HOUSTON--(BUSINESS WIRE)--Kayne Anderson MLP Investment Company (the “Company”) (NYSE:KYN) announced today its quarterly distribution of $0.6575 per share for the quarter ended August 31, 2015. The distribution will be payable on October 9, 2015 to common stockholders of record on October 5, 2015, with an ex-dividend date of October 1, 2015. The Company estimates that 43% of this distribution will be treated as a return of capital for tax purposes. This estimate is based on the Company’s antici