Top Pre-Market Gainers

McKesson (NYSE: MCK) surged 7.31% to $153.50 in the pre-market session after the company reported upbeat Q2 results. Aixtron SE (NASDAQ: AIXG) shares gained 6.22% to $14.35 in the pre-market session. Aixtron's trailing-twelve-month revenue is $291.64 million. Lam Research (NASDAQ: LRCX) soared 4....

Corning (NYSE: GLW) shares gained 21.95% to $18.72 in the pre-market session after the company announced its plans to acquire full ownership of Samsung Corning Precision Materials. Apollo Group (NASDAQ: APOL) surged 16.05% to $24.30 in the pre-market session after the company reported upbeat Q4...

Netflix (NASDAQ: NFLX) shares gained 9.44% to $388.50 in the pre-market session after the company reported a strong rise in its third-quarter profit and issued an upbeat earnings forecast for the current quarter. Analysts at Evercore Partners upgraded the stock from Underweight to Equal-Weight....

Tellabs (NASDAQ: TLAB) shares gained 5.53% to $2.48 in the pre-market session after the company agreed to be acquired by Marlin Equity Partners for $891 million in cash. Silicom (NASDAQ: SILC) surged 5.26% to $38.25 in the pre-market session after the company reported third-quarter results....

Anacor Pharmaceuticals (NASDAQ: ANAC) shares gained 20.71% to $13.00 in the pre-market session after the company announced a favorable ruling in its arbitration with Valeant Pharmaceuticals (NYSE: VRX). Align Technology (NASDAQ: ALGN) surged 15.39% to $53.00 in the pre-market session after the...

Supervalu (NYSE: SVU) shares gained 5.12% to $8.83 in the pre-market session after the company swung to a profit in the second quarter. SanDisk (NASDAQ: SNDK) surged 4.46% to $65.75 in the pre-market session after the company reported upbeat third-quarter results. Internet Gold Golden Lines (...

Mattel (NASDAQ: MAT) surged 5.80% to $43.96 in the pre-market session after the company reported a 16% gain in its third-quarter net income. Yahoo! (NASDAQ: YHOO) shares gained 2.85% to $34.33 in the pre-market session after the company reported upbeat third-quarter earnings. Hasbro (NASDAQ: HAS...

Johnson & Johnson (NYSE: JNJ) surged 3.01% to $92.50 in the pre-market session fater the company posted upbeat Q3 earnings. Tesla Motors (NASDAQ: TSLA) shares gained 2.66% to $184.50 in the pre-market session. Wedbush upgraded Tesla from Neutral to Outperform and lifted the target price from $...

Kulicke and Soffa Industries (NASDAQ: KLIC) surged 3.39% to $12.50 in the pre-market session. Kulicke and Soffa's PEG ratio is 1.07. Netflix (NASDAQ: NFLX) shares gained 2.04% to $307.00 in the pre-market session after the Wall Street Journal reported that Netflix is in talks with Comcast,...

Safeway (NYSE: SWY) surged 7.54% to $33.95 in the pre-market session after the company reported a 58% drop in its third-quarter net income and announced its plans to exit the Chicago market by 2014. Infosys (NASDAQ: INFY) shares gained 4.81% to $52.70 in the pre-market session on quarterly results...

iGATE (NASDAQ: IGTE) surged 8.37% to $29.90 in the pre-market session after the company reported upbeat Q3 results. ACADIA Pharmaceuticals (NASDAQ: ACAD) shares gained 6.55% to $21.16 in the pre-market session. ACADIA shares have jumped 710.61% over the past 52 weeks, while the S&P 500 index...

The Men's Wearhouse (NYSE: MW) surged 32.09% to $46.55 in the pre-market session after Jos. A. Bank Clothiers (NASDAQ: JOSB) offered to acquire Men's Wearhouse for around $2.3 billion. Jos. A Bank Clothiers (NASDAQ: JOSB) shares gained 14.04% to $47.51 in the pre-market session on merger talk....

J. C. Penney Company (NYSE: JCP) surged 8.56% to $8.37 in the pre-market session after the company posted an increase in its same-store sales in September versus August. Analysts at Sterne Agee downgraded the stock from Buy to Neutral. Talisman Energy (NYSE: TLM) shares gained 5.10% to $13.40 in...

GW Pharmaceuticals plc (NASDAQ: GWPH) shares gained 6.03% to $26.19 in the pre-market session. GW Pharma's trailing-twelve-month revenue is $44.62 million. BlackBerry (NASDAQ: BBRY) surged 4.94% to $8.07 in the pre-market session. Macquarie upgraded BlackBerry from Underperform to Neutral....

Forest Oil (NYSE: FST) shares gained 8.19% to $6.87 in the pre-market session after the company reported announced its plans to sell its oil and gas assets located in the Texas Panhandle for $1 billion. Lowe's Companies (NYSE: LOW) surged 1.88% to $48.83 in the pre-market session. Lowe's PEG...