BRIEF-Kayne Anderson Midstream/Energy Fund says as of May 31, fund's net assets were $319 mln

* Says as of May 31, 2016, fund's net assets were $319 million and its net asset value per share was $14.48 Source text for Eikon: Further company coverage: (Bengaluru Newsroom +91 80 6749-1130; within U.S. +1 646 223 8780)