ATRA – Atara Biotherapeutics, Inc. Atara Biotherapeutics, Inc.ATRA$13.10 Name : Atara Biotherapeutics, Inc. Sector : Healthcare Industry: Biotechnology Mark. Cap: $94,454,080.00 EPSttm : 2.86 Atara Biotherapeutics, Inc.$13.104.80%$0.66 Go to the full report