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S&P Upgrades ION Geophysical (IO) to 'CCC+'; Outlook is Negative

Go back to S&P Upgrades ION Geophysical (IO) to 'CCC+'; Outlook is Negative
ION GEOPHYSICAL CORPORATION (NYSE: IO) Delayed: 0.35 --0 (-0%)
Previous Close $0.35    52 Week High $9.56 
Open $0.35    52 Week Low $0.30 
Day High $0.35    P/E N/A 
Day Low $0.35    EPS $-1.59 
Volume 10,049