Gainers

• PTC Therapeutics, Inc. (NASDAQ:PTCT) shares rose 36.4 percent to $51.20 in pre-market trading. PTC Therapeutics announced the presentation of updated interim clinical data from Part 1 of the FIREFISH study investigating risdiplam in babies with Type 1 Spinal Muscular Atrophy, at the 22nd Annual SMA Researcher Meeting.
• Navios Maritime Partners L.P. (NYSE:NMM) shares rose 18 percent to $2.10 in pre-market trading. Navios Maritime reported the sale of one containership and options to sell four additional containerships.
• China Biologic Products Holdings, Inc. (NASDAQ:CBPO) shares rose 16.4 percent to $95.50 in pre-market trading following 13D filing indicating non-binding offer for $110 per share.
• Dragon Victory International Limited (NYSE:LYL) rose 11.4 percent to $4.69 in pre-market trading after surging 12.27 percent on Friday.
• Quotient Limited (NASDAQ:QTNT) rose 10.8 percent to $7.91 in pre-market trading. Quotient reported concordance data from the MosaiQ European field trial.
• Verastem, Inc. (NASDAQ:VSTM) rose 9.5 percent to $7.15 in pre-market trading after surging 17.03 percent on Friday. Verastem presented Duvelisib data at the EHA 2018 Annual Meeting.
• JD.com, Inc. (NASDAQ:JD) rose 9 percent to $47.49 in pre-market trading after Google announced plans to invest $550 million in JD.com.
• Evofem Biosciences, Inc. (NASDAQ:EVFM) rose 8.3 percent to $3.55 in pre-market trading after dropping 5.75 percent on Friday.
• Geron Corporation (NASDAQ:GERN) shares rose 7.5 percent to $4.60 in pre-market trading. Geron reported imetelstat oral presentation at the European Hematology Association Congress.
• Destination Maternity Corporation (NASDAQ:DEST) shares rose 7.2 percent to $5.69 in pre-market trading after gaining 2.31 percent on Friday.
• Puxin Limited (NYSE:NEW) rose 6.2 percent to $22.30 in pre-market trading after climbing 23.53 percent on Friday.
• Penn Virginia Corporation (NASDAQ:PVAC) rose 5.4 percent to $81.25 in pre-market trading. Penn Virginia will replace Analogic in the S&P SmallCap 600 on Friday, June 22.
• American Axle & Manufacturing Holdings, Inc. (NYSE:AXL) shares rose 5.2 percent to $18.00 in pre-market trading.
• Vipshop Holdings Limited (NYSE:VIPS) rose 5 percent to $11.78 in pre-market trading.
• Pareteum Corporation (NASDAQ:TEUM) rose 4.5 percent to $2.77 in pre-market trading after gaining 4.33 percent on Friday.
• Frontline Ltd. (NYSE:FRO) shares rose 3.5 percent to $5.67 in pre-market trading after declining 3.18 percent on Friday.

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