Bloomberg OPEC may be getting all the credit for reviving the oil market, but it had a little help. While the Organization of Petroleum Exporting Countries did spur a 28 percent recovery late last year by announcing production cuts, supply isn’t the only factor buoying the market: demand repeatedly beat expectations in 2016, and is set to surprise again. …

  Bloomberg SoftBank Group Corp. is buying alternative-asset manager Fortress Investment Group LLC for $3.3 billion in cash to operate alongside the Japanese company’s soon-to-be-established technology investment fund. Japan’s SoftBank will pay $8.08 a share for New York-based Fortress, a 39 percent premium to the company’s February 13 closing price, according to a statement. Fortress principals Pete Briger, Wes Edens …

  Bloomberg After a chaotic day of earnings, it’s become clearer Toshiba Corp. may soon end up a shadow of its former self. Buried in company presentation materials was a note that the Tokyo-based conglomerate is considering selling a majority stake in its memory chip business, a reversal of a previous plan to limit the sale to 20 percent. Then …