Atara Biotherapeutics

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About ATRA

Atara Biotherapeutics, Inc. is an allogeneic T-cell immunotherapy company, which engages in the development of transformative therapies for patients with serious diseases including solid tumors, hematologic cancers, and autoimmune diseases. It also delivers off-the-shelf treatments to patients with high unmet medical need. 

CEO
Anhco Nguyen
CEOAnhco Nguyen
Employees
14
Employees14
Headquarters
Thousand Oaks, California
HeadquartersThousand Oaks, California
Founded
2012
Founded2012
Employees
14
Employees14

ATRA Key Statistics

Market cap
105.42M
Market cap105.42M
Price-Earnings ratio
-13.20
Price-Earnings ratio-13.20
Dividend yield
Dividend yield
Average volume
74.32K
Average volume74.32K
High today
$11.90
High today$11.90
Low today
$11.40
Low today$11.40
Open price
$11.47
Open price$11.47
Volume
33.26K
Volume33.26K
52 Week high
$19.15
52 Week high$19.15
52 Week low
$3.92
52 Week low$3.92

Stock Snapshot

With a market cap of 105.42M, Atara Biotherapeutics(ATRA) trades at $11.40. The stock has a price-to-earnings ratio of -13.20.

On 2026-07-05, Atara Biotherapeutics(ATRA) stock traded between a low of $11.40 and a high of $11.90. Shares are currently priced at $11.40, which is 0.0% above the low and -4.2% below the high.

Atara Biotherapeutics(ATRA) shares are trading with a volume of 33.26K, against a daily average of 74.32K.

During the past year, Atara Biotherapeutics(ATRA) stock moved between $3.92 at its lowest and $19.15 at its peak.

During the past year, Atara Biotherapeutics(ATRA) stock moved between $3.92 at its lowest and $19.15 at its peak.

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