LOS ANGELES--(BUSINESS WIRE)--ImmunoCellular Therapeutics, Ltd. (OTCBB: IMUC), a biotechnology company that is focused on the development of novel immune-based cancer therapies, announced today that Griffin Securities, a New York-based brokerage firm, has issued a research update summarizing some of the recent positive developments that the Company has been able to achieve which have led to reiteration of the ‘BUY’ rating on IMUC shares with an increase in the 12 month price target from $2.50, to $3.25, on the shares which are currently trading near $0.75.