ATMI (ATMI -4.1%) continues to weaken after D.A. Davidson cuts the shares to neutral. Based on...

|About: ATMI Inc. (ATMI)|By:, SA News Editor

ATMI (ATMI -4.1%) continues to weaken after D.A. Davidson cuts the shares to neutral. Based on industry channel checks, Davidson "believes the wafer start forecasts at chip companies and leading foundries have had some downward bias over the past two months."