ATRA (Atara Biotherapeutics) YoY EBITDA Growth: -205.48% (As of Jun. 2026)

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ATRA Atara Biotherapeutics Inc ATRA
22 GF Score
Price $9.81
GF Value $0.38
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Atara Biotherapeutics YoY EBITDA Growth?

Atara Biotherapeutics ATRA +2.52% 22 YoY EBITDA Growth is -205.48% as of Jun. 2026. GuruFocus rates ATRA with a GF Score™ of 22/100 and a GF Value™ of $0.38 (Significantly Overvalued). The stock has 5 warning signs investors should review.

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months. Atara Biotherapeutics's YoY EBITDA Growth for the quarter that ended in Jun. 2026 was -205.48%.

Atara Biotherapeutics's EBITDA per Share for the three months ended in Jun. 2026 was $-0.31.

Atara Biotherapeutics YoY EBITDA Growth Historical Data

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The historical data trend for Atara Biotherapeutics's YoY EBITDA Growth can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Atara Biotherapeutics YoY EBITDA Growth Chart

Atara Biotherapeutics Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
YoY EBITDA Growth
Get a 7-Day Free Trial Premium Member Only Premium Member Only 13.05 38.35 -15.27 83.89 130.02

Atara Biotherapeutics Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
YoY EBITDA Growth Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 110.90 90.59 82.10 -106.19 -205.48
ATRA
22GF Score
Atara Biotherapeutics Inc ATRA
YoY EBITDA Growth is just one metric. See GF Score™, valuation, warning signs, and more.
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Atara Biotherapeutics YoY EBITDA Growth Calculation

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months.

Atara Biotherapeutics's YoY EBITDA Growth for the fiscal year that ended in Dec. 2025 is calculated as:

YoY EBITDA Growth (A: Dec. 2025 )
=(EBITDA per Share (A: Dec. 2025 )-EBITDA per Share (A: Dec. 2024 ))/ | EBITDA per Share (A: Dec. 2024 ) |
=(3.037--10.116)/ | -10.116 |
=130.02 %

Atara Biotherapeutics's YoY EBITDA Growth for the quarter that ended in Jun. 2026 is calculated as:

YoY EBITDA Growth (Q: Jun. 2026 )
=(EBITDA per Share (Q: Jun. 2026 )-EBITDA per Share (Q: Jun. 2025 )) / | EBITDA per Share (Q: Jun. 2025 )) |
=(-0.308-0.292)/ | 0.292 |
=-205.48 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about YoY EBITDA Growth →
What does a YoY EBITDA Growth of -205.48% mean?
Atara Biotherapeutics (ATRA) has a YoY EBITDA Growth of -205.48% as of Jun. 2026. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for Atara Biotherapeutics and its competitors.
Is Atara Biotherapeutics' YoY EBITDA Growth too high?
Atara Biotherapeutics' current YoY EBITDA Growth is -205.48%. Overall, Atara Biotherapeutics has a GF Score™ of 22/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Atara Biotherapeutics' YoY EBITDA Growth compare to ICCC and FBIO?
Atara Biotherapeutics' YoY EBITDA Growth of -205.48% can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good YoY EBITDA Growth for a Biotechnology company?
A good YoY EBITDA Growth depends on the Biotechnology industry context. However, YoY EBITDA Growth should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high YoY EBITDA Growth mean?
A high YoY EBITDA Growth can signal that a stock is expensive relative to its fundamentals. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for Atara Biotherapeutics and its competitors. Atara Biotherapeutics's current YoY EBITDA Growth is -205.48%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Atara Biotherapeutics stock overvalued right now?
Based on GuruFocus' analysis, Atara Biotherapeutics (ATRA) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.38, compared to a current price of $9.81 — trading 2481.6% above its estimated fair value. The current YoY EBITDA Growth is -205.48%. Atara Biotherapeutics' overall GF Score™ is 22/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is YoY EBITDA Growth calculated?
YoY EBITDA Growth is calculated from a company's financial statements. For Atara Biotherapeutics (ATRA), the current YoY EBITDA Growth is -205.48% as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Atara Biotherapeutics (ATRA) Overvalued in 2026?

Based on GuruFocus' analysis, Atara Biotherapeutics stock appears to be overvalued. The current stock price of $9.81 is trading 2481.6% above its estimated GF Value™ of $0.38. GuruFocus considers Atara Biotherapeutics to be Significantly Overvalued.

Key valuation signals for ATRA:

  • YoY EBITDA Growth: -205.48%
  • GF Value™: $0.38 vs. price of $9.81 (2481.6% above fair value)
  • GF Score™: 22/100 with 5 warning signs

No single metric tells the full story. See the ATRA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Atara Biotherapeutics Business Description

Other Exchanges 0HIY:UKAT20:Germany
Address 1280 Rancho Conejo Boulevard, Suite 200, Thousand Oaks, CA, USA, 91320
Atara Biotherapeutics Inc operates in the United States healthcare sector. It focuses on developing transformative therapies for patients with serious diseases, including solid tumors, hematologic cancers, and autoimmune diseases. It operates and manages business as one operating and reportable segment which is the business of developing therapeutics. The company's product candidates comprise Tab-cel, ATA3431, and ATA3219.
22GF Score

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YoY EBITDA Growth is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$9.81
Price
$0.38
GF Value