CHICAGO--(BUSINESS WIRE)--Nuveen Investments, a leading global provider of investment services to institutions as well as individual investors, today announced the first monthly distribution declaration for the Nuveen High Income 2020 Target Term Fund (NYSE: JHY) of $.0570 per share. The fund began trading on the NYSE on July 29, 2015. This first distribution reflects an annualized distribution rate of 6.84 percent based on the fund’s $10.00 per share IPO price. The following dates apply to tod