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Atara Biotherapeutics, Inc. (ATRA) stock surged +5.98%, trading at $4.88 on NASDAQ, up from the previous close of $4.60. The stock opened at $4.87, fluctuating between $4.79 and $5.16 in the recent session.
| Filing Date | Accepted Date | |
|---|---|---|
| Filing Date | Accepted Date | |
|---|---|---|
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Apr 29, 2026 | 4.71 | 4.84 | 4.52 | 4.60 | 60.49K |
| Apr 28, 2026 | 4.96 | 4.97 | 4.73 | 4.73 | 32.92K |
| Apr 27, 2026 | 4.94 | 5.21 | 4.75 | 4.99 | 52.27K |
| Apr 23, 2026 | 5.16 | 5.22 | 4.89 | 4.90 | 34.59K |
| Apr 22, 2026 | 4.99 | 5.30 | 4.99 | 5.18 | 61.36K |
| Apr 21, 2026 | 5.00 | 5.26 | 4.91 | 4.99 | 34.34K |
| Apr 20, 2026 | 5.25 | 5.27 | 4.92 | 4.99 | 82.05K |
| Apr 17, 2026 | 5.27 | 5.55 | 5.26 | 5.27 | 76.21K |
| Apr 16, 2026 | 5.22 | 5.43 | 5.18 | 5.24 | 34.82K |
| Apr 14, 2026 | 4.89 | 5.32 | 4.77 | 5.15 | 87.51K |
| Apr 13, 2026 | 4.65 | 5.12 | 4.56 | 4.89 | 91.34K |
| Apr 10, 2026 | 4.84 | 5.00 | 4.51 | 4.65 | 87.06K |
| Apr 09, 2026 | 5.03 | 5.04 | 4.44 | 4.83 | 133.84K |
| Apr 08, 2026 | 4.91 | 5.20 | 4.72 | 5.01 | 121.56K |
| Apr 07, 2026 | 4.86 | 4.97 | 4.60 | 4.71 | 30.98K |
| Apr 06, 2026 | 5.01 | 5.22 | 4.80 | 4.87 | 53.3K |
| Apr 02, 2026 | 5.00 | 5.26 | 4.87 | 4.99 | 46.93K |
| Apr 01, 2026 | 4.86 | 5.25 | 4.78 | 5.17 | 79.76K |
| Mar 31, 2026 | 4.40 | 4.86 | 4.40 | 4.73 | 60.4K |
| Mar 30, 2026 | 4.59 | 4.69 | 4.30 | 4.32 | 76.9K |
Atara Biotherapeutics, Inc., an off-the-shelf T-cell immunotherapy company, develops treatments for patients with cancer, autoimmune, and viral diseases in the United States. It is developing tabelecleucel, a T-cell immunotherapy that is Phase 3 clinical trials for the treatment of epstein-barr virus (EBV) driven post-transplant lymphoproliferative disease, as well as hematologic and solid tumors, including nasopharyngeal carcinoma. The company is also developing next-generation CAR T immunotherapies for patients with hematologic malignancies and solid tumors, including ATA2271 and ATA3271 for mesothelin; and ATA2431 and ATA3219 for B-cell malignancies, as well as ATA188 for the treatment of multiple sclerosis. In addition, it develops ATA368 program for patients with human papillomavirus associated cancers. Atara Biotherapeutics, Inc. has a license agreement with Memorial Sloan Kettering Cancer Center; license, and research and development collaboration agreement with QIMR Berghofer Medical Research Institute; and strategic collaboration with H. Lee Moffitt Cancer Center, as well as Bayer AG for mesothelin-targeted CAR T-cell therapies for solid tumors. The company was incorporated in 2012 and is headquartered in South San Francisco, California.
| Employees | 153 |
| Beta | -0.4 |
| Sales or Revenue | $8.57M |
| 5Y Sales Change% | 0% |
| Fiscal Year Ends | December |
| Sector | Healthcare |
| Industry | Biotechnology |