16 Stocks Moving in Wednesday's Pre-Market Session

Gainers

• Endurance International Group Holdings, Inc. EIGI shares rose 8.9% to $4.18 in pre-market trading.
• Ebix, Inc. EBIX rose 6.7% to $41.99 in pre-market trading.
• FireEye, Inc. FEYE shares rose 5.8% to $14.64 in pre-market trading. FireEye said it expects Q3 sales at or above the high end of prior guidance range of $217 million to $221 million. The company projects billings within prior guidance range of $245 million to $255 million.
• GoPro, Inc. GPRO rose 5.5% to $3.63 in pre-market trading after falling 7.03% on Tuesday.
• Mobile TeleSystems Public Joint Stock Company MBT rose 5.1% to $8.28 in pre-market trading.
• Occidental Petroleum Corporation OXY rose 4.7% to $42.73 in pre-market trading.
• Roku, Inc. ROKU rose 3.4% to $111.65 in pre-market trading. Macquarie upgraded Roku from Neutral to Outperform.
• CrowdStrike Holdings, Inc. CRWD shares rose 3.4% to $67.50 in pre-market trading after declining 5.06% on Tuesday.
• Teradyne, Inc. TER rose 3.4% to $59.98 in pre-market trading.
• Euronav NV EURN rose 3.2% to $10.70 in pre-market trading.

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Check out these big penny stock gainers and losers

Losers

• James River Group Holdings, Ltd. JRVR shares fell 9.1% to $44.50 after B. Riley downgraded the stock from Neutral to Sell and lowered the price target from $45 to $40. SunTrust Robinson Humphrey downgraded James River Group from Buy to Hold and lowered the price target from $55 to $40.
• DBV Technologies S.A. DBVT shares fell 7.5% to $6.80 in pre-market trading after dropping 10.58% on Tuesday.
• iRobot Corporation IRBT fell 4.6% to $54.81 in pre-market trading. Raymond James downgraded iRobot from Market Perform to Underperform.
• Jumia Technologies AG JMIA fell 3.2% to $7.30 in the pre-market trading session after dropping 9.81% on Tuesday.
• Nordic American Tankers Limited NAT fell 3% to $3.60 in pre-market trading after rising 20.45% on Tuesday.
• Trinseo S.A.. TSE fell 2.1% to $38.45 in pre-market trading. Citi downgraded Trinseo from Neutral to Sell and lowered the price target from $35 to $32.