Stocktoria

Atara Biotherapeutics, Inc. ATRA

Nasdaq · stock · Biological Products, (No Diagnostic Substances) · website · IPO 2014-10-16 · LEI

Atara Biotherapeutics, Inc. (ATRA) earns a Piotroski F-score of 4/9 (mixed financial health). It does not currently pay a dividend. FY2025 revenue was $120.8M at a 27.1% net margin.

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61/100
Stocktoria Quality Score · grade B
4/9
Piotroski F — financial health
Altman Z″ — distress risk
Dividend yield · no dividend

Quality score trend · recomputed for each fiscal year

Piotroski F /9
1 1 2 1 2 1 2 2 3 4 2016201720182019202020212022202320242025
Altman Z″
0.84 2.98 -3.20 -0.99 -9.62 -15.37 2016201720182019202020212022202320242025

Each year's score is computed from that year's filing — a rising Piotroski F or Altman Z″ means improving financial health, a fall is worth a look.

$9.23 as of 2026-08-12 · -35.6% 1y
$4.73$18.0952-wk
Market cap USD$95M
P / E2.9×
Net margin 5y avg-904.8%
Return on equity 5y avg-193.4%
Beta0.11
Employees13

Analyst price target

$13.67 +48.1% vs last
consensus: strong buy · 3 analysts
target range $10.00 – $18.00

Wall Street analyst consensus — a sentiment gauge, not our scoring.

Revenue trend · last 4y · up

How it ranks in Manufacturing · percentile among 1957 companies

Piotroski Fstronger than 45%
Net marginstronger than 95%
Revenue growthstronger than 19%

Percentile vs other Manufacturing companies we cover — e.g. “stronger than 90%” means only 10% score higher on that measure.

Piotroski F breakdown · 4/9 tests passed

Sector peers · similar-size Manufacturing companies compare side by side →

TickerCompanyPiotroski FAltman Z″P / ERevenue growth
ATRAAtara Biotherapeutics, Inc.4/92.9-6.3%
GLUEMonte Rosa Therapeutics, Inc.4/91.67+63.5%
AGENAGENUS INC2/9+10.4%
IBRXImmunityBio, Inc.4/9+668.3%
IPSCCentury Therapeutics, Inc.3/9-6.53
STROSUTRO BIOPHARMA, INC.2/9+65.2%
FDMT4D Molecular Therapeutics, Inc.3/96.96

All Manufacturing companies →

About Atara Biotherapeutics, Inc.

Atara Biotherapeutics, Inc. engages in the development of transformative therapies for patients with cancer and autoimmune disease in the United States and internationally. Its lead product includes Tab-cel (tabelecleucel), a T-cell immunotherapy program that is in Phase 3 clinical trials for the treatment of epstein-barr virus (EBV) with post-transplant lymphoproliferative disease, as well as other EBV-driven diseases. It also develops ATA3219, an allogeneic CAR T targeting CD19 intended to target B-cell malignancies and autoimmune diseases. The company has research collaboration agreements with Memorial Sloan Kettering Cancer Center, and Council of the Queensland Institute of Medical Research. Atara Biotherapeutics, Inc. was incorporated in 2012 and is headquartered in Thousand Oaks, California.

FAQ

Is ATRA financially healthy?

Atara Biotherapeutics, Inc.'s Piotroski F-score is 4/9 (8–9 is excellent, 0–3 weak).

Does ATRA pay a dividend?

No, Atara Biotherapeutics, Inc. does not currently pay a dividend.

How profitable is ATRA?

In FY2025, Atara Biotherapeutics, Inc. had a net margin of 27.1%.

What is ATRA's P/E ratio?

Atara Biotherapeutics, Inc.'s trailing price-to-earnings (P/E) ratio is about 2.9×, based on its latest annual earnings.

What is the analyst price target for ATRA?

The average Wall-Street price target for Atara Biotherapeutics, Inc. is $13.67, about 48.1% above the recent price, from 3 analysts (consensus: strong buy).

Is ATRA a good stock to buy?

Stocktoria doesn't give buy or sell advice, but here is the data on Atara Biotherapeutics, Inc.: a Piotroski F-score of 4/9, a P/E of about 2.9×. Weigh these quality and valuation signals against your own goals.

Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.