Two years ago, oil companies were global pariahs, banished not only from the high-minded peaks of Davos but also from lowly index funds. Energy’s weight in the S&P 500 fell below 2%, an astonishin...
Two years ago, oil companies were global pariahs, banished not only from the high-minded peaks of Davos but also from lowly index funds. Energy’s weight in the S&P 500 fell below 2%, an astonishin...