Lam Research is a high-quality, shareholder-friendly semiconductor equipment leader, but current valuation is stretched. Find out why LRCX stock is a sell.

The ASX 200 has defied expectations to begin its final trading day of the week in positive fashion. It came after the Dow Jones fell sharply overnight and as the price of oil hit $US100 a barrel.

Jeff Shell is in hot water again, and it couldn't come at a worse time for Paramount. The media giant's president, who has been dealing with allegations of disclosing material and non-public ...