 Van ECK Associates Corp reduced its stake in Blackrock Muniyield Quality Fund II Inc. NYSE:MQT by 13.5 during the 1st quarter, HoldingsChannel reports. The firm owned 101,957 shares of the investment management companys stock after selling 15,970 shares during the quarter. Van ECK Associates Corps holdings in Blackrock Muniyield Quality Fund II were worth 1,259,000 ... 