 Ladenburg Thalmann Financial Services Inc. trimmed its stake in shares of Blackrock Muniyld California Quty Fd Inc NYSE:MCA by 3.8 in the fourth quarter, according to its most recent 13F filing with the Securities and Exchange Commission. The firm owned 73,758 shares of the companys stock after selling 2,909 shares during the quarter. Ladenburg Thalmann ... 