Calamos Wealth Management LLC Increases Stock Position in Waste Management, Inc. $WM

Calamos Wealth Management LLC raised its position in shares of Waste Management, Inc. (NYSE: WM) by 27.6% in the undefined quarter, according to its most recent 13F filing with the Securities and Exchange Commission. The firm owned 79,543 shares of the business services provider's stock after buying an additional 17,222 shares during the