NEWARK, N.J.--(BUSINESS WIRE)--Prudential Financial, Inc. (NYSE:PRU) will release its second quarter 2015 earnings on Wednesday, August 5, 2015, after the market closes. The earnings news release, the financial supplement and related materials will be posted on the company's Investor Relations Web site at: http://www.investor.prudential.com. Members of Prudential's senior management will host a conference call on Thursday, August 6, 2015, at 11:00 a.m. ET, to discuss with the investment communi