Largest Nasdaq Short Interest Percent Decreases as of March 28

The following are the 200 largest short interest percent decreases on the Nasdaq Stock Market as of the March 28 settlement date. This list includes securities with a short position of at least 200,000 shares.



Ticker                                                                     
Symbol   Company                        March 28      March 15     % Change   
=============================================================================
BMRN     BIOMARIN PHARMAC             4,533,643    11,971,421       -62.1
CTCM     CTC MEDIA INC                  205,659       504,602       -59.2
YNDX     YANDEX NV-A                  1,634,772     3,824,028       -57.2
ROVI     ROVI CORP                      824,339     1,626,022       -49.3
EROC     EAGLE ROCK ENERG               606,421     1,175,606       -48.4
ATVI     ACTIVISION BLIZZ             8,150,746    15,448,380       -47.2
SOXX     ISHARES PHLX SOX               406,249       747,646       -45.7
WCRX     WARNER CHILCOT-A             2,662,598     4,853,821       -45.1
PPC      PILGRIM'S PRIDE              2,576,397     4,619,685       -44.2
ERIC     ERICSSON LM-ADR              4,073,031     7,098,863       -42.6
RDNT     RADNET INC                     478,235       807,141       -40.7
CLWR     CLEARWIRE -CL A              7,499,127    12,101,799       -38.0
HIMX     HIMAX TECHNO-ADR               549,788       882,495       -37.7
CG       CARLYLE GROUP/TH               409,170       653,887       -37.4
ACAS     AMERICAN CAPITAL             2,921,252     4,583,513       -36.3
BRKR     BRUKER CORP                    752,298     1,177,215       -36.1
COOL     MAJESCO ENTERTAI               327,505       509,641       -35.7
MSG      MADISON SQUARE-A               470,754       727,103       -35.3
MMLP     MARTIN MIDSTREAM               221,739       328,827       -32.6
RPRX     REPROS THERAPEUT             3,643,438     5,387,071       -32.4
NWS      NEWS CORP-B                  5,356,150     7,840,948       -31.7
XTEX     CROSSTEX ENERGY                721,607     1,031,291       -30.0
EA       ELECTRONIC ARTS             15,777,549    22,437,565       -29.7
SOHU     SOHU.COM INC                 2,213,560     3,136,678       -29.4
QNST     QUINSTREET INC               1,608,178     2,273,899       -29.3
ORCL     ORACLE CORP                 31,843,519    44,864,205       -29.0
SNTS     SANTARUS INC                 3,066,493     4,293,631       -28.6
DFRG     DEL FRISCO'S RES               317,675       438,093       -27.5
TAST     CARROLS RESTAURA               444,479       610,923       -27.2
CIMT     CIMATRON LTD                   245,278       336,847       -27.2
ADBE     ADOBE SYS INC                8,103,322    10,959,957       -26.1
STRZA    STARZ - LIBERTY              4,660,119     6,281,915       -25.8
HBAN     HUNTINGTON BANC             12,633,503    17,021,867       -25.8
CRBC     CITIZENS REPUBLI             1,203,053     1,615,687       -25.5
FMNB     FARMERS NATL BAN               284,133       379,028       -25.0
MEMP     MEMORIAL PRODUCT               291,260       386,129       -24.6
SINA     SINA CORP                    1,874,279     2,476,917       -24.3
HMPR     HAMPTON ROADS BA               920,511     1,216,046       -24.3
GOLD     RANDGOLD RES-ADR               655,496       865,490       -24.3
CTXS     CITRIX SYSTEMS               1,915,006     2,512,921       -23.8
TQQQ     PROSHARES UL QQQ               203,249       266,246       -23.7
SVA      SINOVAC BIOTECH                396,522       515,920       -23.1
DELL     DELL INC                    29,621,649    38,466,855       -23.0
CELG     CELGENE CORP                 4,951,834     6,425,099       -22.9
HMST     HOMESTREET INC                 584,243       747,104       -21.8
TTS      TILE SHOP HLDGS              1,322,424     1,689,727       -21.7
QGEN     QIAGEN NV                    3,959,525     5,054,066       -21.7
CHKP     CHECK POINT SOFT             5,000,523     6,365,844       -21.4
NDAQ     NASDAQ OMX GROUP             2,773,217     3,512,502       -21.0
CYOU     CHANGYOU.COM-ADR               457,186       578,356       -21.0
NTES     NETEASE INC-ADR              1,092,757     1,381,559       -20.9
RJET     REPUBLIC AIRWAYS             1,176,759     1,482,171       -20.6
RAIL     FREIGHTCAR AMERI               567,149       712,370       -20.4
GSVC     GSV CAPITAL CORP               782,674       981,209       -20.2
QQQ      POWERSH-QQQ                 48,913,088    61,298,595       -20.2
LAYN     LAYNE CHRISTENSN               540,801       671,651       -19.5
PCYC     PHARMACYCLICS                2,770,119     3,428,717       -19.2
KLAC     KLA-TENCOR CORP              4,237,967     5,242,878       -19.2
VRNT     VERINT SYSTEMS                 886,559     1,092,625       -18.9
IFGL     ISHARES FTSE EPR               387,570       476,708       -18.7
DNKN     DUNKIN' BRANDS G             5,606,731     6,895,202       -18.7
PLCM     POLYCOM INC                  9,797,448    12,047,584       -18.7
HOGS     ZHONGPIN INC                   693,275       850,839       -18.5
MDVN     MEDIVATION INC               3,189,081     3,907,328       -18.4
KIRK     KIRKLAND'S INC                 204,705       250,602       -18.3
LLTC     LINEAR TECH CORP             6,666,331     8,156,927       -18.3
PNRA     PANERA BREAD-A               1,162,017     1,418,187       -18.1
TNAV     TELENAV INC                    453,223       552,937       -18.0
WBMD     WEBMD HEALTH COR             1,792,305     2,184,852       -18.0
SSNC     SS&C TECHNOLOGIE             1,072,480     1,305,841       -17.9
SPWR     SUNPOWER CORP                6,874,366     8,338,361       -17.6
LSTR     LANDSTAR SYSTEM                994,612     1,204,752       -17.4
FLIR     FLIR SYSTEMS                 3,469,890     4,197,067       -17.3
CWEI     CLAYTON WILLIAMS               340,167       411,304       -17.3
DISH     DISH NETWORK-A               2,678,673     3,238,828       -17.3
LMCA     LIBERTY MEDIA CO               377,057       455,464       -17.2
BPOP     POPULAR INC                  1,886,093     2,274,351       -17.1
OXBT     OXYGEN BIOTHERAP               237,912       285,933       -16.8
AAWW     ATLAS AIR WORLDW             1,146,875     1,378,062       -16.8
SPPI     SPECTRUM PHARMAC            22,294,950    26,694,571       -16.5
SEIC     SEI INVESTMENTS                746,526       893,101       -16.4
FARO     FARO TECH                      486,234       581,673       -16.4
OMER     OMEROS CORP                  2,438,130     2,914,825       -16.4
JACK     JACK IN THE BOX              1,145,587     1,368,073       -16.3
ADVS     ADVENT SOFTWARE                912,148     1,084,283       -15.9
CHFC     CHEMICAL FIN                   449,951       533,434       -15.7
AEIS     ADV ENERGY INDS              1,003,985     1,189,684       -15.6
UEIC     UNIVERSAL ELEC                 283,008       335,137       -15.6
LSI      LSI CORP                    10,950,787    12,962,677       -15.5
CTSH     COGNIZANT TECH-A             2,547,767     3,011,813       -15.4
ITRI     ITRON INC                    1,594,472     1,882,355       -15.3
CVLT     COMMVAULT SYSTEM             1,652,478     1,950,623       -15.3
AVID     AVID TECHNOLOGY                865,664     1,020,965       -15.2
XRTX     XYRATEX LTD                    597,901       705,065       -15.2
FTNT     FORTINET INC                 2,494,044     2,936,719       -15.1
ETFC     E*TRADE FINANCIA            17,071,265    20,090,160       -15.0
BIRT     ACTUATE CORP                   929,628     1,092,159       -14.9
AEPI     AEP INDUSTRIES                 260,983       306,526       -14.9
TRMB     TRIMBLE NAVIG                4,254,256     4,995,988       -14.8
AMGN     AMGEN INC                   10,249,537    12,032,830       -14.8
HMIN     HOME INNS & -ADR               603,218       707,908       -14.8
CKEC     CARMIKE CINEMAS                542,130       635,905       -14.7
TXN      TEXAS INSTRUMENT            22,857,983    26,789,128       -14.7
FMCN     FOCUS MEDIA-ADR              8,627,860    10,110,953       -14.7
KLIC     KULICKE & SOFFA                805,616       943,669       -14.6
SGMS     SCIENTIFIC GAM-A             1,880,307     2,201,653       -14.6
URBN     URBAN OUTFITTER              4,109,806     4,810,769       -14.6
CHTR     CHARTER COM-A                4,241,833     4,963,394       -14.5
BRCM     BROADCOM CORP-A              6,926,384     8,099,542       -14.5
MSTR     MICROSTRATEGY                  360,767       420,947       -14.3
MPEL     MELCO CROWN-ADR              6,287,579     7,330,917       -14.2
PDCE     PDC ENERGY INC               5,029,436     5,842,713       -13.9
PCAR     PACCAR INC                   8,921,013    10,332,936       -13.7
DECK     DECKERS OUTDOOR             11,658,159    13,497,260       -13.6
CTAS     CINTAS CORP                  5,060,675     5,858,827       -13.6
TECD     TECH DATA CORP                 751,893       869,610       -13.5
SCSC     SCANSOURCE INC                 555,932       642,659       -13.5
HOTT     HOT TOPIC INC                5,698,226     6,580,127       -13.4
IBB      ISHARES-NDQ BIOT             3,296,923     3,805,075       -13.4
PVTB     PRIVATEBANCORP               2,225,601     2,564,554       -13.2
DLTR     DOLLAR TREE INC              4,371,900     5,036,379       -13.2
CAMP     CALAMP CORP                  1,028,605     1,181,789       -13.0
CSCO     CISCO SYSTEMS               53,870,070    61,814,943       -12.9
TLAB     TELLABS INC                  8,433,165     9,672,201       -12.8
SCMP     SUCAMPO PHA-CL A               548,038       628,140       -12.8
ASCA     AMERISTAR CASINO               589,068       674,936       -12.7
HUBG     HUB GROUP-A                  1,011,708     1,159,183       -12.7
WDC      WESTERN DIGITAL              6,129,875     7,020,142       -12.7
GILD     GILEAD SCIENCES             58,148,707    66,575,449       -12.7
GCVRZ    SANOFI CVR                     224,948       257,486       -12.6
AIXG     AIXTRON SE-ADR               1,518,462     1,733,791       -12.4
VIAB     VIACOM INC-B                 6,427,968     7,338,845       -12.4
IQNT     NEUTRAL TANDEM I               984,951     1,124,387       -12.4
ENZN     ENZON PHARMACEUT             1,973,392     2,251,503       -12.4
IIIN     INSTEEL INDS                   384,633       438,736       -12.3
ADI      ANALOG DEVICES               4,671,288     5,319,506       -12.2
WAFD     WASH FED                     1,032,464     1,175,593       -12.2
ZGNX     ZOGENIX INC                  7,102,025     8,079,449       -12.1
PATH     NUPATHE INC                  1,635,612     1,858,736       -12.0
ORLY     O'REILLY AUTOMOT             5,277,258     5,995,865       -12.0
CMTL     COMTECH TELECOMM               585,314       664,796       -12.0
SFLY     SHUTTERFLY INC               6,181,442     7,017,241       -11.9
TTMI     TTM TECHNOLOGIES             1,090,844     1,236,866       -11.8
CBRL     CRACKER BARREL                 968,385     1,097,389       -11.8
CKSW     CLICKSOFTWARE TE               255,502       289,033       -11.6
ALTR     ALTERA CORP                  4,820,800     5,450,642       -11.6
NFLX     NETFLIX INC                  7,492,552     8,468,258       -11.5
SKUL     SKULLCANDY INC               4,298,460     4,855,239       -11.5
PRSS     CAFEPRESS INC                  542,259       612,132       -11.4
ARIA     ARIAD PHARM                 10,460,924    11,804,705       -11.4
LPNT     LIFEPOINT HOSPIT             1,310,832     1,477,586       -11.3
CRUS     CIRRUS LOGIC INC             7,864,856     8,864,074       -11.3
CHTP     CHELSEA THERAPEU             3,140,902     3,538,863       -11.2
ADES     ADA-ES INC                     705,394       794,158       -11.2
CONN     CONN'S INC                   6,248,683     7,029,858       -11.1
NUVA     NUVASIVE INC                 1,867,539     2,100,599       -11.1
PMCS     PMC-SIERRA INC               1,981,883     2,228,597       -11.1
INTX     INTERSECTIONS IN             1,548,171     1,739,884       -11.0
SONS     SONUS NETWORKS               9,526,557    10,704,854       -11.0
BWLD     BUFFALO WILD WIN             3,534,513     3,967,380       -10.9
FSLR     FIRST SOLAR INC             16,429,154    18,421,699       -10.8
ICLR     ICON PLC                       777,318       871,093       -10.8
SMCI     SUPER MICRO COMP             1,863,377     2,086,891       -10.7
CAVM     CAVIUM INC                   5,015,495     5,615,571       -10.7
DGIT     DIGITAL GENERATI             8,280,554     9,271,022       -10.7
TGE      TGC INDUSTRIES                 250,850       280,313       -10.5
FULT     FULTON FINANCIAL             5,165,342     5,771,674       -10.5
BBEP     BREITBURN ENERGY               961,040     1,072,813       -10.4
ATMI     ATMI INC                       565,578       631,141       -10.4
ABFS     ARKANSAS BEST                1,538,477     1,716,761       -10.4
VECO     VEECO INSTRUMENT             5,490,101     6,123,556       -10.3
SAAS     INCONTACT INC                1,350,426     1,506,156       -10.3
EWBC     EAST WEST BNCRP              4,408,147     4,913,131       -10.3
MTRX     MATRIX SERVICE                 365,431       407,059       -10.2
HCBK     HUDSON CITY BNCP             3,295,086     3,669,918       -10.2
TASR     TASER INTL                   2,006,417     2,234,040       -10.2
MNST     MONSTER BEVERAGE             4,580,627     5,097,440       -10.1
FCFS     FIRST CASH FINL                940,657     1,046,286       -10.1
PDCO     PATTERSON COS                3,372,019     3,746,585       -10.0
STLD     STEEL DYNAMICS               6,816,304     7,564,945        -9.9
CTRX     CATAMARAN CORP               2,215,455     2,455,011        -9.8
SODA     SODASTREAM INTER             7,366,832     8,153,709        -9.7
ESRX     EXPRESS SCRIPTS             10,353,379    11,448,594        -9.6
IDXX     IDEXX LABS                   3,918,466     4,332,484        -9.6
MDCO     MEDICINES COMP               2,718,351     3,004,755        -9.5
EFII     ELEC FOR IMAGING               876,629       968,825        -9.5
AWAY     HOMEAWAY INC                 8,822,735     9,747,066        -9.5
TXRH     TEXAS ROADHOUS               5,358,944     5,905,729        -9.3
WIFI     BOINGO WIRELESS              1,389,273     1,529,519        -9.2
OSIS     OSI SYSTEMS INC                940,731     1,035,177        -9.1
SBRA     SABRA HEALTH CAR             2,092,355     2,300,375        -9.0
BECN     BEACON ROOFING S             6,806,726     7,483,239        -9.0
SBAC     SBA COMM CORP-A             16,963,677    18,647,157        -9.0
SYMC     SYMANTEC CORP               13,270,838    14,578,898        -9.0
PTEN     PATTERSON-UTI               15,248,828    16,751,127        -9.0
BIIB     BIOGEN IDEC INC              2,418,947     2,654,171        -8.9
MRGE     MERGE HEALTHCARE             5,238,260     5,747,300        -8.9
OTTR     OTTER TAIL CORP              1,251,114     1,372,199        -8.8
PERI     PERION NETWORK L               740,041       811,512        -8.8
ISIS     ISIS PHARM                  14,296,309    15,675,578        -8.8

*-- Data includes ETF positions.

-- Bloomberg News

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