13.68
price up icon3.48%   0.46
after-market After Hours: 13.66 -0.02 -0.15%
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Atara Biotherapeutics Inc stock is traded at $13.68, with a volume of 47,494. It is up +3.48% in the last 24 hours and down -13.36% 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:
$13.22
Open:
$13.34
24h Volume:
47,494
Relative Volume:
0.83
Market Cap:
$98.64M
Revenue:
$100.44M
Net Income/Loss:
$-133.16M
P/E Ratio:
-0.5311
EPS:
-25.76
Net Cash Flow:
$-94.85M
1W Performance:
-0.58%
1M Performance:
-13.36%
6M Performance:
+98.26%
1Y Performance:
+28.93%
1-Day Range:
Value
$13.26
$14.19
1-Week Range:
Value
$12.75
$15.12
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
38
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
13.68 95.32M 100.44M -133.16M -94.85M -25.76
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VRTX
Vertex Pharmaceuticals Inc
426.76 107.15B 11.74B 3.68B 3.34B 14.19
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REGN
Regeneron Pharmaceuticals Inc
755.90 77.46B 14.25B 4.58B 3.88B 41.77
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ALNY
Alnylam Pharmaceuticals Inc
436.38 58.90B 3.21B 43.57M 221.36M 0.2405
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ARGX
Argen X Se Adr
918.92 56.55B 3.06B 1.28B 447.35M 19.67
Biotechnology icon
INSM
Insmed Inc
198.76 42.58B 447.02M -1.18B -906.14M -6.1812

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
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Atara Biotherapeutics Inc Stock (ATRA) Latest News

pulisher
Nov 22, 2025

What drives Atara Biotherapeutics Inc stock priceBullish Engulfing Patterns & Watch and Learn From Live Trades - earlytimes.in

Nov 22, 2025
pulisher
Nov 21, 2025

Understanding the Setup: (ATRA) and Scalable Risk - news.stocktradersdaily.com

Nov 21, 2025
pulisher
Nov 21, 2025

Mizuho raises Atara Biotherapeutics stock price target on reduced expenses By Investing.com - Investing.com Canada

Nov 21, 2025
pulisher
Nov 21, 2025

Atara Biotherapeutics Inc Stock Analysis and ForecastEconomic Indicators Overview & Chat With Other Investors on Daily Signals - earlytimes.in

Nov 21, 2025
pulisher
Nov 21, 2025

Is Atara Biotherapeutics Inc a good long term investmentCup and Handle Formations & Budget Friendly Portfolio Growth - earlytimes.in

Nov 21, 2025
pulisher
Nov 21, 2025

Mizuho Raises Price Target on Atara Biotherapeutics to $18 From $16, Keeps Outperform Rating - MarketScreener

Nov 21, 2025
pulisher
Nov 20, 2025

Will Atara Biotherapeutics Inc. (AT20) stock keep high P E multiplesTrade Risk Assessment & Verified Swing Trading Watchlists - newser.com

Nov 20, 2025
pulisher
Nov 20, 2025

Will Atara Biotherapeutics Inc. (AT20) stock sustain uptrend momentumJuly 2025 Opening Moves & Daily Momentum Trading Reports - newser.com

Nov 20, 2025
pulisher
Nov 20, 2025

Why Atara Biotherapeutics Inc. stock could see breakout soon2025 Year in Review & Expert Verified Movement Alerts - newser.com

Nov 20, 2025
pulisher
Nov 19, 2025

Atara biotherapeutics CEO Nguyen sells $38437 in stock By Investing.com - Investing.com Canada

Nov 19, 2025
pulisher
Nov 19, 2025

Can machine learning forecast Atara Biotherapeutics Inc. recoveryMarket Movement Recap & Low Risk Investment Opportunities - newser.com

Nov 19, 2025
pulisher
Nov 19, 2025

How robust is Atara Biotherapeutics Inc. (AT20) stock financial positionJuly 2025 News Drivers & Expert Approved Momentum Trade Ideas - newser.com

Nov 19, 2025
pulisher
Nov 19, 2025

Is Atara Biotherapeutics Inc. (AT20) stock attractive post correctionMarket Growth Review & Weekly Market Pulse Alerts - newser.com

Nov 19, 2025
pulisher
Nov 19, 2025

How Atara Biotherapeutics Inc. (AT20) stock benefits from digital adoptionJuly 2025 Trends & Stepwise Trade Signal Guides - newser.com

Nov 19, 2025
pulisher
Nov 19, 2025

Can Atara Biotherapeutics Inc. stock resist market sell offsTrade Volume Report & Risk Controlled Stock Pick Alerts - newser.com

Nov 19, 2025
pulisher
Nov 18, 2025

Is Atara Biotherapeutics Inc. (AT20) stock nearing a technical breakout2025 Pullback Review & Long Hold Capital Preservation Tips - newser.com

Nov 18, 2025
pulisher
Nov 18, 2025

Is Atara Biotherapeutics Inc. (AT20) stock trading at attractive multiples - newser.com

Nov 18, 2025
pulisher
Nov 18, 2025

How to recover losses in Atara Biotherapeutics Inc. stockQuarterly Profit Report & Reliable Trade Execution Plans - newser.com

Nov 18, 2025
pulisher
Nov 16, 2025

Live market analysis of Atara Biotherapeutics Inc.Weekly Stock Report & Smart Swing Trading Techniques - newser.com

Nov 16, 2025
pulisher
Nov 16, 2025

How Atara Biotherapeutics Inc. (AT20) stock performs during market turbulence2025 Market Sentiment & Consistent Income Trade Ideas - newser.com

Nov 16, 2025
pulisher
Nov 15, 2025

Custom strategy builders for tracking Atara Biotherapeutics Inc.July 2025 Drop Watch & Advanced Technical Signal Analysis - newser.com

Nov 15, 2025
pulisher
Nov 15, 2025

What analysts say about Atara Biotherapeutics Inc stockVolatility Index Analysis & AI-Driven Stock Forecast Models - earlytimes.in

Nov 15, 2025
pulisher
Nov 14, 2025

Will Atara Biotherapeutics Inc. (AT20) stock beat value stocksDividend Hike & Real-Time Stock Entry Alerts - newser.com

Nov 14, 2025
pulisher
Nov 13, 2025

Atara Biotherapeutics Announces Third Quarter 2025 Financial Results and Operational Progress - BioSpace

Nov 13, 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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$38.92
price up icon 1.38%
$30.45
price up icon 1.36%
$102.06
price up icon 0.29%
$95.59
price down icon 1.42%
biotechnology ONC
$347.72
price down icon 0.45%
$198.76
price down icon 0.44%
Cap:     |  Volume (24h):