It’s that time again.  Warren Buffett’s Berkshire Hathaway (BRK-A) released its quarterly 13F filing today, which details stock by stock what Buffett and his managers have been buying and selling. At the top of the list?  A 17.8-million-share position in Suncor Energy (SU), Canada’s biggest oil and gas producer.  Suncor is a major producer in the...Read More

Watch Jeff and I duke it out over Wal-Mart’s (WMT) earnings release. From Jeff Reeves at The Slant: Charles Sizemore, editor of the Sizemore Investment Letter, is a good friend and a great investor. But friends often disagree — as Charles and I do on Walmart (WMT) stock and Walmart earnings. Me, I see Walmart as a retailer...Read More