Mark A. Sellers, III

StockInvestor editor Mark Sellers answers some reader questions.

Editor's note: Guest columnist Mark Sellers is a former Morningstar equities strategist and former editor of Morningstar StockInvestor . He now manages the Sellers Capital …

… expensive Nasdaq stock. (Sidebar: Can you name the second-most expensive Nasdaq stock? If you know it, e-mail me at mark . sellers @morningstar.com) Grey is one of the largest advertising agencies in the world, though it s much smaller than the Big …

… of reasoning sounds familiar, it's a variation on the idea of a market for lemons that Morningstar equities strategist Mark Sellers wrote about last November. Like the market for used cars, this is an example of a situation where the buyer and seller …

… should appeal to those wary of rising rates. I know the rally seems quite young, but some areas already look overheated. Mark Sellers , Morningstar's equities strategist, wrote a great piece on 10 stocks to dump . I took stock of five hot funds and weighed …

… whenever important changes occur--like a change in the stock star rating. Companies with Wide Moats: Create This Watch List Mark Sellers , who heads up our monthly newsletter Morningstar StockInvestor , has put together a list of 50 companies with clear, long …

… Wallace Reading Between the Lines at the Morningstar Conference Even great fund managers don't always do as they say. by Mark Sellers Morningstar Panel Warns of Bond Bubble Top strategists talk bonds, stocks, and the economy at investment conference. by …

… companies destroy shareholders' capital because their returns on capital aren't high enough to offset their costs. by Mark Sellers , Editor, Morningstar StockInvestor The 10 Best-Performing Funds in the Past Decade Long-term performance is one of …