20 Biggest Mid-Day Gainers For Monday - ATI (NYSE:ATI)

Tahoe Resources Inc TAHO shares surged 38.5 percent to $6.51 after the company disclosed that the Guatemalan Supreme Court issued a decision that reinstates the Escobal mining license of its Guatemalan subsidiary.
Marinus Pharmaceuticals Inc MRNS jumped 36.2 percent to $4.25 after the company issued trial results from its Phase 2 study of CDKL5.
IntriCon Corporation IIN shares climbed 20.2 percent to $10.10.
Teva Pharmaceutical Industries Ltd (ADR) TEVA surged 16.7 percent to $18.08. Teva named Kåre Schultz as President and CEO. BTIG Research upgraded Teva from Neutral to Buy.
Heritage Insurance Holdings Inc HRTG shares rose 15.8 percent to $10.85.
HCI Group Inc HCI shares jumped 15.5 percent to $35.55
Oxbridge Re Holdings Ltd. OXBR shares climbed 14.6 percent to $5.50.
Federated National Holding Co FNHC shares surged 12.8 percent to $13.59.
Idera Pharmaceuticals Inc IDRA gained 12.3 percent to $2.19 after the company disclosed positive Phase 1 data for intratumoral IMO-2125 in combination with ipilimumab.
Universal Insurance Holdings, Inc. UVE shares climbed 11.6 percent to $19.90 after gaining 8.51 percent on Friday.
Blue Capital Reinsurance Holdings Ltd BCRH shares rose 10 percent to $15.45 after declining 6.64 percent on Friday.
Allegheny Technologies Incorporated ATI climbed 9.5 percent to $22.45.
Savara Inc SVRA gained 9.4 percent to $7.44. JMP Securities initiated coverage on Savara with a Market Outperform rating.
Aspen Insurance Holdings Limited AHL shares surged 9 percent to $41.55.
Ceragon Networks Ltd CRNT shares rose 6.2 percent to $2.22.
Allscripts Healthcare Solutions Inc MDRX gained 6 percent to $13.83. Cowen & Co. upgraded Allscripts Healthcare from Market Perform to Outperform.
Richmont Mines Inc. (USA) RIC shares rose 5.8 percent to $10.10. Alamos Gold announced plans to acquire Richmont Mines. Richmont Mines also announced sale of Quebec assets to Monarques Gold.
Mercantile Bank Corp. MBWM gained 5 percent to $30.71. DA Davidson upgraded Mercantile Bank from Neutral to Buy.
Gilat Satellite Networks Ltd. GILT shares rose 4.5 percent to $6.00. Globe Telecom has awarded Gilat a five year multi-million dollar contract for managed service satellite backhaul for cellular services.
Malibu Boats Inc MBUU shares gained 3.9 percent to $27.08. BMO Capital upgraded Malibu Boats from Market Perform to Outperform.

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