3M Purification Inc

2 articles about "3M Purification Inc"

AMERICAS WATER IN BRIEF Vol 11, Issue 2 (February 2010)

Tetra Tech shares fell by 18% in late January after the company drastically revised its diluted EPS guidance for fiscal 2010 to $1.08-$1.18 from $1.25-1.35.

Profit warnings drag water index down Vol 11, Issue 2 (February 2010)

Despite a robust performance from UK water stocks this month on the back of renewed M&A speculation, the GWI Water Index ended the period down 6.6%. A series of profit warnings did not help things.