Below these are the Performing Semiconductor Equipment & Materials of the day January 20, 2012.
Ticker Company Change
AEHR Aehr Test Systems 12.50%
BTUI BTU International Inc. 9.72%
MTSN Mattson Technology Inc. 7.00%
CREE Cree, Inc. 5.18%
OCLR Oclaro, Inc. 4.51%
IMI Intermolecular, Inc. 4.29%
COHU Cohu, Inc. 4.00%
VECO Veeco Instruments Inc. 3.41%
SPIL Siliconware Precision Industries Co. Ltd. 3.01%
RDA RDA Microelectronics, Inc. 2.81%
UTEK Ultratech, Inc. 2.73%
INVN InvenSense, Inc. 2.62%
CYMI Cymer Inc. 2.18%
IMOS ChipMOS TECHNOLOGIES (Bermuda) LTD. 2.15%
LTXC LTX-Credence Corporation 2.01%
ASML ASML Holding NV 1.86%
ASX Advanced Semiconductor Engineering Inc. 1.77%
OSIS OSI Systems, Inc. 1.56%
SRSL SRS Labs Inc. 1.54%
SNPS Synopsys Inc. 1.32%
AMAT Applied Materials Inc. 1.30%
KLAC KLA-Tencor Corporation 0.92%
TRT Trio-Tech International 0.85%
MSPD Mindspeed Technologies Inc. 0.54%
ATMI ATMI Inc. 0.42%
ATE Advantest Corp. 0.30%
KLIC Kulicke & Soffa Industries Inc. 0.18%
TER Teradyne Inc. 0.12%
EZCH EZchip Semiconductor Ltd. 0.03%
ASMI ASM International NV 0.03%
ATRM Aetrium Inc. 0.00%
BRKS Brooks Automation Inc. -0.09%
LRCX Lam Research Corporation -0.21%
NVLS Novellus Systems, Inc. -0.26%
UMC United Microelectronics Corporation -0.40%
TSRA Tessera Technologies Inc. -0.80%
ENTG Entegris, Inc. -1.01%
BCDS BCD Semiconductor Manufacturing Limited -1.11%
DQ Daqo New Energy Corp. -1.23%
FSII FSI International Inc. -1.35%
ASYS Amtech Systems Inc. -1.37%
CAMT Camtek Ltd. -1.38%
ACLS Axcelis Technologies Inc. -2.73%
LPTH LightPath Technologies Inc. -5.38%
TGAL Tegal Corp. -8.31%
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