Most of the 15 names on the updated list are proven winners with a healthy safety margin. But we've also added some new blood to the mix, including a surprising top recommendation.  Read More

Our portfolio picks have outperformed the rallying sector near the year's midway point. And the Best Buys have been crushing it. Read More

The stock should bounce back from a short seller attack over low-quality earnings. But our confidence in management has been shaken. Read More

We review the portfolio’s strong performance during the first half of 2014 and update our list of Best Buys. A key survey of global energy trends shows relentless growth in demand. Plus: downgrading a former top pick on concerns over management integrity. Read More

Its annual statistical energy survey shows just how reliant the world has grown on the US shale boom. Plus: updates on Targa and EQT Midstream for subscribers. Read More

The leading survey shows solar gaining on alternatives even as the growth rate has slowed. Read More

Despite the US shale boom, global supply is barely keeping up with demand with Libya largely offline, jihadis on the march in Iraq and the Saudis in the driver's seat. Read More

A growing number of renewable spinoffs are simulating the tax deferral lure of MLPs. Skip today's IPO and buy the sponsor of the next one. Read More