Biggest Stock Gainers & Losers 5/9/11

During regular trading hours, there were many stocks that continued to break up to the upside or down side. These stocks are usually going up or down with news.If you are looking to day trade today, you might want to check out the following stocks. I usually throw these on my watch list and monitor with resistance & support levels. Below are a list of stocks that I am watching for May 10, 2011Also check out my Top 2011 Stock Gainers , Stocks to Buy 2011.Also more stock to watch for today  Right Here.

Below these are the Top Gainers & Losers  Stocks  May 09, 2011.  

Composite Biggest Gainers 

Ticker     Company     Change
C    Citigroup, Inc.    876.99%
ROSE    Rosetta Resources, Inc.    20.39%
WTW    Weight Watchers International, Inc.    14.23%
DTG    Dollar Thrifty Automotive Group Inc.    13.75%
SMI    Semiconductor Manufacturing International Corp.    12.39%
KERX    Keryx Biopharmaceuticals Inc.    10.89%
SYY    Sysco Corp.    10.73%
CT    Capital Trust, Inc.    10.15%
MNTA    Momenta Pharmaceuticals Inc.    10.04%
NAT    Nordic American Tanker Shipping Ltd.    9.29%
EXK    Endeavour Silver Corp.    8.71%
AG    First Majestic Silver Corp.    8.39%
NUAN    Nuance Communications, Inc.    8.31%
CRR    CARBO Ceramics Inc.    8.29%
OME    Omega Protein Corp.    8.25%
OCZ    Ocz Technology Group Inc.    8.12%
SD    SandRidge Energy, Inc.    7.53%
KUTV    Ku6 Media Co., Ltd.    7.30%
APRI    Apricus Biosciences, Inc.    7.30%
KKD    Krispy Kreme Doughnuts, Inc.    7.22%
HOC    Holly Corporation    7.09%
HL    Hecla Mining Co.    6.92%
RES    RPC Inc.    6.72%
NVMI    Nova Measuring Instruments Ltd.    6.69%
FTO    Frontier Oil Corp.    6.67%
FEIC    FEI Co.    6.65%
FTK    Flotek Industries Inc.    6.58%
CRZO    Carrizo Oil & Gas Inc.    6.54%
WPRT    Westport Innovations Inc.    6.51%
NR    Newpark Resources Inc.    6.51%
ACOM    Ancestry.com Inc.    6.28%
RTI    RTI International Metals, Inc.    6.24%
ZIP    Zipcar, Inc.    6.21%
BAS    Basic Energy Services, Inc.    6.18%
YPF    YPF S.A.    6.16%
INXN    Interxion Holding NV    6.02%
PDC    Pioneer Drilling Co.    6.00%
HEK    Heckmann Corporation    5.91%
CYOU    Changyou.com Limited    5.89%
WNR    Western Refining Inc.    5.79%
TRGL    Toreador Resources Corp.    5.78%
MOTR    Motricity, Inc.    5.78%
IVN    Ivanhoe Mines Ltd.    5.71%
VRTX    Vertex Pharmaceuticals Incorporated    5.70%
SQNM    Sequenom Inc.    5.68%
MHR    Magnum Hunter Resources Corp.    5.67%
OMN    OMNOVA Solutions Inc.    5.65%
COG    Cabot Oil & Gas Corporation    5.53%
PXD    Pioneer Natural Resources Co.    5.43%
GPOR    Gulfport Energy Corp.    5.40%
GENE    Genetic Technologies Ltd.    5.32%
CVI    CVR Energy, Inc.    5.30%
MRO    Marathon Oil Corporation    5.29%
CPX    Complete Production Services, Inc.    5.27%
RIC    Richmont Mines Inc.    5.18%
TGB    Taseko Mines Ltd.    5.18%
PQ    PetroQuest Energy Inc.    5.16%
VHC    VirnetX Holding Corp    5.14%
OPTR    Optimer Pharmaceuticals, Inc.    5.12%
PCX    Patriot Coal Corporation    5.02%
SGY    Stone Energy Corp.    4.99%
ALKS    Alkermes, Inc.    4.98%
TWI    Titan International Inc.    4.91%
ELN    Elan Corp. plc    4.83%
AMRN    Amarin Corporation plc    4.74%
SIMO    Silicon Motion Technology Corp.    4.71%
KOG    Kodiak Oil & Gas Corp.    4.69%
ALU    Alcatel-Lucent    4.61%
EL    Estee Lauder Companies Inc.    4.57%
NOG    Northern Oil and Gas, Inc.    4.56%
SWC    Stillwater Mining Co.    4.54%
WLL    Whiting Petroleum Corp.    4.50%
NFX    Newfield Exploration Co.    4.50%
SVM    Silvercorp Metals Inc.    4.49%
SGEN    Seattle Genetics Inc.    4.46%
PANL    Universal Display Corp.    4.43%
DQ    Daqo New Energy Corp.    4.33%
LULU    Lululemon Athletica Inc.    4.25%
MDAS    MedAssets, Inc.    4.22%
RRD    R.R. Donnelley & Sons Company    4.21%
DVR    Cal Dive International Inc    4.20%
DTLK    Datalink Corp.    4.17%
LXU    LSB Industries Inc.    4.14%
DRQ    Dril-Quip, Inc.    4.10%
SDRL    SeaDrill Limited    4.04%
CRS    Carpenter Technology Corp.    4.04%
JAZZ    Jazz Pharmaceuticals, Inc.    4.03%
KLIC    Kulicke & Soffa Industries Inc.    4.01%
TNDM    Neutral Tandem, Inc.    4.00%
UXG    US Gold Corporation    3.99%
SFLY    Shutterfly, Inc.    3.97%
OPEN    OpenTable, Inc.    3.97%
SMSI    Smith Micro Software Inc.    3.95%
EXXI    Energy XXI (Bermuda) Limited    3.91%
MCP    Molycorp, Inc.    3.87%
SM    SM Energy Company    3.86%
JRCC    James River Coal Co.    3.86%
ARIA    Ariad Pharmaceuticals Inc.    3.84%
IRDM    Iridium Communications Inc.    3.84%
 
Composite Biggest Losers
Ticker     Company     Change
PETS    PetMed Express Inc.    -10.73%
ZRAN    Zoran Corporation    -10.44%
MOBI    Sky-mobi Limited    -10.00%
LFT    Longtop Financial Technologies Limited    -8.26%
HRB    H&R Block, Inc.    -7.60%
ACHN    Achillion Pharmaceuticals, Inc.    -6.51%
QNST    QuinStreet, Inc.    -6.16%
TSN    Tyson Foods Inc.    -6.03%
NTSP    Netspend Holdings, Inc.    -5.31%
TC    Thompson Creek Metals Company Inc.    -5.24%
GTXI    GTX Inc.    -5.00%
RENN    Renren Inc. American Depositary    -4.58%
FHN    First Horizon National Corp.    -4.55%
ELY    Callaway Golf Co.    -4.30%
SPPI    Spectrum Pharmaceuticals, Inc.    -4.19%
PPC    Pilgrim's Pride Corporation    -4.10%
SIFY    Sify Technologies Limited    -4.10%
DRWI    DragonWave Inc.    -3.98%
BKS    Barnes & Noble, Inc.    -3.90%
AUXL    Auxilium Pharmaceuticals Inc.    -3.88%
LCC    US Airways Group, Inc.    -3.82%
BKCC    BlackRock Kelso Capital Corporation    -3.79%
MU    Micron Technology Inc.    -3.77%
GEOI    GeoResources, Inc.    -3.64%
DAL    Delta Air Lines Inc.    -3.57%
BECN    Beacon Roofing Supply Inc.    -3.55%
AMR    AMR Corporation    -3.51%
SBGI    Sinclair Broadcast Group Inc.    -3.30%
CADX    Cadence Pharmaceuticals Inc.    -3.27%
AIG    American International Group, Inc.    -3.26%
ZIOP    ZIOPHARM Oncology, Inc.    -3.11%
LLNW    Limelight Networks, Inc.    -3.05%
PSS    Collective Brands, Inc.    -3.05%
BSFT    BroadSoft, Inc.    -3.03%
KBH    KB Home    -3.03%
SPLS    Staples, Inc.    -3.02%
GFA    Gafisa S.A.    -2.88%
IPHI    Inphi Corporation    -2.78%
SFD    Smithfield Foods Inc.    -2.74%
GOL    GOL Linhas A    -2.65%
NYT    The New York Times Company    -2.62%
CDE    Coeur d`Alene Mines Corporation    -2.60%
TSU    TIM Participacoes S.A.    -2.38%
ING    ING Groep NV    -2.37%
NRF    NorthStar Realty Finance Corp.    -2.30%
KEP    Korea Electric Power Corp.    -2.26%
WTNY    Whitney Holding Corp.    -2.21%
MSPD    Mindspeed Technologies Inc.    -2.19%
PHM    PulteGroup, Inc.    -2.14%
RIMM    Research In Motion Limited    -2.13%
INTC    Intel Corporation    -2.11%
SBH    Sally Beauty Holdings Inc.    -2.09%
RCL    Royal Caribbean Cruises Ltd.    -2.04%
NXY    Nexen Inc.    -2.04%
DYN    Dynegy Inc.    -2.03%
GET    Gaylord Entertainment Co.    -2.00%
HIG    Hartford Financial Services Group Inc.    -1.97%
BBY    Best Buy Co. Inc.    -1.94%
LPX    Louisiana-Pacific Corp.    -1.91%
CRUS    Cirrus Logic Inc.    -1.88%
LAZ    Lazard Ltd.    -1.88%
MDC    MDC Holdings Inc.    -1.86%
ZOLT    Zoltek Companies Inc.    -1.85%
SGMS    Scientific Games Corporation    -1.81%
JEF    Jefferies Group Inc.    -1.79%
TMX    Telefonos de Mexico, S.A.B. de C.V.    -1.76%
NCT    Newcastle Investment Corp.    -1.72%
SAPE    Sapient Corp.    -1.67%
MCHP    Microchip Technology Inc.    -1.65%
GM    General Motors Company    -1.63%
GNK    Genco Shipping & Trading Ltd.    -1.56%
TBL    Timberland Co.    -1.53%
STP    Suntech Power Holdings Co. Ltd.    -1.50%
SLE    Sara Lee Corp.    -1.50%
AMLN    Amylin Pharmaceuticals, Inc.    -1.50%
RYL    Ryland Group Inc.    -1.50%
BC    Brunswick Corporation    -1.48%
ABV    Companhia de Bebidas Das Americas (AMBEV)    -1.46%
FITB    Fifth Third Bancorp    -1.46%
RBCN    Rubicon Technology, Inc.    -1.43%
CCL    Carnival Corporation    -1.42%
IPG    The Interpublic Group of Companies, Inc.    -1.41%
LEN    Lennar Corp.    -1.40%
MR    Mindray Medical International Limited    -1.40%
SVNT    Savient Pharmaceuticals, Inc.    -1.36%
URI    United Rentals, Inc.    -1.34%
SWFT    Swift Transportation Co., LLC    -1.29%
STEC    STEC, Inc.    -1.28%
FLEX    Flextronics International Ltd.    -1.28%
ID    L-1 Identity Solutions Inc.    -1.25%
AMAT    Applied Materials Inc.    -1.25%
NXTM    Nxstage Medical, Inc.    -1.24%
CX    CEMEX, S.A.B. de C.V.    -1.24%
BAP    Credicorp Ltd.    -1.24%
KCG    Knight Capital Group Inc.    -1.23%
KRC    Kilroy Realty Corp.    -1.22%
AOL    AOL, Inc.    -1.17%
UAL    United Continental Holdings, Inc.    -1.17%
PHH    PHH Corporation    -1.16%

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