| Codice | Nome | Prezzo | Variazione | Volumi | | AAON | AAON, Inc. | 20,95 9 feb | 0,00 (0,00%) | 0 | | ABAT | Advanced Battery Technologies, | 3,52 9 feb | 0,00 (0,00%) | 0 | | ABCD | Cambium Learning Group, Inc. | 3,57 9 feb | 0,00 (0,00%) | 0 | | ABCO | The Advisory Board Company | 31,89 9 feb | 0,00 (0,00%) | 0 | | ABTL | Autobytel Inc. | 1,10 9 feb | 0,00 (0,00%) | 0 | | ACAT | Arctic Cat Inc. | 8,56 9 feb | 0,00 (0,00%) | 0 | | ACET | Aceto Corporation | 5,07 9 feb | 0,00 (0,00%) | 0 | | ACGY | Acergy S.A. | 15,54 9 feb | 0,00 (0,00%) | 0 | | ACMR | A.C. Moore Arts & Crafts, Inc. | 2,68 9 feb | 0,00 (0,00%) | 0 | | ACOM | Ancestry.com, Inc. | 13,82 9 feb | 0,00 (0,00%) | 0 | | ACPW | Active Power, Inc. | 0,98 9 feb | 0,00 (0,00%) | 0 | | ACTG | Acacia Research Corporation | 8,17 9 feb | 0,00 (0,00%) | 0 | | ACTI | ActivIdentity Corporation | 2,36 9 feb | 0,00 (0,00%) | 0 | | ACXM | Acxiom Corporation | 15,61 9 feb | 0,00 (0,00%) | 0 | | ADAM | A.D.A.M. Inc. | 3,75 9 feb | 0,00 (0,00%) | 0 | | ADEP | Adept Technology, Inc. | 3,26 9 feb | 0,00 (0,00%) | 0 | | ADES | ADA-ES, Inc. | 5,15 9 feb | 0,00 (0,00%) | 0 | | ADGF | Adams Golf, Inc. | 3,00 9 feb | 0,00 (0,00%) | 0 | | ADP | Automatic Data Processing, Inc. | 40,70 9 feb | 0,00 (0,00%) | 0 | | ADPI | American Dental Partners, Inc. | 13,00 9 feb | 0,00 (0,00%) | 0 | | AEPI | AEP Industries Inc. | 31,88 9 feb | 0,00 (0,00%) | 0 | | AERG | Applied Energetics, Inc | 0,3599 9 feb | 0,00 (0,00%) | 0 | | AETI | American Electric Technologies, | 2,15 9 feb | 0,00 (0,00%) | 0 | | AFCE | AFC Enterprises, Inc. | 7,99 9 feb | 0,00 (0,00%) | 0 | | AHGP | Alliance Holdings GP, L.P. | 27,94 9 feb | 0,00 (0,00%) | 0 | | AIMC | Altra Holdings, Inc. | 10,43 9 feb | 0,00 (0,00%) | 0 | | AIPC | American Italian Pasta Company | 37,96 9 feb | 0,00 (0,00%) | 0 | | AKNS | Akeena Solar, Inc. | 1,14 9 feb | 0,00 (0,00%) | 0 | | ALCO | Alico, Inc. | 24,86 9 feb | 0,00 (0,00%) | 0 | | ALOY | Alloy, Inc. | 7,78 9 feb | 0,00 (0,00%) | 0 | | ALTI | Altair Nanotechnologies Inc. | 0,746 9 feb | 0,00 (0,00%) | 0 | | AMCF | Andatee China Marine Fuel Servi | 5,71 9 feb | 0,00 (0,00%) | 0 | | AMCN | AirMedia Group Inc | 7,84 9 feb | 0,00 (0,00%) | 0 | | AMIE | Ambassadors International, Inc. | 0,56 9 feb | 0,00 (0,00%) | 0 | | AMIN | American International Industri | 1,12 9 feb | 0,00 (0,00%) | 0 | | AMOT | Allied Motion Technologies, Inc | 2,77 9 feb | 0,00 (0,00%) | 0 | | AMSC | American Superconductor Corpora | 31,14 9 feb | 0,00 (0,00%) | 0 | | AMWD | American Woodmark Corporation | 19,97 9 feb | 0,00 (0,00%) | 0 | | AMZN | Amazon.com, Inc. | 118,03 9 feb | 0,00 (0,00%) | 0 | | ANCI | American Caresource Holdings In | 2,26 9 feb | 0,00 (0,00%) | 0 | | ANDE | The Andersons, Inc. | 28,76 9 feb | 0,00 (0,00%) | 0 | | ANEN | Anaren, Inc. | 11,31 9 feb | 0,00 (0,00%) | 0 | | AONE | A123 Systems, Inc. | 16,83 9 feb | 0,00 (0,00%) | 0 | | APAC | APAC Customer Services, Inc. | 5,30 9 feb | 0,00 (0,00%) | 0 | | APAGF | Apco Oil and Gas International | 20,21 9 feb | 0,00 (0,00%) | 0 | | APEI | American Public Education, Inc. | 39,12 9 feb | 0,00 (0,00%) | 0 | | APFC | American Pacific Corporation | 6,49 9 feb | 0,00 (0,00%) | 0 | | APOG | Apogee Enterprises, Inc. | 13,41 9 feb | 0,00 (0,00%) | 0 | | APOL | Apollo Group, Inc. | 59,45 9 feb | 0,00 (0,00%) | 0 | | APSG | Applied Signal Technology, Inc. | 17,64 9 feb | 0,00 (0,00%) | 0 |
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