4.76
price down icon2.46%   -0.12
after-market Handel nachbörslich: 4.80 0.04 +0.84%
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Schlusskurs vom Vortag:
$4.88
Offen:
$4.87
24-Stunden-Volumen:
46,669
Relative Volume:
0.26
Marktkapitalisierung:
$40.52M
Einnahmen:
$120.77M
Nettoeinkommen (Verlust:
$32.69M
KGV:
1.6332
EPS:
2.9146
Netto-Cashflow:
$-50.94M
1W Leistung:
+0.63%
1M Leistung:
-4.61%
6M Leistung:
-55.72%
1J Leistung:
-34.34%
1-Tages-Spanne:
Value
$4.68
$4.88
1-Wochen-Bereich:
Value
$4.52
$5.16
52-Wochen-Spanne:
Value
$3.92
$19.14

Atara Biotherapeutics Inc Stock (ATRA) Company Profile

Name
Firmenname
Atara Biotherapeutics Inc
Name
Telefon
805-623-4211
Name
Adresse
1280 RANCHO CONEJO BLVD, THOUSAND OAKS, CA
Name
Mitarbeiter
14
Name
Twitter
@Atarabio
Name
Nächster Verdiensttermin
2026-05-21
Name
Neueste SEC-Einreichungen
Name
ATRA's Discussions on Twitter

Compare ATRA vs VRTX, REGN, ARGX, ALNY, ONC

Aktien Preis Marktkapitalisierung Umsatz Nettogewinn Free Cashflow ENV
ATRA icon
ATRA
Atara Biotherapeutics Inc
4.76 41.54M 120.77M 32.69M -50.94M 2.9146
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
424.36 109.34B 12.32B 4.34B 3.19B 16.86
REGN icon
REGN
Regeneron Pharmaceuticals Inc
702.27 74.35B 14.92B 4.42B 3.79B 41.04
ARGX icon
ARGX
Argen X Se Adr
794.70 50.44B 4.16B 1.29B 734.26M 19.58
ALNY icon
ALNY
Alnylam Pharmaceuticals Inc
301.11 39.78B 3.71B 313.75M 465.38M 2.2571
ONC icon
ONC
Beone Medicines Ltd Adr
297.49 33.02B 5.36B 287.73M 924.18M 2.5229

Atara Biotherapeutics Inc Stock (ATRA) Upgrades & Downgrades

Datum Aktion Analytiker Ratingänderung
2026-01-13 Herabstufung Canaccord Genuity Buy → Hold
2023-11-09 Herabstufung Evercore ISI Outperform → In-line
2023-11-09 Herabstufung H.C. Wainwright Buy → Neutral
2023-11-09 Herabstufung Mizuho Buy → Neutral
2022-07-20 Herabstufung Citigroup Neutral → Sell
2022-07-13 Herabstufung JP Morgan Overweight → Neutral
2022-07-13 Herabstufung Stifel Buy → Hold
2022-05-10 Herabstufung Citigroup Buy → Neutral
2021-05-13 Hochstufung JP Morgan Neutral → Overweight
2020-12-09 Herabstufung Citigroup Buy → Neutral
2020-12-08 Bestätigt H.C. Wainwright Buy
2020-11-10 Bestätigt H.C. Wainwright Buy
2020-06-30 Eingeleitet Evercore ISI Outperform
2020-06-15 Eingeleitet H.C. Wainwright Buy
2020-04-23 Hochstufung Citigroup Neutral → Buy
2019-11-08 Herabstufung JP Morgan Overweight → Neutral
2019-09-27 Herabstufung Goldman Neutral → Sell
2019-09-16 Herabstufung Jefferies Buy → Hold
2019-06-04 Hochstufung Citigroup Sell → Neutral
2019-05-30 Eingeleitet ROTH Capital Buy
2019-05-23 Eingeleitet Stifel Buy
2019-01-23 Eingeleitet Mizuho Buy
2018-04-10 Eingeleitet JP Morgan Overweight
2018-03-16 Eingeleitet Guggenheim Neutral
2018-03-05 Bestätigt Jefferies Buy
2018-02-28 Herabstufung JMP Securities Mkt Outperform → Mkt Perform
2018-02-15 Herabstufung Citigroup Neutral → Sell
2018-01-03 Hochstufung Citigroup Sell → Neutral
2017-10-06 Fortgesetzt Goldman Neutral
Alle ansehen

Atara Biotherapeutics Inc Aktie (ATRA) Neueste Nachrichten

pulisher
May 05, 2026

Bragar Eagel & Squire, P.C. Reminds Atara Biotherapeutics, Inc. Investors They Have Until May 22nd to Seek Lead Plaintiff Role in Class Action Lawsuit - lincolnjournal.com

May 05, 2026
pulisher
May 05, 2026

Bragar Eagel & Squire, P.C. Reminds Atara Biotherapeutics, Inc. Investors They Have Until May 22nd to Seek Lead Plaintiff Role in Class Action Lawsuit - GlobeNewswire Inc.

May 05, 2026
pulisher
May 05, 2026

Pomerantz Law Firm Announces the Filing of a Class Action Against Atara Biotherapeutics, Inc. and Certain Officers – ATRA - ChartMill

May 05, 2026
pulisher
May 05, 2026

Atara Biotherapeutics, Inc. (ATRA) Shareholders Who Lost Money Have Opportunity to Lead Securities Fraud Lawsuit - PR Newswire

May 05, 2026
pulisher
May 05, 2026

ATRA SHAREHOLDER ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Shareholders Have Opportunity to Lead Class Action Lawsuit! - ACCESS Newswire

May 05, 2026
pulisher
May 05, 2026

ATRA Investors Have Opportunity to Lead Atara Biotherapeutics, Inc. Securities Fraud Lawsuit with the Schall Law Firm - GlobeNewswire

May 05, 2026
pulisher
May 05, 2026

Portnoy Law Firm Announces Class Action on Behalf of Atara Biotherapeutics, Inc. Investors - GlobeNewswire

May 05, 2026
pulisher
May 05, 2026

ATRA Q1'26 Earnings: EPS estimate is (0.33) USD - TradingView

May 05, 2026
pulisher
May 04, 2026

ROSEN, A RANKED AND LEADING LAW FIRM, Encourages Atara Biotherapeutics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionATRA - TMX Newsfile

May 04, 2026
pulisher
May 04, 2026

Deadline Alert: Atara Biotherapeutics, Inc. (ATRA) - GlobeNewswire

May 04, 2026
pulisher
May 04, 2026

ATRA INVESTOR ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Shareholders Have Opportunity to Lead Class Action Lawsuit! - ACCESS Newswire

May 04, 2026
pulisher
May 03, 2026

ROSEN, Global Investor Counsel, Encourages Atara Biotherapeutics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionATRA - TMX Newsfile

May 03, 2026
pulisher
May 03, 2026

2026-05-03 | ATRA INVESTOR ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Stockholders Have Opportunity to Lead Class Action Lawsuit! | NDAQ:ATRA | Press Release - Stockhouse

May 03, 2026
pulisher
May 03, 2026

ROSEN, LEADING INVESTOR COUNSEL, Encourages Atara Biotherapeutics, Inc. Investors to Secure ... - Black Hills Pioneer

May 03, 2026
pulisher
May 02, 2026

ROSEN, LEADING INVESTOR COUNSEL, Encourages Atara Biotherapeutics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - GlobeNewswire Inc.

May 02, 2026
pulisher
May 01, 2026

ATRA Investors Have Opportunity to Lead Atara Biotherapeutics, I - GuruFocus

May 01, 2026
pulisher
May 01, 2026

Atara Biotherapeutics Receives Nasdaq Non-Compliance Delisting Notice - TipRanks

May 01, 2026
pulisher
May 01, 2026

Atara Biotherapeutics Disclosed Failure to Satisfy a Continued Listing Rule or Standard - TradingView

May 01, 2026
pulisher
May 01, 2026

Atara Biotherapeutics (NASDAQ: ATRA) faces Nasdaq $50M market value compliance deadline - Stock Titan

May 01, 2026
pulisher
May 01, 2026

ATRA SHAREHOLDER REMINDER: Faruqi & Faruqi, LLP Reminds Atara Biotherapeutics (ATRA) Investors of Securities Class Action Deadline on May 22, 2026 - PR Newswire

May 01, 2026
pulisher
May 01, 2026

ATRA Deadline Alert: The Gross Law Firm Reminds Atara - GlobeNewswire

May 01, 2026
pulisher
Apr 30, 2026

Pomerantz Law Firm Announces the Filing of a Class Action Against Atara Biotherapeutics, Inc. and Certain OfficersATRA - ChartMill

Apr 30, 2026
pulisher
Apr 30, 2026

Bronstein, Gewirtz & Grossman LLC Urges Atara - GlobeNewswire

Apr 30, 2026
pulisher
Apr 30, 2026

ATRA SHAREHOLDER ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Investors Have Opportunity to Lead Class Action Lawsuit! - ACCESS Newswire

Apr 30, 2026
pulisher
Apr 29, 2026

ATRA INVESTOR ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Investors Have Opportunity to Lead Class Action Lawsuit! - ACCESS Newswire

Apr 29, 2026
pulisher
Apr 29, 2026

Pomerantz LLP Files Investor Lawsuit Against Atara Biotherapeutics, Inc. – ATRA - ACCESS Newswire

Apr 29, 2026
pulisher
Apr 29, 2026

ROSEN, TRUSTED INVESTOR COUNSEL, Encourages Atara Biotherapeutics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionATRA - TMX Newsfile

Apr 29, 2026
pulisher
Apr 29, 2026

ATRA DEADLINE NOTICE: Atara Biotherapeutics, Inc. Investors Encouraged to Contact Kirby McInerney LLP By May 22, 2026 - ACCESS Newswire

Apr 29, 2026
pulisher
Apr 29, 2026

Lost Money on Atara Biotherapeutics, Inc.(ATRA)? Join Class Acti - GuruFocus

Apr 29, 2026
pulisher
Apr 29, 2026

Lost Money on Atara Biotherapeutics, Inc.(ATRA)? Join Class Action Suit Seeking RecoveryContact Levi & Korsinsky - Morningstar

Apr 29, 2026
pulisher
Apr 29, 2026

ATRA Stock Price, Quote & Chart | ATARA BIOTHERAPEUTICS INC (NASDAQ:ATRA) - ChartMill

Apr 29, 2026
pulisher
Apr 28, 2026

Bragar Eagel & Squire, P.C. Reminds Atara Biotherapeutics, - GlobeNewswire

Apr 28, 2026
pulisher
Apr 28, 2026

The Gross Law Firm Reminds Shareholders of a Lead Plaintiff Dead - GuruFocus

Apr 28, 2026
pulisher
Apr 28, 2026

ATRA SHAREHOLDER ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Stockholders with Losses Have Opportunity to Lead Class Action Lawsuit! - ACCESS Newswire

Apr 28, 2026
pulisher
Apr 28, 2026

The Gross Law Firm Reminds Shareholders of a Lead Plaintiff Deadline of May 22, 2026 in Atara Biotherapeutics, Inc. LawsuitATRA - Barchart

Apr 28, 2026
pulisher
Apr 28, 2026

Lead Plaintiff Deadlines in Shareholder Class Action - GlobeNewswire

Apr 28, 2026
pulisher
Apr 28, 2026

2026-04-28 | ATRA SHAREHOLDER ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Stockholders with Losses Have Opportunity to Lead Class Action Lawsuit! | NDAQ:ATRA | Press Release - Stockhouse

Apr 28, 2026
pulisher
Apr 27, 2026

ATRA SHAREHOLDER ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Shareholders with Losses Have Opportunity to Lead Class Action Lawsuit! - ACCESS Newswire

Apr 27, 2026
pulisher
Apr 27, 2026

Shareholders that lost money on Atara Biotherapeutics, - GlobeNewswire

Apr 27, 2026
pulisher
Apr 27, 2026

ROSEN, TOP RANKED GLOBAL COUNSEL, Encourages Atara Biotherapeutics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionATRA - TMX Newsfile

Apr 27, 2026
pulisher
Apr 27, 2026

2026-04-27 | ATRA SHAREHOLDER ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Shareholders with Losses Have Opportunity to Lead Class Action Lawsuit! | NDAQ:ATRA | Press Release - Stockhouse

Apr 27, 2026
pulisher
Apr 26, 2026

ATRA INVESTOR ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Stockholders with Losses Have Opportunity to Lead Class Action Lawsuit! - ACCESS Newswire

Apr 26, 2026
pulisher
Apr 26, 2026

ROSEN, NATIONAL INVESTOR COUNSEL, Encourages Atara Biotherapeutics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionATRA - TMX Newsfile

Apr 26, 2026
pulisher
Apr 26, 2026

ROSEN, A RANKED AND LEADING LAW FIRM, Encourages Atara Biotherapeutics, Inc. Investors with ... - Black Hills Pioneer

Apr 26, 2026
pulisher
Apr 25, 2026

ROSEN, A RANKED AND LEADING LAW FIRM, Encourages Atara Biotherapeutics, Inc. Investors with Losses in Excess of $100K to Secure Counsel Before Important Deadline in Securities Class ActionATRA - Scott Coop

Apr 25, 2026
pulisher
Apr 25, 2026

ROSEN, LEADING INVESTOR COUNSEL, Encourages Atara Biotherapeutics, Inc. Investors with Losses in Excess of $100K to Secure Counsel Before Important Deadline in Securities Class ActionATRA - ACCESS Newswire

Apr 25, 2026
pulisher
Apr 24, 2026

ATRA Investors Have Opportunity to Lead Atara Biotherapeutics, Inc. Securities Fraud Lawsuit - WFMZ.com

Apr 24, 2026
pulisher
Apr 24, 2026

Atara Biotherapeutics (NASDAQ: ATRA) sets 2026 virtual meeting and equity plan vote - Stock Titan

Apr 24, 2026
pulisher
Apr 24, 2026

Lost Money on Atara Biotherapeutics, Inc. (ATRA)? Join - GlobeNewswire

Apr 24, 2026
pulisher
Apr 23, 2026

ROSEN, A TRUSTED AND LEADING LAW FIRM, Encourages Atara Biotherapeutics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionATRA - TMX Newsfile

Apr 23, 2026
pulisher
Apr 23, 2026

2026-04-23 | ATRA SHAREHOLDER ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Atara Biotherapeutics, Inc. Shareholders Have Opportunity to Lead Class Action Lawsuit! | NDAQ:ATRA | Press Release - Stockhouse

Apr 23, 2026

Finanzdaten der Atara Biotherapeutics Inc-Aktie (ATRA)

Umsatz

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Nettogewinn

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Free Cashflow

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ENV

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$28.32
price down icon 0.14%
$50.44
price up icon 0.48%
$95.50
price down icon 3.88%
$139.44
price down icon 0.41%
$147.21
price down icon 0.47%
ONC ONC
$297.49
price up icon 0.12%
Kapitalisierung:     |  Volumen (24h):