Maxwell (MXWL +2.1%) opens higher following an upgrade to Overwight from Stephens: the firm...

|About: Maxwell Technologies, Inc. (MXWL)|By:, SA News Editor

Maxwell (MXWL +2.1%) opens higher following an upgrade to Overwight from Stephens: the firm cites improving fundamentals and a better outlook for Chinese sales. The move comes two days after Piper upgraded Maxwell. Back on Nov. 29, SA contributor Saul Rosenthal made note of strong insider buying activity at the ultracapacitor maker.