Below these are the Top Gainers & Losers Stocks October 21, 2011.
Composite Biggest Gainers
Ticker Company Change
STX Seagate Technology PLC 27.86%
HAR Harman International Industries Inc. 20.55%
SYNA Synaptics Inc. 19.10%
CYT Cytec Industries Inc. 14.52%
PGI Premiere Global Services, Inc. 13.60%
LYB LyondellBasell Industries NV 13.25%
LPL LG Display Co., Ltd. 12.73%
TPLM Triangle Petroleum Corporation 12.36%
ALTR Altera Corp. 12.17%
AH Accretive Health, Inc. 11.63%
CETV Central European Media Enterprises Ltd. 11.48%
NKTR Nektar Therapeutics 11.11%
SCSS Select Comfort Corporation 11.07%
SIVB SVB Financial Group 10.94%
AOS AO Smith Corp. 10.56%
EXEL Exelixis, Inc. 9.51%
SNDK SanDisk Corp. 9.36%
DMD Demand Media, Inc. 8.87%
LSCC Lattice Semiconductor Corporation 8.53%
CMG Chipotle Mexican Grill, Inc. 8.31%
PETD Petroleum Development Corporation 8.17%
OSK Oshkosh Corporation 8.15%
APH Amphenol Corporation 8.13%
GNTX Gentex Corp. 8.12%
DNR Denbury Resources Inc. 8.01%
SCHN Schnitzer Steel Industries Inc. 7.94%
HNI HNI Corp. 7.88%
FLEX Flextronics International Ltd. 7.86%
RYL Ryland Group Inc. 7.84%
AKRX Akorn, Inc. 7.84%
TEN Tenneco Inc. 7.71%
PACW PacWest Bancorp 7.68%
HCA HCA Inc. 7.57%
AFFX Affymetrix Inc. 7.38%
ENTR Entropic Communications, Inc. 7.38%
BRY Berry Petroleum Co. 7.07%
TWI Titan International Inc. 7.07%
BIIB Biogen Idec Inc. 7.05%
LIZ Liz Claiborne Inc. 7.04%
GT Goodyear Tire & Rubber Co. 6.92%
COF Capital One Financial Corp. 6.92%
ITMN InterMune Inc. 6.81%
CE Celanese Corp. 6.78%
HOG Harley-Davidson, Inc. 6.64%
LSI LSI Corporation 6.55%
DRQ Dril-Quip, Inc. 6.50%
HALO Halozyme Therapeutics, Inc. 6.48%
LAD Lithia Motors Inc. 6.47%
UTEK Ultratech, Inc. 6.47%
Composite Biggest Losers
Ticker Company Chang
APKT Acme Packet, Inc. -20.35%
CALX Calix Inc. -18.81%
RRR RSC Holdings, Inc. -8.70%
VRUS Pharmasset, Inc. -8.64%
XTXI Crosstex Energy Inc. -8.64%
BAS Basic Energy Services, Inc. -7.58%
ATHN athenahealth, Inc. -6.93%
GNK Genco Shipping & Trading Ltd. -6.73%
EZPW EZCORP Inc. -6.03%
TZOO Travelzoo Inc. -5.96%
PWER Power-One Inc. -5.43%
BSFT BroadSoft, Inc. -5.30%
INFA Informatica Corporation -4.58%
DTLK Datalink Corp. -4.39%
SQNS Sequans Communications S.A. Ame -3.72%
CODI Compass Diversified Holdings -3.68%
REDF Rediff.com India Ltd. -3.48%
QNST QuinStreet, Inc. -3.44%
PDS Precision Drilling Corporation -3.43%
DANG E-Commerce China Dangdang Inc. -3.40%
CYN City National Corp. -3.38%
HA Hawaiian Holdings Inc. -3.34%
STI SunTrust Banks, Inc. -3.33%
CPWR Compuware Corporation -3.28%
OSG Overseas Shipholding Group Inc. -3.22%
CPHD Cepheid -3.19%
FTNT Fortinet Inc. -3.18%
JVA Coffee Holding Co.Inc. -3.17%
AF Astoria Financial Corporation -3.13%
GHL Greenhill & Co., Inc. -2.98%
FSL Freescale Semiconductor Inc. -2.96%
RWT Redwood Trust Inc. -2.82%
HAL Halliburton Company -2.81%
ADTN ADTRAN Inc. -2.78%
HITT Hittite Microwave Corporation -2.77%
MBFI MB Financial Inc. -2.71%
IIVI II-VI Inc. -2.63%
LUV Southwest Airlines Co. -2.53%
FLIR FLIR Systems, Inc. -2.50%
MELA MELA Sciences, Inc. -2.47%
WYNN Wynn Resorts Ltd. -2.41%
GDI Gardner Denver Inc. -2.34%
LCC US Airways Group, Inc. -2.33%
MU Micron Technology Inc. -2.33%
TSL Trina Solar Ltd. -2.32%
SPWRA SunPower Corporation -2.32%
KEG Key Energy Services Inc. -2.32%
DMND Diamond Foods, Inc. -2.32%
VECO Veeco Instruments Inc. -2.30%
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