15 Biggest Mid-Day Gainers For Wednesday - Petrobras Brasileiro (NYSE:PBR), Steelcase (NYSE:SCS), Pulmatrix (NASDAQ:PULM)

Moleculin Biotech Inc MBRX shares surged 28 percent to $1.37 after the company reported that its AML treatment liposomal annamycin has been awarded the FDA Orphan Drug designation.
Innocoll Holdings PLC INNL shares rose 22.9 percent to $1.29.
Interpace Diagnostics Group Inc IDXG shares gained 16.3 percent to $2.85 on volume.
Cleantech Solutions International Inc CLNT shares surged 14.3 percent to $3.03.
Sunshine Heart Inc SSH shares rose 12.4 percent to $2.31. Sunshine Heart shares have surged 107.07 percent over the past 52 weeks, while the S&P 500 index has gained 14.35 percent in the same period.
bebe stores, inc. BEBE shares climbed 11.5 percent to $3.98 after dropping 44.65 percent on Tuesday.
Duluth Holdings Inc DLTH shares jumped 11.1 percent to $21.41 after the company reported upbeat Q4 results.
Idera Pharmaceuticals Inc IDRA shares rose 10.5 percent to $2.31. JMP Securities initiated coverage on Idera Pharmaceuticals with a Market Outperform rating.
Snap Inc SNAP gained 6.5 percent to $21.71. Drexel Hamilton initiated coverage on Snap with a Buy rating.
Steelcase Inc. SCS shares climbed 5.1 percent to $16.40. Steelcase reported Q4 earnings of $0.21 per share on revenue of $769.1 million.
Pulmatrix Inc PULM shares gained 5.1 percent to $4.08 after surging 39.57 percent on Tuesday.
AdCare Health Systems, Inc. ADK rose 5.1 percent to $1.23. AdCare Health is expected to report Q4 financial results on March 24, 2017.
Aurinia Pharmaceuticals Inc AUPH rose 4.8 percent to $8.77 after dropping 4.67 percent on Tuesday.
Petroleo Brasileiro SA Petrobras (ADR) PBR gained 3 percent to $9.07. Credit Suisse upgraded Petrobras from Neutral to Outperform.
Winnebago Industries, Inc. WGO shares rose 2 percent to $28.35 after the company reported better-than-expected results for its second quarter.

Market News and Data brought to you by Benzinga APIs