33 Stocks Moving In Friday's Mid-Day Session

Gainers

• Performant Financial Corp PFMT surged 35.4 percent to $2.64 after gaining 20.37 percent on Thursday. Compass Point upgraded Performant Financial from Neutral to Buy.
• Liberty Oilfield Services Inc. LBRT shares gained 28.8 percent to $21.90. Liberty Oilfield Services priced its 12.7 million share IPO at $17 per share.
• Yuma Energy, Inc. YUMA gained 19.9 percent to $1.57.
• SAExploration Holdings, Inc. SAEX shares climbed 16.7 percent to $2.82 after the company disclosed that it has received around $15.7 million of additional Alaskan tax credit certificates.
• Marathon Patent Group Inc MARA gained 14.8 percent to $4.41 after the company disclosed that its subsidiary Global Bit Ventures has acquired 1,300 cryptocurrency mining machines.
• Astronics Corporation ATRO jumped 14.6 percent to $46.93 after the company reported that its fourth quarter bookings came in at $229 million. The company sees FY18 sales of $745 million-$815 million.
• Ossen Innovation Co Ltd (ADR) OSN shares rose 14.6 percent to $3.70.
• Tuniu Corp TOUR climbed 11.7 percent to $8.50. Tuniu reported a $100 million share repurchase program and reported the promotion of Mr. Shihong Chen from Vice President to Chief Technology Officer, effective immediately.
• Synaptics, Incorporated SYNA jumped 11.6 percent to $48.99. KeyBanc upgraded Synaptics from Sector Weight to Overweight.
• Arrowhead Pharmaceuticals Inc ARWR surged 11.3 percent to $5.61.
• Eastman Kodak Company KODK shares jumped 9.5 percent to $9.20 after declining 21.5 percent on Thursday.
• AAR Corp. AIR gained 9.3 percent to $ 42.51. Credit Suisse upgraded AAR from Neutral to Outperform.
• Scorpio Bulkers Inc SALT shares rose 8.5 percent to $8.02.
• Atara Biotherapeutics Inc ATRA shares climbed 8.1 percent to $23.95.
• Dermira Inc DERM gained 7.5 percent to $28.70.
• Miragen Therapeutics, Inc. MGEN rose 3.9 percent to $8.89. Oppenheimer initiated coverage on Miragen Therapeutics with an Outperform rating.
• Horizon Pharma PLC HZNP surged 3.7 percent to $15.65. Mizuho upgraded Horizon Pharma from Neutral to Buy.
• Dicks Sporting Goods Inc DKS rose 3 percent to $33.49. Deutsche Bank upgraded Dick's from Hold to Buy.

Losers

• AquaBounty Technologies, Inc. AQB shares dipped 37.2 percent to $3.05 after the company reported a $12 million underwritten public offering.
• Aradigm Corporation ARDM shares declined 32.2 percent to $2.32 after the company disclosed that the FDA Advisory Committee panel voted 12-3 against recommendation for Linhaliq. Ladenburg Thalmann downgraded Aradigm from Buy to Neutral.
• Xunlei Ltd XNET shares slipped 24.7 percent to $17.24.
• Concert Pharmaceuticals Inc CNCE dropped 23.8 percent to $21.10. Concert Pharmaceuticals disclosed that it has been granted Fast Track designation for CTP-543 for the treatment of alopecia areat. The company also reported that the Patent Trial and Appeal Board of the U.S. Patent and Trademark Office did not institute PGR proceeding.
• Chinanet Online Holdings Inc CNET tumbled 21.6 percent to $5.00 ChinaNet Online reported entry into agreements for registered direct placement of $11 million of common stock and warrants.
• Videocon d2h Ltd – ADR VDTH dipped 15.1 percent to $8.34 following an update on the effective date for the scheme of amalgamation with Dish TV India Limited.
• Adomani Inc ADOM shares fell 13.1 percent to $2.47.
• AMERI HOLDINGS INC AMRH shares declined 12.2 percent to $4.30 after falling 16.67 percent on Thursday.
• Pyxis Tankers Inc PXS shares dropped 12.1 percent to $1.89.
• GameStop Corp. GME shares fell 9.8 percent to $18.00. GameStop’s holiday period same store sales increased 11.8 percent to $2.77 billion.
• Cleantech Solutions International Inc SEII shares slipped 8.6 percent to $7.25. The China-based nano-cap company announced a new partnership to implement blockchain technologies in its business with the purpose of developing "a convenient, safe, autonomous, and trustful sharing economy platform and applications."
• Energous Corp WATT declined 7.3 percent to $21.34. Energous reported that it entered into a distribution agreement with Raymond James and may sell up to $40 million in stock. Energous expects Q4 sales of $30,000 and GAAP operating expenses of $11.2 million to $11.5 million.
• Etsy Inc ETSY dipped 6.5 percent to $19.22. Morgan Stanley downgraded Etsy from Equal-Weight to Underweight.
• Facebook Inc FB shares slipped 4.2 percent to $179.88. Facebook said it plans on promoting content from family and friends rather than posts with more activity
• Snap Inc SNAP fell 3.9 percent to $14.04. Raymond James downgraded Snap from Market Perform to Underperform.