OLDWICK, N.J.--(BUSINESS WIRE)--A.M. Best has released three special equity reports that focus on the stock performance of U.S. property/casualty, life/annuity and health insurance companies. These Best Special Reports cover the first quarter of 2015 (1Q15) and show mixed results among the major insurance industry sectors. U.S. P/C Stocks Outperform Broad Market With Strong Results From Personal Lines: Of the 45 property/casualty companies A.M. Best tracked for this analysis, 31 had a positive