Comerica Bank lessened its stake in ANSYS, Inc. (NASDAQ:ANSS – Free Report) by 0.6% during the 4th quarter, according to its most recent 13F filing with the Securities & Exchange Commission. The firm owned 327,650 shares of the software maker’s stock after selling 1,927 shares during the period. Comerica Bank owned 0.38% of ANSYS worth […]