| AIMC | Altra Holdings Inc. |
| AIXG | AIXTRON AKTIENGESELLSCHAFT ADR |
| AKOA | Embotelladora Andina S.A. |
| AKOB | Embotelladora Andina SA ADS B |
| AKP | Alliance California Municipal Income Fund |
| ALC | Assisted Living Concepts Inc. Shares A |
| ALGT | Allegiant Travel Company |
| ALLT | Allot Communications Limited |
| ALTU | Altus Pharmaceuticals Inc. |
| AMGI | American Mold Guard Inc. |
| ANW | Aegean Marine Petroleum Network Inc. |
| AOD | Alpine Total Dynamic Dividend Fund-Shs of Benef Interest |
| APAB | Appalachian Bancshares Inc. |
| APKT | Acme Packet Inc. |
| APSA | Alto Palermo SA ADS |
| APTM | Aptimus Inc. |
| AQQ | American Spectrum Realty |
| AQR | Acquicor Technology Inc. |
| ARAY | Accuray Inc. |
| ARRQ | Merrill Lynch & Co. Incorporated Acelertd Nts 06-10/2007 Lkd to NASDAQ 100 Index |
| ARTE | Artes Medical Inc. |
| ASTI | Ascent Solar Technologies Inc. |
| ATEC | Alphatec Holdings Inc. |
| AVAV | Aerovironment Inc. |
| AVR | Aventine Renewable Energy Holdings Inc. |
| AVZA | Aviza Technology Inc. |
| AWI | Armstrong World Industries Inc. |
| AYN | Alliance New York Municipal Income Fund |
| AZC | Augusta Resources Corporation |
| AZS | Arizona Star Resource Corporation |
| BAF | Blackrock FL Insured Municipal Income Trust |
| BAS | Basic Energy Services Inc. |
| BAYN | Bay National Corporation |
| BBF | Blackrock Florida Municipal Income Trust |
| BBIB | Blockbuster Inc. Class B |
| BBNK | Bridge Capital Holdings |
| BCA | Corpbanca S.A. American Depository Shares |
| BCBP | BCB Bancorp Inc. |
| BCH | Banco de Chile ADS |
| BCK | Blackrock CA Insured Municipal Income Trust |
| BDGA | Bandag Inc Cl A |
| BFA | Brown-Forman Corp Class A |
| BFZ | Blackrock California Municipal Income Trust |
| BHV | BlackRock VA Municipal Bond Trust |
| BIE | Blackrock FL Municipal Bond Trust |
| BJGP | Beijing Med-Pharm Corporation |
| BJZ | Blackrock California Municipal 2018 Term Trust |
| BKOR | Bank of Oak Ridge |
| BLH | Blackrock New York Municipal 2018 Term Trust |
| BLJ | Blackrock NJ Municipal Bond Trust |
| BMA | Banco Macro S.A. ADR Class B |
| BME | Blackrock Health Sciences Trust |
| BMJ | Birks & Mayors Inc. |
| BNJ | Blackrock New Jersey Municipal Income Trust |
| BNY | Blackrock New York Municipal Income Trust |
| BOVA | Bank of Virginia Chesterfield |
| BPK | Blackrock Municipal 2018 Term Trust |
| BPRG | BioProgress plc |
| BQH | BlackRock NY Municipal Bond Trust |
| BRKA | Berkshire Hathaway Inc. Class A |
| BRKB | Berkshire Hathaway Class B |
| BSE | Blackrock NY Insured Municipal Income Trust |
| BTC | Community Bankers Acquisition Corporation |
| BTE | Baytex Energy Trust |
| BUH | Buhrmann NV ADS |
| BWC | Blackrock World Investment Trust Shares of Beneficial Interest |
| BWLA | Bowl America Incorporated |
| BWTR | Basin Water Inc. |
| BZA | Blackrock CA Municipal Bond Trust |
| BZM | Blackrock MD Municipal Bond Trust |
| CADE | Cadence Financial Corporation |
| CADX | Cadence Pharmaceuticals Inc. |
| CART | Carolina Trust Bank |
| CBAK | China BAK Battery Inc. |
| CBNK | Chicopee Bancorp Inc. |
| CFNB | California First National Bancorp |
| CFT | iShares Trust Lehman Credit Bond Index Exchange Traded Fund |
| CGLA | Cagle's Inc. |
| CGO | Calamos Global Total Return Fund |
| CHEV | Cheviot Financial Corp |
| CHIP | VeriChip Corporation |
| CHQ | Challenger Energy Corporation |
| CHY | Calamos CV & High Income Fd |
| CIU | iShares Trust Shs Lehman Intermediate Credit Bond Index Fund ETF |
| CLAY | Clayton Holdings Inc. |
| CLBH | Carolina Bank Holdings |
| CLUB | Town Sports International Holdings Inc. |
| CMGB | Chipotle Mexican Grill Inc. Class B |
| CN | China Netcom Group Corporation Limited Hong Kong |
| CNCP | Carolina National Corporation |
| CNLA | Community National Bank Of The Lakeway Area |
| COBK | Colonial Bankshares Inc. |
| COE | Columbia Equity Trust Incorporated |
| CPBC | Community Partners Bancorp |
| CPBR | ClearPoint Business Resources Inc. |
| CPL | CPFL Energia S.A. ADS |
| CPLA | Capella Education Company |
| CPRX | Catalyst Pharmaceutical Partners Inc. |
| CPX | Complete Production Services Inc. |
| CRDA | Crawford & Company |
| CRDB | Crawford & Company |
| CREL | Corel Corporation |
| CRGI | Corig International Limited ADS Representing 1 Share |
| CSA | Cogdell Spencer Inc. |
| CSD | Claymore Clear Spin Off Index Fund |
| CSNC | Cardinal State Bank |
| CVBG | Civitas BankGroup Inc. |
| CVGW | Calavo Growers Inc. |
| CWI | streetTRACKS Series Trust Shares SPDR MSCI ACWI EX-US ETF |
| CXSP | ChemGenex Pharmaceuticals Ltd. |
| CZWI | Citizens Community Bancorp Inc. |
| DAC | Danaos Corporation |
| DBA | PowerShares DB Agriculture Index Exchange-Traded Funds Trust |
| DBB | PowerShares DB Base Metals Index Exchange-Traded Funds Trust |
| DBE | PowerShares DB Energy Index Exchange-Traded Funds Trust |
| DBN | Wisdomtree International Basic Materials Sector Fund |
| DBO | PowerShares DB Oil Index Exchange-Traded Funds Trust |
| DBP | PowerShares DB Precious Metals Index Exchange-Traded Funds Trust |
| DBR | Wisdomtree International Health Care Sector Fund |
| DBTK | Double-Take Software Inc. |
| DCT | DCT Industrial Trust Inc. |
| DDI | Wisdomtree International Industrials Sector Fund |
| DDSS | Labopharm Inc. |
| DEF | Claymore Sabrient Defender Index Fund |
| DEI | Douglas Emmett Inc. |
| DEP | Duncan Energy Partners LP |
| DGG | Wisdomtree International Communications Sector Fund |
| DGL | PowerShares DB Gold Index Exchange-Traded Funds Trust |
| DHG | DWS Dreman Value Income Edge Fund Inc. |
| DKA | Wisdomtree International Energy Sector Fund |
| DORM | Dorman Products Inc. |
| DOVR | Dover Saddlery Inc. |
| DPC | Wisdomtree International Consumer Cyclicals Sector Fund |
| DPD | Dow 30 Premium & Dividend Income Fund Inc. |
| DPN | Wisdomtree International Consumer Non Cyclicals Sector Fund |
| DRF | Wisdomtree International Financials Sector Fund |
| DRV | Debt Resolve Inc. |
| DSUP | Dayton Superior Corporation |
| DVF | Blackrock Diversified Income Strategies Fund Inc. |
| DVM | Coheen & Steers Dividend Majors Fund |
| DVR | Cal Dive International Inc. |
| EBHI | Eddie Bauer Holdings Inc. |
| EBS | Emergent BioSolutions Inc. |
| EFH | Empire Financial Holding Company |
| EIA | Eaton Vance Insured CA Muni Bond Fund 2 |
| EICU | Visicu Inc. |
| EIF | Eaton Vance Insured FL Muni Bond Fund |
| EIG | Employers Holdings Inc. |
| EIHI | Eastern Insurance Holdings Inc. |
| EII | Energy Infrastructure Acquisition Corporation |
| EIO | Eaton Vance Ins OH Muni Bond Fd |
| EIP | Eaton Vance Insured PA Muni Bond Fund |
| EMJ | Eaton Vance Insured New Jersey Municipal Bond Fund |
| EMU | Energy Metals Corporation |
| EOE | Eaton Vance Credit Opportunities Fund |
| EPCT | EpiCept Corporation |
| EPEN | East Penn Finanical Corp |
| ERI | Emrise Corporation |
| EROC | Eagle Rock Energy Partners LP |
| ESEA | Euroseas Limited |
| ETQ | Corriente Resources Inc. |
| ETY | Eaton Vance Tax-Managed Diversified Equity Income Fund |
| EVX | Market Vectors ETF Environmental Services Fund |
| EXK | Endeavour Silver Corporation |
| EXXA | EXX Inc. Class A |
| EXXB | EXX Inc cl B |
| FBIZ | First Business Financial Services Inc. |
| FBMS | First Bancshares Inc. Mississippi |
| FBT | First Trust Amex Biotechnology Index Fund |
| FBTC | First BancTrust Corporation |
| FCCY | First Constitution Bancorp |
| FCEA | Forest City Enterprises Inc. |
| FCEB | Forest City Enterprise B |
| FCFL | First Community Bank Corp |
| FCPO | Factory Card Outlet & Party Corporation |
| FDL | First Trust Morningstar Dividend Leaders Index Fund |
| FDN | First Trust Dow Jones Internet Index Fund |
| FEO | First Trust / Aberdeen Emerging Opportunity Fund |
| FEU | streetTRACKS DJ STOXX 50 Fund |
| FFCO | FedFirst Financial Corporation |
| FFHL | Fuwei Films Holdings Company Limited |
| FFNM | First Federal Northern Michigan Bancorp Inc. |
| FGI | Sunamerica Alpha Large-Cap Fund Inc. |
| FHY | First Trust Strategic High Income Fund II |
| FIG | Fortress Investment Group LLC Shares A |
| FMR | First Mercury Financial Corporation |
| FMY | First Trust/FIDAC Mortgage Income Fund |
| FNET | FortuNet Inc. |
| FOF | Cohen & Steers Closed-End Opportunity Fund Inc. |
| FPBI | FPB Bancorp Incorporated |
| FPI | First Trust Tax Advantage Preferred Income Fund |
| FPX | First Trust IPOX 100 Index Fund |
| FRH | Freedom Acquisition Holding Inc. |
| FSTF | First State Financial Corporation |
| FTD | FTD Group Inc. |
| FXA | CurrencyShares Australian Dollar Trust |
| FXB | CurrencyShares British Pound Sterling Trust |
| FXC | CurrencyShares Canadian Dollar Trust |
| FXCB | Fox Chase Bancorp Inc. |
| FXF | CurrencyShares Swiss Franc Trust |
| FXM | CurrencyShares Mexican Peso Trust |
| FXS | CurrencyShares Swedish Krona Trust |
| FXY | CurrencyShares Japanese Yen Index Fund |
| GAV | Grubb & Ellis Realty Advisors Inc. |
| GBF | iShares Trust Shs Lehman Government Credit Bond Index Fund ETF |
| GCF | Global Income & Currency Fund Inc. |
| GCGC | Golden Cycle Gold Corporation |
| GCS | DWS Global Commodities Stock Fund Inc. |
| GDL | Gabelli Global Deal Fund- Shs of Benef Interest |
| GEE | Global Entertainment Corporation |
| GEFB | Greif Inc. Class B |
| GENE | Genetic Technologies Limited |
| GENT | Gentium SpA Sponsored American Deposit Receipt |
| GEOY | GeoEye Inc. |
| GFN | General Finance Corporation |
| GFY | Western Asset Variable Rate Strategic Fund Inc. |
| GGBM | Gigabeam Corporation |
| GGL | Goodman Global Inc. |
| GGY | Compagnie Generale de Geophysique Veritas ADR Representing 1/5th Share |
| GHN | Granahan McCourt Acquisition Corporation |
| GHS | Gatehouse Media Inc. |
| GII | streetTRACKS Series Trust Shs SPDR FTSE Macquarie Global Infrastructure 100 ETF |
| GJA | Synthetic Fixed Income STRATS BellSouth |
| GLA | Global Logistics Acquisition Corporation |
| GLS | Genesis Lease Limited |
| GMO | Idaho General Mines Inc. |
| GPCB | Gpc Bitoech AG ADS |
| GPR | Geopetro Resources Company |
| GPRE | Green Plains Renewable Energy Inc. |
| GRE | S&P Geared Fund Inc. |
| GRN | Claymore LGA Green Index Fund |
| GTNA | Gray Television Inc Cl A . |
| GTU | Central Gold-Trust |
| GUID | Guidance Software Inc. |
| GVI | ishares Trust Shs Lehman Intermediate Government Credit Bond Index ETF |
| HAC | Harbor Acquisition Corporation |
| HBOS | Heritage Financial Group |
| HCE | Fiduciary/Claymore Dynamic Equity Fund |
| HCF | Highland Credit Strategies Fund |
| HCH | Canadian Pacific Holding Company Deposit Receipts |
| HDP | HD Partners Acquisition Corporation |
| HEIA | Heico Corporation Class A |
| HGO | Houston American Energy Corporation |
| HHB | HealthShares Inc. Shs of Benef Interest Patient Care Services Index ETF |
| HHD | HealthShares Inc. Shs of Benef Interest Diagnostics Index ETF |
| HHE | HealthShares Inc. Shs of Benef Interest Cardiology Devices Index ETF |
| HHJ | HealthShares Inc. Shs of Benef Interest Emerging Cancer Index ETF |
| HHV | HealthShares Inc. Shs of Benef Interest Enabling Technologies Index ETF |
| HINT | Hill International Inc. |
| HMPR | Hampton Roads Bankshares Inc. |
| HNSN | Hansen Medical Inc. |
| HOMB | Home Bancshares Inc. |
| HOME | Home Federal Bancorp Inc. |
| HPGP | Hiland Holdings GP, Limited Partnership units |
| HRBN | Harbin Electric Inc. |
| HSTX | Harris Stratex Networks Inc. |
| HTE | Harvest Energy Trust |
| HTZ | Hertz Global Holdings Inc. |
| HUBA | Hubbell Inc Cl A |
| HUBB | Hubbell Inc CL B |
| HVTA | Haverty Furniture Companies CL A |
| IAI | Ishares Dow Jones US Broker-Dealers Index Fund |
| IAK | Ishares Dow jones US Insurance Index Fund |
| IAT | Ishares Dow Jones US Regional Banks Index Fund |
| ICOG | ICO Global Communications Holdings Limited Class A |
| IDMI | IDM Pharma Inc. |
| IDTC | IDT Corporation |
| IEO | Ishares Dow Jones US Oil and Gas Exploration and Production Index Fund |
| IESC | Integrated Electrical Services Inc. |
| IEZ | Ishares Dow Jones US Oil Equipment and Services Index Fund |
| IGC | India Globalization Capital Inc. |
| IGO | InterSearch Group Inc. |
| IHE | Ishares Dow Jones US Pharmaceuticals Index Fund |
| IHG | Intercontinental Hotels Group PLC |
| II | Ivivi Technologies Inc. |
| III | Information Services Group Inc. |
| IMF | Western Asset Inflation Management Fund Inc. |
| INWK | InnerWorkings Inc. |
| IPGP | IPG Photonics Corporation |
| IPHS | Innophos Holdings Inc. |
| IRR | ING Risk Managed Natural Resources Fund |
| ISLN | Isilon Systems Inc. |
| ISOT | Isotis Inc. |
| ITB | Ishares Dow Jones US Home Construction Index Fund |
| ITYC | Integrity Bancshares Inc. |
| JASO | JA Solar Holdings Company Limited American Deposit Receipt Repr 3 Shares |
| JCG | J.Crew Group Inc. |
| JCS | Communications Systems Inc. |
| JGG | Nuveen Global Government Enhanced Income Fund |
| JGV | Nuveen Global Value Opportunities Fund |
| JHX | James Hardie Industries Limited |
| JKA | JK Acquisition Corporation |
| JMG | JMG Exploration Inc. |
| JPP | SPDR Series Trust- Russell/Nomura PRIME Japan ETF Index Fund |
| JSC | SPDR Series Trust Russell/Nomura Small Cap Japan ETF Index Fund |
| JWA | John Wiley & Sons Inc. CL A |
| JWB | John Wiley & Sons Inc. CL B |
| KBR | KBR Inc. |
| KBW | KBW Inc. |
| KFFB | Kentucky First Federal Bancorp |
| KNM | Konami Corp ADS |
| KOG | Kodiak Oil & Gas Corporation |
| KVA | K-V Pharmaceutical Company CL A |
| KVB | K-V Pharmaceutical Company CL B |
| LBBB | Liberty Bell Bank |
| LCM | Advent/Claymore Enhanced Growth & Income Fund |
| LENB | Lennar Corp Cl B |
| LGCY | Legacy Reserves LP Parnership Units |
| LMAT | LeMaitre Vascular Inc. |
| LMZ | LMS Medical Systems Inc. |
| LOOP | LoopNet Inc. |
| LOV | Spark Networks PLC ADS |
| LSBK | Lake Shore Bancorp Inc. |
| MAIL | Incredimail Limited |
| MAQ | Marathon Acquisition Corporation |
| MBLX | Metabolix Inc. |
| MBR | Mercantile Bancorp |
| MCBF | Monarch Community Bancorp Inc. |
| MDVXE | Modavox, Incorporated |
| MEA | Metalico Inc. |
| MEDE | MEDecision Inc. |
| MELA | Electro Optical Sciences Inc. |
| MFG | Mizuho Financial Group Inc. |
| MGYR | Magyar Bancorp Inc. |
| MHGC | Morgans Hotel Group Corporation |
| MIPI | Molecular Insight Pharmaceuticals Inc. |
| MIW | Eaton Vance Insured MI Muni Bond Fund |
| MKCV | McCormick & Company Voting Stk. |
| MLNX | Mellanox Technologies Limited |
| MMPI | Meruelo Maddux Properties Inc. |
| MMUS | MakeMusic Inc. |
| MNE | BlackRock Muni New York Intermediate Duration Fund Inc. |
| MNOV | MediciNova Inc. |
| MNRK | Monarch Financial Holdings Inc. |
| MOGA | Moog Inc. Cl A |
| MOGB | Moog Inc. B |
| MSHL | Marshall Edwards Inc. |
| MSPX | Merrill Lynch Marget Index Targeted Term Securities due 8/5/2010 |
| MUI | BlackRock Muni Interemediate Duration Fund Inc. |
| MVE | Smart Move Inc. |
| MVO | MV Oil Trust Units |
| MWAB | Mueller Water Products Inc. Class B |
| MXC | Mexco Energy Corporation |
| MXN | First American Minnesota Municipal Income Fund II |
| NAO | North American Insurance Leaders Inc. |
| NBJ | Nuveen Ohio Dividend Advantage Municipal Fund 2 |
| NCMI | National CineMedia Inc. |
| NECB | Northeast Community Bancorp Inc. |
| NEP | Nephros Inc. |
| NETC | Net Communications Services Inc. ADR |
| NEWS | NewStar Financial Inc. |
| NFM | Nuveen Maryland Dividend Advantage Municipal Fund |
| NFZ | Nuveen Arizona Dividend Advantage Municipal Fund- Shs of Benef.Interest |
| NGB | Nuveen Virginia Dividend Advantage Municipal Fund |
| NGK | Nuveen Connecticut Advantage Municipal Fund II |
| NGLS | Targa Resources Partners LP- Partnership Units |
| NGO | Nuveen Connecticut Dividend Adv Muni Fd III |
| NGX | Nuveen Ins Massachusetts Tax-Free Advantage Muni Fund |
| NHWK | NightHawk Radiology Holdings Inc. |
| NII | Nuveen NC Dividend Advantage Municipal Fund II |
| NKG | Nuveen GA Dividend Advantage Muni Fd II |
| NKR | Nuveen Arizona Dividend Advantage Municipal Fund 2 |
| NLST | Netlist Inc. |
| NMB | Nuveen Massachusetts Dividend Advantage Municipal Fund |
| NNB | Nuveen VA Dividend Advantage Municipal II |
| NNO | Nuveen NC Div Advantage Municipal Fund II |
| NOA | North American Energy Partners Inc. |
| NOVC | Novacea Inc. |
| NPTE | North Pointe Holdings Corporation |
| NRB | Nuveen North Carolina Dividend Advantiage Municipal Fund |
| NRK | Nuveen Insured New York Tax-Free Advantage Muni Fund |
| NSTR | Northstar Neuroscience Inc. |
| NTLS | NTELOS Holdings Corporation |
| NUJ | Nuveen New Jersey Dividend Advantage Municipal Fund 2 |
| NVJ | Nuveen Ohio Dividend Advantage Municipal Fund 3 |
| NVSL | Naugatuck Valley Financial Corporation |
| NVY | Nuveen Pennsylvania Dividend Advantage Muni Fd 2 |
| NWF | Nuveen Insured FL Tax Free Advantage Muni Fd |
| NWI | Nuveen MD Div Adv Muni Fd 3 |
| NWSA | News Corporation Shares- A |
| NXE | Nuveen AZ Advantage Municipal Fund III |
| NXI | Nuveen Ohio Dividend Advantage Municipal Fund Common shs of Benefical Interest |
| NXJ | Nuveen New Jersey Dividend Advantage Municipal Fd Common Sh of Benefical Interes |
| NXM | Nuveen Pennsylvania Divided Advantage Muni Fd Common Shs of Benefical Interest |
| NY | iShares Trust NYSE 100 Index Fund |
| NYC | iShares Trust NYSE Compsite Index Fund |
| NYH | Eaton Vance Insured NY Muni Bond 2 |
| NZR | Nuveen Maryland Dividend Advantage Municipal Fund 2 |
| NZW | Nuveen Michigan Dividend Advantage Municipal Fund |
| NZX | Nuveen Georgia Dividend Advantage Municipal Fund |
| OCLS | Oculus Innovative Sciences Inc. |
| OEF | iShares S&P 100 Index Fund |
| OMPI | Obagi Medical Products Inc. |
| OMTL | Omtool Ltd. |
| ONAV | Omega Navigation Enterprises Inc. Class A common |
| ONI | Oragenics Inc |
| OPBL | Optionable Incorporated |
| OPHC | OptimumBank Holdings Inc. |
| OPTM | Optium Corporation |
| OPTR | Optimer Pharmaceuticals Inc. |
| OPXT | Opnext Inc. |
| ORBC | Orbcomm Inc. |
| ORIT | Oritani Financial Corporation |
| OSBK | Osage Bancshares Inc. |
| OSHC | Ocean Shore Holding Company |
| OTP | Claymore Ocean Tomo Patent Index Fund |
| PAM | Pacific CMA Inc. |
| PBRA | Petroleo Brasileiro SA Class A |
| PDLA | Presidential Realty Corporation |
| PDLB | Presidential Realty Corporation |
| PDS | Precision Drilling Trust Units |
| PED | SmartPros Ltd. |
| PEDH | Peoples Educational Holdings Inc. |
| PEZ | Powershares ETF Trust Dynamic Consumer Discretionary Sector Portfolio Fund |
| PHD | Pioneer Floating Rate Trust |
| PHIIK | PHI Inc. Non Voting |
| PIQ | Powershares ETF Dynamic MagniQuant Sector Portfolio Fund |
| PJB | Powershares ETF Dynamic Banking Sector Portfolio Fund |
| PJF | PowerShares Exchange-Traded Funds Trust Dynamic Large Cap Portfolio Index Fund |
| PJG | PowerShares ETF Trust Dynamic Mid Cap Portfolio Index Fund |
| PJM | PowerShares ETF Trust Dynamic Small Cap Portfolio Index Fund |
| PKBK | Parke Bancorp Incorporated |
| PLAA | Playboy Enterprises Inc. A |
| PLTE | Claymont Steel Holdings Inc. |
| PME | PreMD Inc. |
| PNF | PIMCO New York Municipal Income fund |
| PNI | Pimco New York Municipal Income Fund II |
| PRF | PowerShares Exchange Traded Funds FTSE RAFI US 1000 Portfolio |
| PRFE | Powershares ETF Trust FTSE RAFI Energy Sector Portfolio |
| PRFF | PowerShares ETF Trust FTSE RAFI Financial Sector Portfolio |
| PRFG | PowerShares ETF Trust FTSE RAFI Consumer Goods Sector Portfolio |
| PRFH | PowerShares ETF Trust FTSE RAFI Health Care Sector Portfolio |
| PRFQ | PowerShares ETF Trust Telecommunications & Technology Sector Portfolio |
| PRFU | PowerShares ETF Trust Utilities Sector Portfolio |
| PRFZ | PowerShares ETF Trust US 1500 Small-Mid Portfolio |
| PRH | Vitacube Systems Holdings Inc. |
| PRW | Pro-Pharmaceuticals Inc. |
| PSAA | Public Storage Cl A |
| PSBH | PSB Holdings Inc. |
| PSDV | pSiVida Ltd. ADS |
| PSL | Powershares ETF Trust Dynamic Consumer Staples Sector Portfolio Fund |
| PSP | PowerShares ETF Listed Private Equity Portfolio Fund |
| PTH | Powershares ETF Dynamic Healthcare Sector Portfolio Fund |
| PTIL | Protherics PLC |
| PTJ | Powershares ETF Dynamic Healthcare Services Sector Portfolio Fund |
| PUW | PowerShares ETF WilderHill Progressive Energy Portfolio Fund |
| PVG | Penn Virginia GP Holdings LP |
| PXI | Powershares ETF Dynamic Energy Sector Portfolio Fund |
| PYH | PowerShares ETF Trust Value Line Industry Rotation Portfolio Index Fund |
| PYN | Pimco NY Municipal Income III |
| PYZ | Powershares ETF Dynamic Basic Materials Sector Portfolio Fund |
| PZD | PowerShares ETF Cleantech Portfolio Fund |
| PZZ | Prospect Medical Holdings Inc. |
| QCC | Quest Capital Corporation |
| QCLN | First Trust ETF- Shares NASDAQ Clean Edge US Liquid Series Index Fund |
| QQEW | First Trust NASDAQ-100 Equal Weighted Index Fund |
| QQXT | First Trust ETF Shares NASDAQ 100 Ex Technology Sector Index Fund |
| QRR | Quadra Realty Trust Inc. |
| QTEC | First Trust NASDAQ-100 Technology Sector Index Fund |
| RAK | Renaissance Acquisition Corporation |
| RAMR | RAM Holdings Limited |
| RAP | RMR Asia Pacific Real Estate Fund |
| RBG | MS Bridges - Russell 2000 Index due 12-2008 |
| RCD | Rydex S&P Equal Weight Consumer Discretionary Index Fund ETF |
| RDIB | Reading International Incorporated B |
| RDR | RMR Preferred Dividend Fund |
| RDSA | Royal Dutch Shell PLC Class A |
| RDSB | Royal Dutch Shell PLC Class B |
| RDYN | Replidyne Inc. |
| REW | ProShares Trust Shares UltraShort Technology ProShares Index Fund |
| RFR | RMR F.I.R.E. Fund |
| RGN | RegeneRx Biopharmaceuticals Inc. |
| RHS | Rydex S&P Equal Weight Consumer Staples Index Fund ETF |
| RNIN | Wireless Ronin Technologies Inc. |
| RNTA | Aaron Rents Inc. |
| ROC | Rockwood Holdings Inc. |
| ROX | Castle Brands Inc. |
| ROY | International Royalty Corporation |
| RRST | RRSat Global Communications Network Limited |
| RTM | Rydex S&P Equal Weight Materials Index Fund ETF |
| RWF | Cohen & Steers Worldwide Realty Income Fund Inc. |
| RWM | ProShares Trust Shares Short Russell2000 Index Fund |
| RWX | SPDR Series Trust Shares DJ Wilshire International Real Estate ETF |
| RXD | ProShares Trust Shares UltraShort Health Care ProShares Index Fund |
| RXL | ProShares Trust Shares Ultra Health Care ProShares Index Fund |
| RYE | Rydex S&P Equal Weight Energy Index Fund ETF |
| RYF | Rydex S&P Equal Weight Financials Index Fund ETF |
| RYH | Rydex S&P Equal Weight Health Care Index Fund ETF |
| RYJ | Claymore/Raymond James SB-1 Equity Fund |
| RYT | Rydex S&P Equal Weight Technology Index Fund ETF |
| RYU | Rydex S&P Equal Weight Utilities Index Fund ETF |
| RZ | Raser Technologies Inc. |
| SBB | ProShares Trust Shares Short SmallCap600 Index Fund |
| SDX | Sodexho Alliance SA ADS |
| SDXC | Switch & Data Facilities Company Inc. |
| SEA | Star Maritime Acquisition Corporation |
| SHA | Shanghai Century Acquisition Corporation |
| SHV | iShares Trust Shs Lehman Short Treasury Bond Index Fund ETF |
| SIFI | SI Financial Group Inc. |
| SIJ | ProShares Trust Shares UltraShort Industrials ProShares Index Fund |
| SKF | ProShares Trust Shares UltraShort Financials ProShares Index Fund |
| SLRY | Salary.com Inc. |
| SLX | Market Vectors ETF Steel Index Fund |
| SMN | ProShares Trust Shares UltraShort Basic Materials ProShares Index Fund |
| SNTA | Synta Pharmaceuticals Corporation |
| SOLF | Solarfun Power Holdings Company Limited ADR repr 5 Shs |
| SONA | Southern National Bancorp of Virginia Inc. |
| SORL | SORL Auto Parts Inc. |
| SPPR | Supertel Hospitality Inc. |
| SQAA | Sequa Corporation |
| SQAB | Sequa Corp Cl B |
| SQMA | Sociedad Quimica Y Minera de Chile series A |
| SRO | DWS RREEF Real Estate Fund II Inc. |
| SSE | Southern Connecticut Bancorp Inc. |
| SSG | ProShares Trust Shares UltraShort Semiconductors ProShares Index Fund |
| SSRX | 3SBio Inc. Sponsored American Deposit Receipt Representing 7 Shares |
| STZB | Constellation Brands Inc. Cl B |
| SUFB | SuffolkFirst Bank |
| SUSS | Susser Holdings Corporation |
| SXCI | Systems Xcellence Inc. |
| SXE | Stanley Inc. |
| SZK | ProShares Trust Shares UltraShort Consumer Goods ProShares Index Fund |
| TAPA | Molson Coors Brewing Company Class A |
| TAQ | Transforma Acquisition Group Inc. |
| TAST | Carrols Restaurant Group Inc. |
| TBHS | The Bank Holdings Inc. |
| TCAP | Triangle Capital Corporation |
| TDBK | Tidelands Bancshares Inc. |
| TDG | Transdigm Group Inc. |
| TDSS | Telephone and Data Systems Inc. Special Shares |
| THRM | Thermage Inc. |
| TIA | Telecom Italia SpA Cl |
| TIS | Orchids Paper Products Company |
| TISI | Team Inc. |
| TLH | iShares Trust Shs Lehman 10-20 Year Treasury Bond Index Fund ETF |
| TNCC | Tennessee Commerce Bancorp Inc. |
| TOO | Teekay Offshore Partners LP |
| TRAK | DealerTrack Holdings Inc. |
| TRBN | Trubion Pharmaceuticals Inc. |
| TRGT | Targacept Inc. |
| TRIS | Tri-S Security Corporation |
| TRXB | Tronox Inc. Class B |
| TRYB | Triarc Companies B |
| TTO | Tortoise Capital Resources Corporation Exchange Traded Fund |
| TTPA | Trintech Group PLC |
| TWLL | Techwell Inc. |
| TYY | Tortoise Energy Capital Corporation |
| UCBA | United Community Bancorp |
| UCC | ProShares Trust Shares Ultra Consumer Services ProShares Index Fund |
| UCR | Claymore MACROshares Oil Up Tradable Trust Index Fund |
| UGE | ProShares Trust Shares Ultra Consumer Goods ProShares Index Fund |
| ULTR | Ultrapetrol Bahamas Limited |
| UNCA | Unica Corporation |
| UPG | Universal Power Group Inc. |
| UPW | ProShares Trust Shares Ultra Utilities ProShares Index Fund |
| URE | ProShares Trust Shares Ultra Real Estate ProShares Index Fund |
| USBE | US Bioenergy Corporation |
| USD | ProShares Trust Shares Ultra Semiconductors ProShares Index Fund |
| USO | United States Oil Fund ETF |
| USQ | Union Street Acquisition Corporation |
| UWM | ProShares Trust Ultra Russell2000 Index Fund |
| UXI | ProShares Trust Shares Ultra Industrials ProShares Index Fund |
| UYG | ProShares Trust Shares Ultra Financials ProShares Index Fund |
| UYM | ProShares Trust Shares Ultra Basic Materials ProShares Index Fund |
| VBFC | Village Bank & Trust Financial Corporation |
| VCC | Veri-Teck International Corporation |
| VEH | Valero GP Holdings LLC |
| VIAB | Viacom Inc. Class B |
| VIS | Vanguard Industrials ETF |
| VNLS | Vernalis plc ADS |
| VQ | Venoco Inc. |
| VSCP | VirtualScopics Inc. |
| WAVE | Nextwave Wireless Inc. |
| WCG | Wellcare Health Plans Inc. |
| WFD | Westfield Financial Inc. |
| WINN | Winn-Dixie Stores Inc. |
| WLDN | Willdan Group Inc. |
| WOS | Wolseley Plc ADS |
| WSFG | WSB Financial Group Inc. |
| WSOB | Watsco Inc. |
| XFN | Xfone Inc. |
| XPL | Solitario Resources Corporation |
| XRA | Exeter Resource Corportion |
| XSI | American Caresource Holdings Inc. |
| XTLB | XTL Biopharmaceuticals Ltd. |
| XTNT | Xtent Inc. |
| ZIOP | Ziopharm Oncology Inc. |
| ZN | Zion Oil & Gas Inc. |
| ZVUE | Handheld Entertainment Inc. |
| ZZ | Sealy Corporation |