Prothena's (PRTA) Q4 Earnings Beat, Revenues Miss Estimates

 | Feb 15, 2019 02:03AM ET

Prothena Corporation (NASDAQ:PRTA) reported mixed results for the fourth quarter of 2018. The company reported a loss of 56 cents per share, narrower than the Zacks Consensus Estimate of a loss of 96 cents and the year-ago loss of $1.24.

Quarterly revenues came in at $0.19 million, missing the Zacks Consensus of $0.28 million. However, revenues were down from $0.22 million in the year-ago quarter. Revenues mainly came from the company’s collaboration with Roche Holdings (OTC:RHHBY) .

The company’s shares have lost 12.1% in the past six months compared with the industry’s decline of 11.8%.