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Biggest Nasdaq Changes in Short Interest vs Float as of Sept. 15

The following tables show companies listed on the Nasdaq Stock Market that have the largest changes in short interest as a percentage of shares available for trading as of the Sept. 15 settlement date.

TOP 25 INCREASES IN SHORT INTEREST VS FLOAT


                                      Sept. 15        Aug. 31    
                                  Short Interest   Short Interest   
Ticker Name                        /Free Float %   /Free Float %    Increase % 
=============================================================================
PCBC  PAC CAP BANCORP                    22.00            1.49        20.52
BITS  BITSTREAM INC-A                     7.55            0.16         7.39
BDCO  BLUE DOLPHIN ENE                    8.98            2.86         6.13
AVNR  AVANIR PHARM INC                   19.81           14.48         5.33
CSTR  COINSTAR INC                       29.36           24.23         5.13
ARNA  ARENA PHARMACEUT                   35.90           30.80         5.11
CAVM  CAVIUM NETWORKS                    29.96           25.13         4.83
SOLR  GT SOLAR INTERNA                   18.47           13.89         4.58
NXPI  NXP SEMICONDUCTO                    4.97            0.70         4.26
CHBT  CHINA-BIOTICS IN                   40.07           36.26         3.80
NFLX  NETFLIX INC                        24.94           21.33         3.62
MMYT  MAKEMYTRIP LTD                      6.19            2.60         3.59
CREE  CREE INC                           19.01           15.44         3.57
KNSY  KENSEY NASH CORP                   24.91           21.35         3.56
VPRT  VISTAPRINT NV                       9.01            5.46         3.55
CCME  CHINA MEDIAEXPRE                   37.30           33.79         3.51
CBEH  CHINA INTEGRATED                   17.21           13.73         3.48
PWER  POWER-ONE INC                      23.95           20.62         3.33
LNET  LODGENET INTERAC                   24.74           21.43         3.31
ORIT  ORITANI FINANCIA                   14.88           11.82         3.06
FIBK  FIRST INTER/MT                      8.53            5.61         2.92
ADTN  ADTRAN INC                         12.00            9.16         2.84
RBCN  RUBICON TECHNOLO                   54.59           51.79         2.80
MIPS  MIPS TECH INC                       6.62            4.08         2.54
TTWO  TAKE-TWO INTERAC                   14.71           12.18         2.54

TOP 25 DECREASES IN SHORT INTEREST VS FLOAT

                                      Sept. 15        Aug. 31    
                                  Short Interest   Short Interest   
Ticker Name                        /Free Float %   /Free Float %    Decrease % 
=============================================================================
STSA  STERLING FINL/WA                    2.99           16.11       -13.12
JAZZ  JAZZ PHARMACEUTI                   13.93           26.39       -12.46
VITC  VITACOST.COM INC                   16.38           27.35       -10.97
CFSG  CHINA FIRE & SEC                   89.90           99.95       -10.05
FNGN  FINANCIAL ENGINE                    8.55           17.96        -9.41
DGIT  DG FASTCHANNEL                      9.48           18.54        -9.06
CFFN  CAP FEDERAL FINL                   16.29           21.17        -4.89
QNST  QUINSTREET INC                     25.24           29.63        -4.39
BAMM  BOOKS-A-MILLION                     7.11           11.06        -3.94
CHOP  CHINA GERUI ADV                     4.59            8.42        -3.83
BNVID BIONOVO INC                         1.74            5.57        -3.83
ESLR  EVERGREEN SOLAR                    10.69           14.19        -3.50
CASY  CASEY'S GENERAL                    18.70           22.08        -3.38
EGLE  EAGLE BULK SHIPP                   13.30           16.59        -3.29
MEND  MICRUS ENDOVASCL                    6.33            9.50        -3.16
ATPG  ATP OIL & GAS                      42.71           45.82        -3.11
ARAY  ACCURAY INC                         4.99            8.00        -3.01
AVEO  AVEO PHARMACEUTI                    1.14            4.09        -2.95
NEOG  NEOGEN CORP                         6.76            9.71        -2.94
ERII  ENERGY RECOVERY                    15.61           18.49        -2.88
NTRI  NUTRISYSTEM INC                    34.98           37.81        -2.83
TSLA  TESLA MOTORS                       32.39           35.16        -2.76
ASIA  ASIAINFO-LINKAGE                    5.58            8.25        -2.67
IFLG  INFOLOGIX INC                      19.45           22.10        -2.65
FTLK  FUNTALK CHINA HO                    3.62            6.16        -2.54

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-0- Sep/24/2010 22:39 GMT

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