 Nuveen Municipal Value Fund Inc NYSE:NUV announced a monthly dividend on Wednesday, July 1st, Zacks reports. Stockholders of record on Wednesday, July 15th will be given a dividend of 0.031 per share by the closed-end fund on Monday, August 3rd. This represents a 0.37 annualized dividend and a dividend yield of 3.57. The ex-dividend date ... 