20 Stocks Moving In Friday's Pre-Market Session

Gainers

• SandRidge Permian Trust PER shares rose 14.5 percent to $3.55 in pre-market trading after dropping 1.59 percent on Wednesday.
• Ctrip.Com International Ltd (ADR) CTRP shares rose 9.5 percent to $44.90 in pre-market trading after the company announced plans to buy Skyscanner Holdings Ltd in a deal valued at 1.4 billion pounds ($1.74 billion). The company also reported better-than-expected Q3 results.
• TOP SHIPS Inc TOPS shares rose 8.9 percent to $3.69 in pre-market trading after falling 1.17 percent on Wednesday.
• Heat Biologics Inc HTBX shares rose 7.3 percent to $2.05 in pre-market trading after surging 24.84 percent on Wednesday.
• Albireo Pharma, Inc. ALBO rose 5.8 percent to $27.99 in pre-market trading after dropping 13.53 percent on Wednesday.
• Willdan Group, Inc. WLDN rose 4.6 percent to $24.50 in pre-market trading after gaining 4.88 percent on Wednesday.
• China Life Insurance Company Ltd. (ADR) LFC rose 4.2 percent to $14.20 in pre-market trading after declining 1.66 percent on Wednesday.
• Anadarko Petroleum Corporation APC rose 3.9 percent to $67.50 in pre-market trading after gaining 1.48 percent on Wednesday.
• JinkoSolar Holding Co., Ltd. JKS shares rose 3.4 percent to $13.88 in pre-market trading after gaining 2.83 percent on Wednesday.
• Nokia Corp (ADR) NOK shares rose 3.3 percent to $4.33 in pre-market trading.
• Juno Therapeutics Inc JUNO rose 2.1 percent to $23.03 in pre-market trading after dropping 24.50 percent on Wednesday. SunTrust Robinson Humphrey downgraded Juno Therapeutics from Buy to Hold and lowered the price target from $48.00 to $25.00.

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Losers

• Chegg Inc CHGG fell 9.6 percent to $7.65 in pre-market trading after rising 2.61 percent on Wednesday.
• Corbus Pharmaceuticals Holdings Inc CRBP shares fell 6.3 percent to $7.50 in pre-market trading after the company disclosed that it has entered into an agreement with Cantor for a $35 million stock offering.
• TIM Participacoes SA (ADR) TSU fell 5 percent to $11.66 in pre-market trading after dropping 0.32 percent on Wednesday.
• Gerdau SA (ADR) GGB shares fell 4.9 percent to $4.05 in pre-market trading after gaining 2.04 percent on Wednesday.
• Tarena International Inc(ADR) TEDU fell 3.8 percent to $16.00 in pre-market trading after gaining 0.85 percent on Wednesday.
• Banco Bradesco SA (ADR) BBD shares fell 3.8 percent to $8.39 in the pre-market trading session after declining 0.68 percent on Wednesday.
• Ambev SA (ADR) ABEV fell 3.7 percent to $4.98 in pre-market trading after gaining 2.17 percent on Wednesday.
• Companhia Siderurgica Nacional (ADR) SID shares fell 3.7 percent to $3.62 in pre-market trading after rising 1.62 percent on Wednesday.
• Itau Unibanco Holding SA (ADR) ITUB shares fell 3.1 percent to $10.14 in pre-market trading after slipping 1.88 percent on Wednesday.