Compare MYI & NPKI Stocks: Price Trends, ML Decisions, Charts, Trends, Technical Analysis and more.
BLACKROCK MUNIYIELD QUALITY FUND III, INC. is a investment management company. Its investment objective is to provide shareholders with a high level of current income exempt from U.S. federal income taxes as is consistent with its investment policies and prudent investment management. The company invests in various sectors such as Transportation; Utilities; Health; Education; Tobacco and others.
NPK International Inc is a temporary worksite access solutions company that manufactures, sells, and rents recyclable composite matting products, along with a full suite of services, including planning, logistics, and site restoration. The company generates majority of revenue from the rental of recyclable composite matting systems, along with related site construction and services to customers in various markets including power transmission, oil and natural gas exploration and production, pipeline, renewable energy, petrochemical, construction and other industries within the United States and United Kingdom.