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Atara Biotherapeutics Inc stock is traded at $9.82, with a volume of 110.10K. It is down -7.77% in the last 24 hours and down -42.47% over the past month. 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, ATA188, and ATA3219 (CAR T Platform).
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Previous Close:
$10.51
Open:
$10.75
24h Volume:
110.10K
Relative Volume:
0.51
Market Cap:
$60.53M
Revenue:
$100.44M
Net Income/Loss:
$-133.16M
P/E Ratio:
-0.3812
EPS:
-25.76
Net Cash Flow:
$-94.85M
1W Performance:
+9.16%
1M Performance:
-42.47%
6M Performance:
+29.94%
1Y Performance:
-60.87%
1-Day Range:
Value
$9.6935
$11.06
1-Week Range:
Value
$8.02
$11.06
52-Week Range:
Value
$5.40
$25.00

Atara Biotherapeutics Inc Stock (ATRA) Company Profile

Name
Name
Atara Biotherapeutics Inc
Name
Phone
805-623-4244
Name
Address
2380 CONEJO SPECTRUM ST, THOUSAND OAKS, CA
Name
Employee
159
Name
Twitter
@Atarabio
Name
Next Earnings Date
2024-11-18
Name
Latest SEC Filings
Name
ATRA's Discussions on Twitter

Compare ATRA with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
ATRA
Atara Biotherapeutics Inc
9.85 60.53M 100.44M -133.16M -94.85M -25.76
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
473.20 123.91B 10.63B -479.80M -1.35B -1.99
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
715.22 78.94B 14.20B 4.41B 3.54B 38.28
Biotechnology icon
ARGX
Argen X Se Adr
653.00 39.98B 1.86B -40.29M -1.28B -0.85
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
274.51 35.89B 2.09B -332.26M 16.06M -2.62
Biotechnology icon
BNTX
Biontech Se Adr
118.25 28.75B 3.30B -501.07M 1.03B -2.1146

Atara Biotherapeutics Inc Stock (ATRA) Upgrades & Downgrades

Date Action Analyst Rating Change
Nov-09-23 Downgrade Evercore ISI Outperform → In-line
Nov-09-23 Downgrade H.C. Wainwright Buy → Neutral
Nov-09-23 Downgrade Mizuho Buy → Neutral
Jul-20-22 Downgrade Citigroup Neutral → Sell
Jul-13-22 Downgrade JP Morgan Overweight → Neutral
Jul-13-22 Downgrade Stifel Buy → Hold
May-10-22 Downgrade Citigroup Buy → Neutral
May-13-21 Upgrade JP Morgan Neutral → Overweight
Dec-09-20 Downgrade Citigroup Buy → Neutral
Dec-08-20 Reiterated H.C. Wainwright Buy
Nov-10-20 Reiterated H.C. Wainwright Buy
Jun-30-20 Initiated Evercore ISI Outperform
Jun-15-20 Initiated H.C. Wainwright Buy
Apr-23-20 Upgrade Citigroup Neutral → Buy
Nov-08-19 Downgrade JP Morgan Overweight → Neutral
Sep-27-19 Downgrade Goldman Neutral → Sell
Sep-16-19 Downgrade Jefferies Buy → Hold
Jun-04-19 Upgrade Citigroup Sell → Neutral
May-30-19 Initiated ROTH Capital Buy
May-23-19 Initiated Stifel Buy
Jan-23-19 Initiated Mizuho Buy
Apr-10-18 Initiated JP Morgan Overweight
Mar-16-18 Initiated Guggenheim Neutral
Mar-05-18 Reiterated Jefferies Buy
Feb-28-18 Downgrade JMP Securities Mkt Outperform → Mkt Perform
Feb-15-18 Downgrade Citigroup Neutral → Sell
Jan-03-18 Upgrade Citigroup Sell → Neutral
Oct-06-17 Resumed Goldman Neutral
View All

Atara Biotherapeutics Inc Stock (ATRA) Latest News

pulisher
08:14 AM

Bronstein, Gewirtz & Grossman, LLC Is Investigating Atara Biotherapeutics, Inc. (ATRA) And Encourages Shareholders to Connect - Markets Insider

08:14 AM
pulisher
Feb 06, 2025

Bronstein, Gewirtz & Grossman, LLC Is Investigating Atara Biotherapeutics, Inc. (ATRA) And Encourages Investors to Connect - Markets Insider

Feb 06, 2025
pulisher
Feb 05, 2025

Bronstein, Gewirtz & Grossman, LLC Encourages Atara Biotherapeutics, Inc. (ATRA) Stockholders to Inquire about Securities Investigation - Markets Insider

Feb 05, 2025
pulisher
Feb 04, 2025

Analysts Set Atara Biotherapeutics, Inc. (NASDAQ:ATRA) Price Target at $17.75 - MarketBeat

Feb 04, 2025
pulisher
Feb 04, 2025

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Atara Biotherapeutics, Inc.ATRA - PR Newswire

Feb 04, 2025
pulisher
Feb 04, 2025

Bronstein, Gewirtz & Grossman, LLC Announces an Investigation Against Atara Biotherapeutics, Inc. (ATRA) and Encourages Investors to Learn More About the Investigation - Markets Insider

Feb 04, 2025
pulisher
Feb 04, 2025

Atara Biotherapeutics, Inc. (ATRA) Investigation: Bronstein, Gewirtz & Grossman, LLC Encourages Shareholders to Contact the Firm to Learn More About the Investigation - Markets Insider

Feb 04, 2025
pulisher
Feb 03, 2025

Wolf Haldenstein Adler Freeman & Herz LLP announces that it - GlobeNewswire

Feb 03, 2025
pulisher
Feb 03, 2025

2025-02-03 | Atara Biotherapeutics, Inc. (ATRA) Investigation: Bronstein, Gewirtz & Grossman, LLC Encourages Shareholders to Contact the Firm to Learn More About the Investigation | NDAQ:ATRA | Press Release - Stockhouse Publishing

Feb 03, 2025
pulisher
Feb 02, 2025

2025-02-02 | Bronstein, Gewirtz & Grossman, LLC Is Investigating Atara Biotherapeutics, Inc. (ATRA) And Encourages Investors to Connect | NDAQ:ATRA | Press Release - Stockhouse Publishing

Feb 02, 2025
pulisher
Feb 01, 2025

Atara Biotherapeutics, Inc. (NASDAQ:ATRA) Given Consensus Recommendation of “Moderate Buy” by Analysts - Defense World

Feb 01, 2025
pulisher
Jan 31, 2025

2025-01-31 | Bronstein, Gewirtz & Grossman, LLC Announces an Investigation Against Atara Biotherapeutics, Inc. (ATRA) and Encourages Stockholders to Learn More About the Investigation | NDAQ:ATRA | Press Release - Stockhouse Publishing

Jan 31, 2025
pulisher
Jan 31, 2025

Layoff Tracker: Rentschler’s Cell and Gene Therapy Exit Could Affect Up to 30 - BioSpace

Jan 31, 2025
pulisher
Jan 31, 2025

HC Wainwright Issues Positive Outlook for ATRA Earnings - Defense World

Jan 31, 2025
pulisher
Jan 30, 2025

Wolf Haldenstein Adler Freeman & Herz LLP announces that it is investigating Atara Biotherapeutics, Inc. for potential violations of securities laws - GlobeNewswire Inc.

Jan 30, 2025
pulisher
Jan 30, 2025

(ATRA) Investment Analysis - Stock Traders Daily

Jan 30, 2025
pulisher
Jan 30, 2025

2025-01-30 | Bronstein, Gewirtz & Grossman, LLC Encourages Atara Biotherapeutics, Inc. (ATRA) Investors to Inquire about Securities Investigation | NDAQ:ATRA | Press Release - Stockhouse Publishing

Jan 30, 2025
pulisher
Jan 30, 2025

Bronstein, Gewirtz & Grossman, LLC Encourages Atara Biotherapeutics, Inc. (ATRA) Investors to Inquire about Securities Investigation - Markets Insider

Jan 30, 2025
pulisher
Jan 30, 2025

HC Wainwright Reaffirms Neutral Rating for Atara Biotherapeutics (NASDAQ:ATRA) - Defense World

Jan 30, 2025
pulisher
Jan 30, 2025

Q3 EPS Forecast for Atara Biotherapeutics Lifted by Analyst - Defense World

Jan 30, 2025
pulisher
Jan 29, 2025

Bronstein, Gewirtz & Grossman, LLC Initiates an Investigation into Allegations Against Atara Biotherapeutics, Inc. (ATRA) And Encourages Investors to Reach Out - Markets Insider

Jan 29, 2025
pulisher
Jan 29, 2025

Atara Stock Plunges To 3-Month Low After FDA Blocks Blood Cancer Drug: Retail's Buying The Dip - MSN

Jan 29, 2025
pulisher
Jan 28, 2025

SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Atara Biotherapeutics, Inc.ATRA - PR Newswire

Jan 28, 2025
pulisher
Jan 28, 2025

Atara stock holds Neutral rating after workforce cut - MSN

Jan 28, 2025
pulisher
Jan 28, 2025

Bronstein, Gewirtz & Grossman, LLC Initiates an Investigation into Allegations Against Atara Biotherapeutics, Inc. (ATRA) And Encourages Stockholders to Reach Out - Markets Insider

Jan 28, 2025
pulisher
Jan 28, 2025

ATRA Investors Have Opportunity to Join Atara Biotherapeutics, Inc. Securities Fraud Investigation with the Schall Law Firm - The Malaysian Reserve

Jan 28, 2025
pulisher
Jan 27, 2025

Bronstein, Gewirtz & Grossman, LLC Is Investigating Atara Biotherapeutics, Inc. (ATRA) And Encourages Stockholders to Connect - Markets Insider

Jan 27, 2025
pulisher
Jan 27, 2025

Atara reduction in workforce to impact 50% of current employees - MSN

Jan 27, 2025
pulisher
Jan 27, 2025

2025-01-27 | Bronstein, Gewirtz & Grossman, LLC Is Investigating Atara Biotherapeutics, Inc. (ATRA) And Encourages Stockholders to Connect | NDAQ:ATRA | Press Release - Stockhouse Publishing

Jan 27, 2025
pulisher
Jan 27, 2025

Atara Biotherapeutics Sees Its Share Price Fall - San Fernando Valley Business Journal

Jan 27, 2025
pulisher
Jan 27, 2025

Atara to cut 50% of workforce amid FDA woes - MSN

Jan 27, 2025
pulisher
Jan 27, 2025

Atara to cut 50% of workforce amid FDA woes (ATRA:NASDAQ) - Seeking Alpha

Jan 27, 2025
pulisher
Jan 25, 2025

Atara Biotherapeutics’ (ATRA) “Neutral” Rating Reiterated at HC Wainwright - Defense World

Jan 25, 2025
pulisher
Jan 25, 2025

What is HC Wainwright’s Forecast for ATRA FY2024 Earnings? - Defense World

Jan 25, 2025
pulisher
Jan 24, 2025

Stifel cuts Atara Biotherapeutics target to $5, holds rating - MSN

Jan 24, 2025
pulisher
Jan 24, 2025

Atara Biotherapeutics (NASDAQ:ATRA) Cut to Hold at RODMAN&RENSHAW - Defense World

Jan 24, 2025
pulisher
Jan 22, 2025

Atara extends losses after FDA clinical hold - MSN

Jan 22, 2025
pulisher
Jan 22, 2025

Clinical hold follows CRL for Atara - The Pharma Letter

Jan 22, 2025
pulisher
Jan 21, 2025

Atara Biotherapeutics stock hits 52-week low at $6.4 amid challenges - Investing.com

Jan 21, 2025
pulisher
Jan 21, 2025

Atara, Already Slapped With CRL, Gets A Clinical Hold As Well - News & Insights

Jan 21, 2025
pulisher
Jan 21, 2025

Stifel cuts Atara Biotherapeutics target to $5, holds rating By Investing.com - Investing.com UK

Jan 21, 2025
pulisher
Jan 21, 2025

FDA Places Clinical Hold On Atara Biotherapeutics' Two Cell Therapy Programs - AOL

Jan 21, 2025
pulisher
Jan 21, 2025

US FDA puts clinical hold on Atara's trials for cancer cell therapies - Reuters

Jan 21, 2025
pulisher
Jan 21, 2025

Atara stock extends losses on FDA clinical hold (ATRA:NASDAQ) - Seeking Alpha

Jan 21, 2025
pulisher
Jan 21, 2025

Atara's New Drug Applications Placed on Hold by FDA - MarketWatch

Jan 21, 2025
pulisher
Jan 21, 2025

Atara Biotherapeutics Provides Update on Clinical Programs Related to EBVALLO™ (tabelecleucel) and ATA3219 - Business Wire

Jan 21, 2025
pulisher
Jan 21, 2025

ATRA Stock Down After FDA Issues CRL for Rare Blood Cancer Candidate - MSN

Jan 21, 2025
pulisher
Jan 21, 2025

Atara Biotherapeutics: Another Dip Buying Opportunity Following CRL For CMC Issues - Seeking Alpha

Jan 21, 2025
pulisher
Jan 20, 2025

Trend Tracker for (ATRA) - Stock Traders Daily

Jan 20, 2025
pulisher
Jan 19, 2025

Canaccord Genuity Group Issues Pessimistic Forecast for Atara Biotherapeutics (NASDAQ:ATRA) Stock Price - Defense World

Jan 19, 2025
pulisher
Jan 17, 2025

Atara stock plummets on FDA setback for EBV drug - MSN

Jan 17, 2025

Atara Biotherapeutics Inc Stock (ATRA) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Atara Biotherapeutics Inc Stock (ATRA) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Hyllengren Eric J
EVP, CFO and COO
Nov 18 '24
Sale
11.20
1,364
15,274
23,392
Nguyen AnhCo
President and CEO
Nov 18 '24
Sale
11.20
1,664
18,633
77,454
$80.25
price down icon 0.67%
$20.10
price down icon 3.10%
$348.43
price down icon 1.59%
$4.73
price down icon 1.19%
biotechnology ONC
$222.81
price down icon 2.73%
$118.71
price down icon 0.84%
Cap:     |  Volume (24h):