What is the ticker symbol for Atara Biotherapeutics, Inc.?

The ticker symbol for Atara Biotherapeutics, Inc. is NASDAQ:ATRA

Does Atara Biotherapeutics, Inc. pay dividends?

No, Atara Biotherapeutics, Inc. does not pay dividends

What sector is Atara Biotherapeutics, Inc. in?

Atara Biotherapeutics, Inc. is in the Healthcare sector

What industry is Atara Biotherapeutics, Inc. in?

Atara Biotherapeutics, Inc. is in the Biotechnology industry

What country is Atara Biotherapeutics, Inc. based in?

Atara Biotherapeutics, Inc. is headquartered in United States

When did Atara Biotherapeutics, Inc. go public?

Atara Biotherapeutics, Inc. initial public offering (IPO) was on October 16, 2014

Is Atara Biotherapeutics, Inc. in the S&P 500?

No, Atara Biotherapeutics, Inc. is not included in the S&P 500 index

Is Atara Biotherapeutics, Inc. in the NASDAQ 100?

No, Atara Biotherapeutics, Inc. is not included in the NASDAQ 100 index

Is Atara Biotherapeutics, Inc. in the Dow Jones?

No, Atara Biotherapeutics, Inc. is not included in the Dow Jones index

When was Atara Biotherapeutics, Inc. last earnings report?

Atara Biotherapeutics, Inc.'s most recent earnings report was on November 12, 2025

When does Atara Biotherapeutics, Inc. report earnings?

The next expected earnings date for Atara Biotherapeutics, Inc. is March 5, 2026

ATRA Stock Financials, Chart, Sentiment & Profile

Profile

Company profile for Atara Biotherapeutics, Inc. (ATRA)
Metric	Value
Full Name	Atara Biotherapeutics, Inc.
Ticker	NASDAQ: ATRA
Exchange	NASDAQ
Sector	Healthcare
Industry	Biotechnology
Country	United States
IPO	Oct 16, 2014
Indexes	Not included
Website	atarabio.com
Employees	89

Key Metrics

Atara Biotherapeutics, Inc. Key Details
Metric	Date	Value
Price	Jan 28, 26	$5.59
Price, 1D Change	Jan 28, 26	+0.54%
	Jan 28, 26	$40M
	Jan 28, 26	-
	Jan 28, 26	2.55
	Jan 27, 26	1.20
	Dec 31, 24	$129M
Revenue, 1Y Change	Dec 31, 24	+1,404.02%
	Dec 31, 24	-$11.41
EPS, 1Y Change	Dec 31, 24	+82.50%

Events

Atara Biotherapeutics, Inc. Events
Metric	Date	Value
Next Earnings	Mar 5, 26
Last Qtr. Earnings	Nov 12, 25
Last Ann. Earnings	Mar 6, 25
Last Ex-Dividend	N/A	N/A
Next Ex-Dividend	N/A	N/A
Last Split	Jun 20, 24	1:25
Next Split	N/A	N/A
Last Ticker Change	N/A	N/A
Next Ticker Change	N/A	N/A

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Estimates

ATRA Estimates
Metric	Date	Value
	Dec 31, 24	-$11.41
EPS Estimate	Mar 5, 26	$1.38
EPS Est. Change	Mar 5, 26	+112.12%
	Dec 31, 24	$128.94M
Revenue Estimate	Mar 5, 26	$119.79M
Revenue Est. Change	Mar 5, 26	-7.09%
Current Price	Jan 28, 26	$5.59
Price Target	-	$6.00
Price Tgt. Change	-	+7.33%

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EPS

ATRA EPS reported versus estimate values
Year	Estimate	Reported	Surprise / Exp.
2023	-$2.54	-$65.18	-2,466.07%
2024	-$4.24	-$11.41	-168.99%
2025	$1.38	N/A	+112.12%
2026	$0.45	N/A	+103.92%

Revenue

ATRA revenue reported versus estimate values chart
Year	Estimate	Reported	Surprise / Exp.
2023	$15.42M	$8.57M	-44.40%
2024	$112.74M	$128.94M	+14.37%
2025	$119.79M	N/A	-7.09%
2026	$34.55M	N/A	-73.20%

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Performance

ATRA Performance
Metric	Date	Value
Price, 1Y	Jan 28, 26	-33.13%
Price, 3Y	Jan 28, 26	-95.76%
	Jan 28, 26	-17.71%
	Jan 28, 26	-92.03%
	Dec 31, 24	+1,404.02%
	Dec 31, 24	+533.92%
	Dec 31, 24	+82.50%
	Dec 31, 24	-214.08%

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Technical Indicators

ATRA Technical Indicators
Metric	Date	Value
Current Price	Jan 28, 26	$5.59
	Jan 27, 26	$11.26
SMA 200 vs Price	Jan 27, 26	+101.48%
	Jan 27, 26	$13.27
SMA 50 vs Price	Jan 27, 26	+137.42%
	Jan 27, 26	1.20
	Jan 27, 26	$1.37
	Jan 27, 26	29.99
	Jan 27, 26	155.84%
	Jan 27, 26	104.47%

Dividends

ATRA Dividends
Metric	Date	Value
	N/A	-
Upcoming	N/A	N/A
	Jan 28, 26	-
	Dec 31, 24	-
	Dec 31, 24	$0.00
	Dec 31, 24	0.00%

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Income & Profitability

ATRA Income & Profitability
Metric	Date	Value
	Dec 31, 24	$128.94M
	Dec 31, 24	-$11.41
	Dec 31, 24	$107.93M
	Dec 31, 24	83.71%
	Dec 31, 24	-$78.33M
	Dec 31, 24	-60.75%
	Dec 31, 24	-$85.40M
	Dec 31, 24	-66.23%
	Dec 31, 24	-$75.63M

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Financial Health

ATRA Financial Health
Metric	Date	Value
	Dec 31, 24	-0.86
	Dec 31, 24	0.48
	Dec 31, 24	0.40
	Dec 31, 24	-
	Sep 30, 25	6
	Jan 28, 26	-28.20

Valuations

ATRA Valuations
Metric	Date	Value
	Jan 28, 26	2.55
	Jan 28, 26	0.27
	Jan 28, 26	-1.10
	Jan 28, 26	2.12
	N/A	-

Balance Sheet

ATRA Balance Sheet
Metric	Date	Value
	Dec 31, 24	-$97.28M
	Dec 31, 24	$25.03M
	Dec 31, 24	$109.10M
	Dec 31, 24	$64.89M
	Dec 31, 24	$206.38M
	Dec 31, 24	$134.57M
	Dec 31, 24	$84.06M
	Dec 31, 24	$13.92M
	Dec 31, 24	$4.37M

Expenses

ATRA Expenses
Metric	Date	Value
	Dec 31, 24	$214.34M
	Dec 31, 24	$186.26M
	Dec 31, 24	$21.01M
	Dec 31, 24	$0.00
	Dec 31, 24	$5.05M
	Dec 31, 24	$0.00
	Dec 31, 24	-$12.00K

Cash Flow

ATRA Cash Flow
Metric	Date	Value
	Dec 31, 24	-$68.72M
	Dec 31, 24	$8.62M
	Dec 31, 24	$59.28M
	Dec 31, 24	$246.00K
	Dec 31, 24	-$68.96M

Recent analyst updates

ATRA Recent analyst updates
Metric	Date	Value
Canaccord Genuity	Jan 13, 26	→
Canaccord Genuity	Dec 19, 25	→
Canaccord Genuity	Mar 11, 25	→
HC Wainwright & Co.	Jan 22, 25	→
Canaccord Genuity	Jan 17, 25	→
Rodman & Renshaw	Dec 20, 24
Canaccord Genuity	Nov 13, 24	→
HC Wainwright & Co.	Aug 21, 24
Mizuho	Aug 16, 24	→
Canaccord Genuity	Aug 13, 24	→

Analyst sentiment

Institutional ownership

Screeners with ATRA

FAQ

What is the ticker symbol for Atara Biotherapeutics, Inc.?
The ticker symbol for Atara Biotherapeutics, Inc. is NASDAQ:ATRA
Does Atara Biotherapeutics, Inc. pay dividends?
No, Atara Biotherapeutics, Inc. does not pay dividends
What sector is Atara Biotherapeutics, Inc. in?
Atara Biotherapeutics, Inc. is in the Healthcare sector
What industry is Atara Biotherapeutics, Inc. in?
Atara Biotherapeutics, Inc. is in the Biotechnology industry
What country is Atara Biotherapeutics, Inc. based in?
Atara Biotherapeutics, Inc. is headquartered in United States
When did Atara Biotherapeutics, Inc. go public?
Atara Biotherapeutics, Inc. initial public offering (IPO) was on October 16, 2014
Is Atara Biotherapeutics, Inc. in the S&P 500?
No, Atara Biotherapeutics, Inc. is not included in the S&P 500 index
Is Atara Biotherapeutics, Inc. in the NASDAQ 100?
No, Atara Biotherapeutics, Inc. is not included in the NASDAQ 100 index
Is Atara Biotherapeutics, Inc. in the Dow Jones?
No, Atara Biotherapeutics, Inc. is not included in the Dow Jones index
When was Atara Biotherapeutics, Inc. last earnings report?
Atara Biotherapeutics, Inc.'s most recent earnings report was on November 12, 2025
When does Atara Biotherapeutics, Inc. report earnings?
The next expected earnings date for Atara Biotherapeutics, Inc. is March 5, 2026

Data Sources & References

ATRA Official Website www.atarabio.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1604464/000119312525276219/0001193125-25-276219-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1604464/000095017025035507/0000950170-25-035507-index.htm
ATRA Profile on Yahoo Finance finance.yahoo.com/quote/ATRA
ATRA Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/atra