SAN FRANCISCO--(BUSINESS WIRE)--JMP Group LLC (NYSE:JMP), an investment banking and alternative asset management firm, announced today that its board of directors has declared regular cash distributions of $0.04 per share for the months of July, August and September 2015, as well as a special cash distribution of $0.03 per share. In total, the three monthly distributions equal $0.12 per share for the third quarter of the year, an increase of 8.1% from $0.111 per share for the prior quarter and