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Prothena Corp. (PRTA) Reports Statistically Significant Data from PRX002 Phase 1

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Wedbush Reiterates Bullish Rating, $46 PT on Prothena (PRTA) Following PRX002 Data

March 20, 2015 8:32 AM EDT

Wedbush analyst Heather Behanna reiterated an Outperform rating and $46 price target on Prothena Corp (NASDAQ: PRTA) after the company and partner Roche announced data from a first-in-human study of PRX002, an anti-alpha-synuclein monocloncal antibody in development for Parkinson's disease (PD); the first time an anti-alpha-synuclein antibody has been tested in humans.

Behanna commented, "The study in... More

Prothena Corp (PRTA) Price Target Raised to $50 at RBC Capital

March 20, 2015 7:17 AM EDT

RBC Capital maintained an Outperform rating on Prothena Corp (NASDAQ: PRTA) and raised its price target to $50.00 (from $40.00). Yesterday the company reported solid data in Parkinson's. Analyst Michael J. Yee said Prothena was shifting to a "two drug" company.

"We continue to think Prothena represents a very interesting and compelling small... More