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Atara Biotherapeutics Inc stock is traded at $11.55, with a volume of 39,781. It is up +0.26% in the last 24 hours and up +48.08% 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:
$11.52
Open:
$11.4
24h Volume:
39,781
Relative Volume:
0.66
Market Cap:
$68.85M
Revenue:
$100.44M
Net Income/Loss:
$-133.16M
P/E Ratio:
-0.4484
EPS:
-25.76
Net Cash Flow:
$-94.85M
1W Performance:
-0.26%
1M Performance:
+48.08%
6M Performance:
+30.07%
1Y Performance:
+11.06%
1-Day Range:
Value
$10.92
$11.73
1-Week Range:
Value
$10.69
$12.85
52-Week Range:
Value
$5.005
$18.70

Atara Biotherapeutics Inc Stock (ATRA) Company Profile

Name
Name
Atara Biotherapeutics Inc
Name
Phone
805-623-4211
Name
Address
1280 RANCHO CONEJO BLVD, THOUSAND OAKS, CA
Name
Employee
89
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
11.55 68.68M 100.44M -133.16M -94.85M -25.76
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
462.13 117.32B 11.10B -988.90M -1.26B -3.92
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REGN
Regeneron Pharmaceuticals Inc
558.87 58.89B 14.09B 4.50B 2.96B 39.28
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ALNY
Alnylam Pharmaceuticals Inc
401.80 51.14B 2.35B -269.70M -75.39M -2.09
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ARGX
Argen X Se Adr
673.80 41.02B 2.58B 1.06B -1.28B 16.33
Biotechnology icon
ONC
Beone Medicines Ltd Adr
299.01 32.59B 3.81B -644.79M -669.77M -6.24

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
Jul 31, 2025

What are the latest earnings results for Atara Biotherapeutics Inc.Post Market Growth Plan With High Returns - jammulinksnews.com

Jul 31, 2025
pulisher
Jul 31, 2025

FDA Accepts Atara Biotherapeutics’ Resubmission of BLA for Tabelecleucel - CGTLive®

Jul 31, 2025
pulisher
Jul 31, 2025

What are Atara Biotherapeutics Inc. company’s key revenue driversBeginner Investor Guidance For 2025 - jammulinksnews.com

Jul 31, 2025
pulisher
Jul 31, 2025

Atara Biotherapeutics Plunges 16.09% Post Reverse Split - AInvest

Jul 31, 2025
pulisher
Jul 30, 2025

Is it the right time to buy Atara Biotherapeutics Inc. stockDaily Trading Guidance To Watch Now - jammulinksnews.com

Jul 30, 2025
pulisher
Jul 30, 2025

Atara Biotherapeutics Inc. Stock Lags Behind Sector BenchmarksHigh Accuracy Alerts for ROI Traders Detected - metal.it

Jul 30, 2025
pulisher
Jul 29, 2025

Atara Biotherapeutics Inc. Recovery Potential Based on Technical ToolsValue Investing Picks With Stability Outlined - metal.it

Jul 29, 2025
pulisher
Jul 29, 2025

Published on: 2025-07-29 09:26:28 - metal.it

Jul 29, 2025
pulisher
Jul 28, 2025

Fibonacci Support Holding Strong in Atara Biotherapeutics Inc.Multi-Bagger Potential Stock Forecast Tools Released - metal.it

Jul 28, 2025
pulisher
Jul 28, 2025

Published on: 2025-07-28 23:04:32 - metal.it

Jul 28, 2025
pulisher
Jul 28, 2025

Is Atara Biotherapeutics Inc. a growth stock or a value stockRapid return acceleration - jammulinksnews.com

Jul 28, 2025
pulisher
Jul 28, 2025

What makes Atara Biotherapeutics Inc. stock price move sharplyMaximize gains with proven stock analysis - jammulinksnews.com

Jul 28, 2025
pulisher
Jul 28, 2025

What are analysts’ price targets for Atara Biotherapeutics Inc. in the next 12 monthsFree Investment Community - jammulinksnews.com

Jul 28, 2025
pulisher
Jul 28, 2025

Should I hold or sell Atara Biotherapeutics Inc. stock in 2025Invest smarter with actionable stock recommendations - jammulinksnews.com

Jul 28, 2025
pulisher
Jul 28, 2025

Intrinsic Value of Atara Biotherapeutics Inc. Stock: Is It Undervalued or Overvalued Portfolio Positioning Strategy With Timing - metal.it

Jul 28, 2025
pulisher
Jul 28, 2025

What is Atara Biotherapeutics Inc. company’s growth strategyLow Risk Watchlist That Work - jammulinksnews.com

Jul 28, 2025
pulisher
Jul 27, 2025

What is the dividend policy of Atara Biotherapeutics Inc. stockConsistently high yield - jammulinksnews.com

Jul 27, 2025
pulisher
Jul 27, 2025

What are the technical indicators suggesting about Atara Biotherapeutics Inc.Build wealth faster with disciplined trading - jammulinksnews.com

Jul 27, 2025
pulisher
Jul 27, 2025

What catalysts could drive Atara Biotherapeutics Inc. stock higher in 2025Free Expert Stock Watchlist - jammulinksnews.com

Jul 27, 2025
pulisher
Jul 27, 2025

Why is Atara Biotherapeutics Inc. stock attracting strong analyst attentionUnlock high-yield investment opportunities - jammulinksnews.com

Jul 27, 2025
pulisher
Jul 27, 2025

What is the risk reward ratio of investing in Atara Biotherapeutics Inc. stockHigh-yield portfolio picks - jammulinksnews.com

Jul 27, 2025
pulisher
Jul 26, 2025

How Atara Biotherapeutics Inc. stock performs during market volatilityHigh Accuracy Alerts - Newser

Jul 26, 2025
pulisher
Jul 26, 2025

Analysts Offer Insights on Healthcare Companies: Edwards Lifesciences (EW), Rocket Pharmaceuticals (RCKT) and Atara Biotherapeutics (ATRA) - The Globe and Mail

Jul 26, 2025
pulisher
Jul 25, 2025

What analysts say about Atara Biotherapeutics Inc. stockMarket-leading capital gains - Autocar Professional

Jul 25, 2025
pulisher
Jul 25, 2025

What drives Atara Biotherapeutics Inc. stock priceExplosive capital appreciation - PrintWeekIndia

Jul 25, 2025
pulisher
Jul 25, 2025

Atara Biotherapeutics stock jumps after FDA accepts BLA for tab-cel - Investing.com India

Jul 25, 2025
pulisher
Jul 24, 2025

FDA accepts Atara’s BLA for tab-cel with priority review By Investing.com - Investing.com Nigeria

Jul 24, 2025
pulisher
Jul 24, 2025

FDA accepts Atara’s BLA for tab-cel with priority review - Investing.com

Jul 24, 2025
pulisher
Jul 24, 2025

Atara gets FDA priority review for Tabelecleucel application - Seeking Alpha

Jul 24, 2025
pulisher
Jul 24, 2025

FDA Accepts Atara Biotherapeutics' BLA for Tabelecleucel (ATRA) | ATRA Stock News - GuruFocus

Jul 24, 2025
pulisher
Jul 24, 2025

Atara Biotherapeutics stock jumps after FDA accepts BLA for tab-cel By Investing.com - Investing.com South Africa

Jul 24, 2025
pulisher
Jul 24, 2025

Atara Biotherapeutics Announces U.S. FDA Acceptance and Priority - GuruFocus

Jul 24, 2025
pulisher
Jul 24, 2025

FDA Accepts Atara Biotherapeutics' BLA for Tabelecleucel | ATRA Stock News - GuruFocus

Jul 24, 2025
pulisher
Jul 24, 2025

Atara Biotherapeutics Announces U.S. FDA Acceptance and Priority Review of the Biologics License Application for Tabelecleucel (Tab-cel®) for the Treatment of Epstein-Barr Virus Positive Post-Transplant Lymphoproliferative Disease - Business Wire

Jul 24, 2025
pulisher
Jul 23, 2025

Innovation Ltd Panacea Buys 19,335 Shares of Atara Biotherapeutics, Inc. (NASDAQ:ATRA) Stock - Defense World

Jul 23, 2025
pulisher
Jul 23, 2025

Atara Biotherapeutics Inc. Stock Analysis and ForecastHigh-profit trading signals - Autocar Professional

Jul 23, 2025
pulisher
Jul 23, 2025

Atara gains after insider purchase - MSN

Jul 23, 2025
pulisher
Jul 23, 2025

Is Atara Biotherapeutics Inc. a good long term investmentConsistent triple-digit returns - jammulinksnews.com

Jul 23, 2025
pulisher
Jul 22, 2025

Atara Biotherapeutics (ATRA) Shares Surge After Insider Purchase - GuruFocus

Jul 22, 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
Grant-Huerta Yanina
Chief Accounting Officer
May 16 '25
Sale
6.76
2,218
15,000
37,067
Nguyen AnhCo
President and CEO
May 16 '25
Sale
6.76
3,276
22,156
70,847
$75.59
price up icon 0.93%
$37.11
price up icon 0.84%
$108.69
price up icon 1.31%
$27.07
price up icon 2.65%
$107.34
price down icon 0.15%
biotechnology ONC
$299.01
price down icon 0.70%
Cap:     |  Volume (24h):