This Company Owns a Big Chunk of the "Magnificent Seven" -- and Wall Street Thinks Its Stock Is a Screaming Buy

Who owns the biggest companies in the country? Millions of shareholders. However, a handful of giant institutional investors own the largest stakes.BlackRock (BLK -1.45%) ranks near the top of the list of those huge institutional investors. This company owns a big chunk of the so-called "Magnificent Seven" -- and Wall Street thinks its stock is a screaming buy.Seven for sevenThe Magnificent Seven consists of the following stocks (listed in descending order based on market cap):Apple (AAPL -2.40%)Nvidia (NVD ...