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Largest Nasdaq Short Interest Changes as of June 30

The following are the 50 largest short interest changes on the Nasdaq Stock Market as of the June 30 settlement date. The table ranks the top 50 positive changes followed by the top negative changes.

TOP 50 INCREASES


Ticker                                                                   
Symbol   Company                    June 30        June 15         Change    
=============================================================================
GENZ     GENZYME CORP              21,676,521      5,035,075     16,641,446
CPST     CAPSTONE TURBINE          27,805,925     16,513,070     11,292,855
NVDA     NVIDIA CORP               28,401,313     17,589,216     10,812,097
IDTI     INTEGRAT DEVICE           16,042,779      8,905,475      7,137,304
DTV      DIRECTV-A                 26,663,165     20,123,974      6,539,191
MSFT     MICROSOFT CORP            87,292,295     80,771,202      6,521,093
LTXC     LTX-CREDENCE COR           7,522,320      1,137,505      6,384,815
MU       MICRON TECH               93,614,501     87,258,396      6,356,105
DELL     DELL INC                  53,726,542     48,134,265      5,592,277
CHINA    CDC CORP-CL A              5,095,482        137,594      4,957,888
FNSR     FINISAR CORP              17,862,125     13,031,042      4,831,083
WAVX     WAVE SYSTEMS-A             8,308,557      3,903,380      4,405,177
FTWR     FIBERTOWER CORP            5,011,599        777,294      4,234,305
AONE     A123 SYSTEMS INC          16,166,981     11,974,012      4,192,969
ACLS     AXCELIS TECH INC           4,341,017        195,130      4,145,887
CYTR     CYTRX CORP                 4,807,236      1,094,296      3,712,940
CNXT     CONEXANT SYS               4,763,479      1,195,264      3,568,215
LNCR     LINCARE HOLDINGS          15,815,563     12,292,641      3,522,922
CIEN     CIENA CORP                23,119,137     19,615,862      3,503,275
NWBI     NORTHWEST BANCSH           5,442,282      1,991,271      3,451,011
CECO     CAREER EDUCATION          13,743,752     10,470,634      3,273,118
IRDM     IRIDIUM COMMUNIC           5,655,967      2,428,141      3,227,826
MDRX     ALLSCRIPTS-MISYS          10,672,806      7,572,536      3,100,270
FINL     FINISH LINE-A              5,942,721      2,850,213      3,092,508
LOGI     LOGITECH INTL-R           23,828,542     20,764,577      3,063,965
SANM     SANMINA-SCI CORP           9,699,594      6,690,858      3,008,736
JMBA     JAMBA INC                  3,952,318        956,326      2,995,992
ICOG     ICO GLOBAL C-NEW           3,484,875        493,934      2,990,941
AERG     APPLIED ENERGETI           4,230,913      1,291,920      2,938,993
AXAS     ABRAXAS PETRO              4,830,121      1,907,742      2,922,379
AMLN     AMYLIN PHARM INC          17,374,613     14,492,337      2,882,276
WCBO     WEST COAST BA/OR           3,645,132        793,766      2,851,366
DVAX     DYNAVAX TECHNOLO           3,167,337        476,831      2,690,506
GILD     GILEAD SCIENCES           16,368,332     13,708,645      2,659,687
KERX     KERYX BIOPHARM             9,605,034      7,052,148      2,552,886
CRXX     COMBINATORX INC            3,432,120        894,289      2,537,831
BPAX     BIOSANTE PHARMA            5,754,435      3,232,713      2,521,722
PDLI     PDL BIOPHARMA IN          12,897,582     10,393,934      2,503,648
ZIOP     ZIOPHARM ONCOLOG           3,758,721      1,266,610      2,492,111
GSAT     GLOBALSTAR INC             3,488,377      1,059,528      2,428,849
SCSS     SELECT COMFORT C           8,172,075      5,757,546      2,414,529
MTSN     MATTSON TECH               3,509,262      1,116,539      2,392,723
SNIC     SONIC SOLUTIONS           11,918,673      9,526,083      2,392,590
BWEN     BROADWIND ENERGY           5,262,782      2,893,057      2,369,725
OVTI     OMNIVISION TECH            4,842,955      2,519,925      2,323,030
RAME     RAM ENERGY RESOU           2,324,134         13,372      2,310,762
UNIS     UNILIFE CORP               2,734,875        493,564      2,241,311
INTC     INTEL CORP                67,079,420     64,882,413      2,197,007
CAVM     CAVIUM NETWORKS            8,612,070      6,468,797      2,143,273
FLEX     FLEXTRONICS INTL          18,333,450     16,198,947      2,134,503

TOP 50 DECREASES


Ticker                                                                   
Symbol   Company                    June 30        June 15         Change    
=============================================================================
YRCW     YRC WORLDWIDE IN          78,944,184    140,518,759    -61,574,575
CTIC     CELL THERAPEUTIC          71,997,454     85,410,022    -13,412,568
CSCO     CISCO SYSTEMS             37,071,125     50,386,006    -13,314,881
QQQQ     POWERSH-QQQ              120,944,514    128,139,239     -7,194,725
UAUA     UAL CORP                  27,012,869     33,588,125     -6,575,256
AKAM     AKAMAI TECHNOLOG          12,147,209     17,690,816     -5,543,607
TSFG     SOUTH FINANCIAL           12,694,322     17,696,252     -5,001,930
ETFC     E*TRADE FINANCIA           6,116,392     10,980,852     -4,864,460
DSCO     DISCOVERY LABS             9,336,352     14,107,586     -4,771,234
HGSI     HUMAN GENOME SCI          11,743,739     16,479,684     -4,735,945
CLWR     CLEARWIRE -CL A           17,924,651     22,606,765     -4,682,114
EWBC     EAST WEST BNCRP            4,196,217      8,728,829     -4,532,612
AMGN     AMGEN INC                 19,491,745     23,448,818     -3,957,073
AMAT     APPLIED MATERIAL          29,132,580     33,072,702     -3,940,122
INSM     INSMED INC                 1,872,540      5,210,237     -3,337,697
ARNA     ARENA PHARMACEUT          24,617,936     27,847,003     -3,229,067
SWKS     SKYWORKS SOLUTIO          19,967,487     23,145,002     -3,177,515
ARCC     ARES CAPITAL COR           2,610,971      5,774,620     -3,163,649
NWSA     NEWS CORP-A               15,878,785     18,950,231     -3,071,446
FITB     FIFTH THIRD BANC          13,736,926     16,748,871     -3,011,945
LVLT     LEVEL 3 COMM INC         107,312,703    110,317,703     -3,005,000
BANR     BANNER CORPORATI           1,409,864      4,297,747     -2,887,883
ARMH     ARM HOLDINGS-ADR          13,442,177     16,316,750     -2,874,573
SQNM     SEQUENOM INC              21,316,993     24,169,688     -2,852,695
ERTS     ELECTRONIC ARTS           13,845,243     16,598,980     -2,753,737
EMKR     EMCORE CORP                5,288,025      7,924,160     -2,636,135
OMEX     ODYSSEY MARINE             1,584,640      4,196,508     -2,611,868
STEC     STEC INC                   6,232,510      8,735,571     -2,503,061
CYPB     CYPRESS BIOSCIEN           2,820,357      5,217,224     -2,396,867
NWS      NEWS CORP-B               11,219,672     13,611,635     -2,391,963
CMCSK    COMCAST CORP-SPL           9,010,952     11,393,473     -2,382,521
EXPE     EXPEDIA INC               13,735,696     16,055,385     -2,319,689
EBAY     EBAY INC                  41,716,771     43,995,317     -2,278,546
IBCP     INDEP BANK/MICH              855,436      3,122,919     -2,267,483
CMCSA    COMCAST CORP-A            58,960,427     61,121,411     -2,160,984
ORCL     ORACLE CORP               25,696,322     27,840,845     -2,144,523
NFLX     NETFLIX INC                7,727,652      9,867,112     -2,139,460
ENER     ENERGY CONV DEV           12,480,876     14,606,013     -2,125,137
BIDU     BAIDU INC-SP ADR           8,416,156     10,518,134     -2,101,978
ADPT     ADPT CORP                  2,419,288      4,514,679     -2,095,391
SPLS     STAPLES INC               14,401,156     16,494,591     -2,093,435
QCOM     QUALCOMM INC              20,869,238     22,937,978     -2,068,740
CA       CA INC                     5,238,741      7,274,342     -2,035,601
STSA     STERLING FINL/WA           9,447,841     11,458,775     -2,010,934
MYL      MYLAN INC                 79,170,220     81,133,832     -1,963,612
CY       CYPRESS SEMICON           12,334,391     14,290,712     -1,956,321
PODD     INSULET CORP               4,764,489      6,660,702     -1,896,213
PESI     PERMA-FIX ENVIR              512,545      2,401,831     -1,889,286
JBLU     JETBLUE AIRWAYS           44,217,797     46,105,959     -1,888,162
IPAS     IPASS INC                    464,919      2,263,456     -1,798,537

*-- Data includes ETF positions.

To contact the reporter on this story: Wendy Soong in New York at at csoong@bloomberg.net

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