MetLife dropped 1 percent to $46.34 at 4:01 p.m. in New York, extending its loss for the year to 3.9 percent. Results were released after the close of regular trading. Business Shuffle MetLife reorganized its business units, breaking out the Brighthouse segment. That decreased operating earnings by $254 million in the quarter. The insurer also posted $683 million in net derivative losses tied to swings in equity markets, foreign currencies and interest rates. Brighthouse, the U.S. retail business slated for separation, reported operating earnings that plunged 80 percent to $68 million from the same period a year earlier. The operation to be led by Eric Steigerwalt consists largely of variable annuities and life insurance sold to individuals. Annuity sales dropped 34 percent and life-insurance sales tumbled 46 percent, the firm said.