25 Stocks Moving In Thursday's Pre-Market Session

Gainers

• Proteostasis Therapeutics, Inc. PTI rose 61.4 percent to $3.05 in pre-market trading following positive preliminary results from its proprietary doublet in cystic fibrosis patients. PTI-801 and PTI-808 achieved statistical significance on all endpoints.
• Yulong Eco-Materials Limited YECO rose 52.6 percent to $15.56 in pre-market trading after climbing 571.05 percent on Wednesday.
• Endocyte, Inc. ECYT rose 51.1 percent to $23.50 in pre-market trading after the company agreed to be acquired by Novartis AG NVS for $24 per share.
• China Ceramics Co., Ltd. CCCL rose 39.7 percent to $2.50 in pre-market trading after climbing 36.64 percent on Wednesday.
• China Advanced Construction Materials Group, Inc. CADC rose 37.8 percent to $5.10 in pre-market trading after surging 62.28 percent on Wednesday.
• AquaBounty Technologies, Inc. AQB rose 21.8 percent to $3.75 in pre-market trading after gaining 4.03 percent on Wednesday.
• Tile Shop Holdings Inc TTS rose 13.3 percent to $7.60 in pre-market trading after the company reported upbeat Q3 revenue.
• The Buckle, Inc. BKE rose 10.1 percent to $21.55 in pre-market trading.
• Acorda Therapeutics Inc ACOR rose 9.4 percent to $21.00 in pre-market trading after the company reported the FDA closed its inspections of facilities in Massachusettes without need for further action.
• CDTi Advanced Materials Inc CDTI rose 7.6 percent to $2.40 in pre-market trading after climbing 48.67 percent on Wednesday.
• Telefonaktiebolaget LM Ericsson ERIC rose 6 percent to $9.26 in pre-market trading after reporting Q3 results.
• Praxair, Inc. PX rose 5 percent to $167.80 in pre-market trading after Reuters reported that Linde AG and Praxair merger is set to win the FTC clearance.
• Alcoa Corporation AA rose 4.7 percent to $38.40 in pre-market trading after the company reported better-than-expected revenue for its third quarter and announced a $200 million buyback.
• Steel Dynamics, Inc. STLD shares rose 3.7 percent to $42.05 in pre-market trading after the company reported upbeat earnings for its third quarter on Wednesday.

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Check out these big penny stock gainers and losers

Losers

• Aclaris Therapeutics, Inc. ACRS fell 12 percent to $10.71 in pre-market trading after the company priced an 8.6 million share common stock offering at $10.75 per share.
• Sealed Air Corp SEE shares fell 10.7 percent to $31.50 in pre-market trading after the company lowered its FY18 earnings guidance and issued weak third quarter earnings guidance.
• Textron Inc. TXT fell 9.8 percent to $58.41 in pre-market trading after the company reported downbeat earnings for its third quarter and narrowed its FY18 adjusted earnings guidance.
• vTv Therapeutics Inc. VTVT shares fell 7.4 percent to $3.39 in pre-market trading after climbing 28.42 percent on Wednesday.
• Hi-Crush Partners LP HCLP fell 6 percent to $8.65 in pre-market trading after falling 3.06 percent on Wednesday.
• LAIX Inc. LAIX fell 5.4 percent to $11.02 in pre-market trading after climbing 10.95 percent on Wednesday.
• The Gap, Inc. GPS fell 5 percent to $25.77 in pre-market trading. JP Morgan downgraded Gap from Neutral to Underweight and lowered the price target from $30 to $24.
• Lindsay Corporation LNN fell 5 percent to $91.00 in pre-market trading after posting weak Q4 earnings.
• United Rentals, Inc. URI shares fell 4.7 percent to $132.50 in pre-market trading after reporting Q3 results.
• Fresenius Medical Care AG & Co. KGaA FMS shares fell 4.2 percent to $39.76 in pre-market trading after dropping 16.81 percent on Wednesday.
• Tilray, Inc. TLRY shares fell 4.3 percent to $141.95 in pre-market after declining 6.40 percent on Wednesday.