Mid-Day Market Movers (BIOF, ZOOM, OSBC, ZNWAW)

BioFuel Energy Corp (NASDAQ: BIOF) shares surged 34.33% to $1.80. BIOF's earnings are likely to rise by 78.39% this year.

Zoom Technologies Inc (NASDAQ: ZOOM) climbed 26.74% to $4.55. ZOOM has received order for additional 1.5 million units per quarter from Beijing Tianyu Communication Equipment Co Ltd.

Old Second Bancorp Inc (NASDAQ: OSBC) jumped 26.06% to $2.08 at 10.52 am. OSBC's shares have dipped 67.20% over the past 52 weeks, while the S&P 500 index has gained 7.33% in the same period.

Zion Oil & Gas Inc (Nasdaq: ZNWAW) shares advanced 16.07% to $3.25. ZNWAW had $9.58 million in total cash and no debt for the latest quarter.

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