Atara Biotherapeutics (ATRA) came out with a quarterly loss of $3.10 per share versus the Zacks Consensus Estimate of a loss of $1.25. This compares to loss of $17 per share a year ago.
Atara Biotherapeutics (ATRA) might move higher on growing optimism about its earnings prospects, which is reflected by its upgrade to a Zacks Rank #1 (Strong Buy).