NuStar Energy (NS -2.3%) dips on a downgrade to Underperform at Credit Suisse today, citing...

|About: NuStar Energy L.P. (NS)|By:, SA News Editor

NuStar Energy (NS -2.3%) dips on a downgrade to Underperform at Credit Suisse today, citing deterioration in its asphalt and fuels marketing businesses and concerns over distribution coverage. The firm also slashed its price target to $44 from $64.