Atara Biotherapeutics, Inc. (NASDAQ:ATRA)
| Market Cap | 89.29M-15.9% |
| Revenue (ttm) | 6.19M-96.7% |
| Net Income | -16.69M-388.0% |
| EPS | -1.18-174.4% |
| Shares Out | 9.01M |
| PE Ratio | n/a |
| Forward PE | 10.53 |
| Dividend | n/a |
| Ex-Dividend Date | n/a |
| Volume | 68,456 |
| Open | 10.27 |
| Previous Close | 10.23 |
| Day's Range | 9.80 - 10.43 |
| 52-Week Range | 3.92 - 19.14 |
| Beta | 0.09 |
| Analysts | Hold |
| Price Target | 13.00(+31.18%) |
| Earnings Date | Nov 11, 2026 |
About ATRA
Founded in 2012 and headquartered in South San Francisco, California, Atara Biotherapeutics, Inc. is dedicated to pioneering ready-to-use (off-the-shelf) T-cell immunotherapies. Their primary focus in the United States involves creating treatments for patients battling cancer, autoimmune disorders, and viral infections. A key therapeutic candidate, tabelecleucel, is currently undergoing Phase 3 clinical trials for Epstein-Barr virus (EBV)-driven post-transplant lymphoproliferative disease, as well as various hematologic and solid tumors, such as nasopharyngeal carcinoma. The company is also advancing a robust pipeline of next-generation CAR T immunotherapies designed to combat hematologic malignancies and solid tumors. This includes ATA2271 and ATA3271 targeting mesothelin, alongside ATA2431 and ATA3219 for B-cell malignancies. Furthermore, Atara is developing ATA188 for the treatment of multiple sclerosis and the ATA368 program specifically for cancers associated with human papillomavirus (HPV). To bolster its research and development efforts, Atara Biotherapeutics has established significant collaborations and licensing agreements. These include a licensing partnership with Memorial Sloan Kettering Cancer Center, a license and R&D collaboration with QIMR Berghofer Medical Research Institute, and a strategic alliance with H. Lee Moffitt Cancer Center. Additionally, the company holds a strategic partnership with Bayer AG focused on mesothelin-targeted CAR T-cell therapies for solid tumors.
What Are Insiders Doing?
View the trades behind this meter — each links to its SEC Form 4 →
Open-market Form 4 purchases (code P) vs sales (code S) on file for this company. Grants, option exercises and tax withholdings are excluded. Informational only.
$ATRA stock is featured in our Insider Score Rankings, and Insider Trades datasets.
→ All Stock ListsRecently reported changes in ATRA holdings by institutional investors
Latest 0 13F filings · Source: SEC EDGAR
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Quarterly net insider trading by ATRA's directors and management
Source: SEC EDGAR (Form 4)
Corporate Lobbying
ATRA Estimated quarterly lobbying spending
Source: U.S. Senate LDA
U.S. Patents
New ATRA patent grants
Source: USPTO Open Data Portal
Government Contracts
Estimated quarterly amount awarded to ATRA from public contracts
Source: USAspending.gov
Top ETF Holders
ETFs with the largest estimated holdings in ATRA
| ETF | Est. Holding Size |
|---|---|
| VTIVanguard Morningstar Total Stock Market ETF | $1.33M |
| CNCRLoncar Cancer Immunotherapy ETF | $885.58K |
| VXFVanguard Extended Market ETF | $693.51K |
| IWCiShares Micro-Cap ETF | $180.58K |
| DFASDimensional - US Small Cap ETF | $1.38K |
Estimated from each fund’s disclosed top holdings × AUM
ATRA Insider Score
Our composite score: insider buying, sector, volume, tone & dilution
Bull Case vs Bear Case
AI-generated from ATRA’s recent data — informational, not investment advice
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