Biggest Nasdaq Changes in Short Interest vs Float as of June 30

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 June 30 settlement date.

TOP 25 INCREASES IN SHORT INTEREST VS FLOAT


                                      June 30         June 15    
                                  Short Interest   Short Interest   
Ticker Name                        /Free Float %   /Free Float %    Increase % 
=============================================================================
SPWRA SUNPOWER CORP-A                    67.26           30.14        37.12
JVA   COFFEE HOLDING C                   30.32           14.08        16.24
RITT  RIT TECHNOLOGIES                   17.10            1.11        16.00
TZOO  TRAVELZOO INC                      44.99           32.09        12.89
BSFT  BROADSOFT INC                      21.64           10.69        10.95
SODA  SODASTREAM INTER                   58.88           48.10        10.79
WIFI  BOINGO WIRELESS                    15.62            5.01        10.60
ZAGG  ZAGG INC                           71.90           61.52        10.38
AREX  APPROACH RESOURC                   15.58            6.42         9.16
TFM   FRESH MARKET INC                   26.40           17.63         8.77
ONTY  ONCOTHYREON INC                    16.84            8.22         8.62
OMEX  ODYSSEY MARINE                     14.71            6.38         8.34
BLTI  BIOLASE TECHNOLO                   27.09           19.29         7.80
MEDH  MEDQUIST HOLDING                   11.94            4.38         7.57
GEVO  GEVO INC                           11.13            3.73         7.40
AVAV  AEROVIRONMENT IN                   17.25           10.20         7.05
WCAA  WCA WASTE CORP                      7.19            0.23         6.95
CPWM  COST PLUS INC/CA                   18.74           11.96         6.78
YRCW  YRC WORLDWIDE IN                   26.92           20.19         6.72
SAVE  SPIRIT AIRLINES                     7.11            0.50         6.61
ZIP   ZIPCAR INC                         38.93           32.52         6.41
SAAS  INCONTACT INC                       7.24            0.87         6.37
BNHNA BENIHANA INC-A                      7.62            1.31         6.31
RCKB  ROCKVILLE FINANC                   10.36            4.11         6.25
ATRN  ATRINSIC INC                       16.28           10.09         6.19

TOP 25 DECREASES IN SHORT INTEREST VS FLOAT

                                      June 30         June 15    
                                  Short Interest   Short Interest   
Ticker Name                        /Free Float %   /Free Float %    Decrease % 
=============================================================================
HRBN  HARBIN ELECTRIC                    36.99           57.27       -20.28
LBTYA LIBERTY GLOBAL-A                    4.86           17.10       -12.25
CCRT  COMPUCREDIT HOLD                   30.95           41.62       -10.66
HBHC  HANCOCK HLDG CO                     5.83           15.48        -9.64
NWBI  NORTHWEST BANCSH                    4.47           14.06        -9.59
CHINA CDC CORP-CL A                       3.47           11.64        -8.16
MELA  MELA SCIENCES IN                   15.78           23.54        -7.76
LNET  LODGENET INTERAC                   34.58           42.08        -7.51
KFFG  KAISER FEDERAL F                    0.69            8.11        -7.42
YUII  YUHE INTERNATION                    6.47           13.38        -6.91
SPMD  SUPERMEDIA INC                     23.12           29.91        -6.79
OXGN  OXIGENE INC                         6.18           12.95        -6.77
PNSN  PENSON WORLDWIDE                   23.16           29.72        -6.56
GRNB  GREEN BANKSHARES                   11.43           17.98        -6.55
COMV  COMVERGE INC                        5.39           11.66        -6.26
AGNC  AMERICAN CAPITAL                    2.92            9.06        -6.14
ROIAK RADIO ONE-CL D                      3.79            9.77        -5.98
ENER  ENERGY CONV DEV                    27.69           33.59        -5.90
CREE  CREE INC                           16.68           22.50        -5.82
CAST  CHINACAST EDUCAT                   15.62           21.39        -5.77
JOEZ  JOE'S JEANS INC                     0.99            6.74        -5.75
HBCP  HOME BANCORP INC                    0.51            6.02        -5.51
PGC   PEAPACK GLADSTON                    0.75            6.21        -5.46
FTWR  FIBERTOWER CORP                     8.04           13.44        -5.39
FSBK  FIRST SOUTH /NC                     3.47            8.81        -5.35

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