5 DAY PERFORMANCE
-0.12%
1 MONTH PERFORMANCE
+4.98%
3 MONTH PERFORMANCE
-11.99%
6 MONTH PERFORMANCE
+89.66%
YEAR-TO-DATE PERFORMANCE
-53.34%
1 YEAR PERFORMANCE
-27.99%
Atara Biotherapeutics Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 08/14/2026 | $8.25 | $8.44 (2.24%) | $8.44 | $8.25 | 824 | |
| 08/13/2026 | $8.34 | $8.51 (2.04%) | $9.24 | $7.73 | 126.52 K | $127.93 M |
| 08/12/2026 | $8.88 | $9.23 (3.94%) | $9.43 | $8.70 | 90.00 K | $138.75 M |
| 08/11/2026 | $8.62 | $8.94 (3.71%) | $9.04 | $8.36 | 29.25 K | $134.40 M |
| 08/10/2026 | $8.42 | $8.61 (2.26%) | $8.80 | $8.09 | 45.33 K | $129.43 M |
| 08/07/2026 | $8.30 | $8.45 (1.81%) | $8.49 | $8.20 | 23.21 K | $118.98 M |
| 08/06/2026 | $8.60 | $8.25 (-4.07%) | $8.65 | $8.09 | 22.90 K | $116.17 M |
| 08/05/2026 | $8.60 | $8.54 (-0.7%) | $8.98 | $8.38 | 32.52 K | $120.25 M |
| 08/04/2026 | $8.55 | $8.77 (2.57%) | $9.11 | $8.55 | 42.30 K | $123.49 M |
| 08/03/2026 | $8.42 | $8.55 (1.54%) | $8.66 | $8.26 | 53.24 K | $120.39 M |
| 07/31/2026 | $8.17 | $8.38 (2.57%) | $8.67 | $7.86 | 34.50 K | $118.00 M |
| 07/30/2026 | $8.18 | $8.17 (-0.12%) | $8.32 | $7.86 | 96.04 K | $115.04 M |
| 07/29/2026 | $7.74 | $8.06 (4.13%) | $8.25 | $7.57 | 39.85 K | $113.49 M |
| 07/28/2026 | $7.76 | $7.81 (0.64%) | $7.91 | $7.39 | 85.40 K | $109.97 M |
| 07/27/2026 | $8.06 | $7.71 (-4.34%) | $8.33 | $7.65 | 62.72 K | $108.56 M |
| 07/24/2026 | $8.19 | $7.90 (-3.54%) | $8.38 | $7.84 | 75.24 K | $111.24 M |
| 07/23/2026 | $7.92 | $8.17 (3.16%) | $8.36 | $7.81 | 46.52 K | $115.04 M |
| 07/22/2026 | $8.61 | $8.13 (-5.57%) | $8.61 | $8.02 | 28.91 K | $114.48 M |
| 07/21/2026 | $8.37 | $8.63 (3.11%) | $8.68 | $8.07 | 48.42 K | $121.52 M |
| 07/20/2026 | $8.29 | $8.29 (0%) | $8.83 | $8.09 | 59.24 K | $116.73 M |
| 07/17/2026 | $8.24 | $8.39 (1.82%) | $8.82 | $8.10 | 81.34 K | $118.14 M |
| 07/16/2026 | $8.68 | $8.72 (0.46%) | $8.83 | $8.38 | 40.12 K | $122.79 M |
| 07/15/2026 | $8.04 | $8.55 (6.34%) | $8.59 | $8.04 | 73.45 K | $120.39 M |
| 07/14/2026 | $8.59 | $8.04 (-6.4%) | $8.81 | $7.91 | 203.21 K | $113.21 M |
| 07/13/2026 | $9.61 | $8.67 (-9.78%) | $9.61 | $8.56 | 136.34 K | $122.08 M |
| 07/10/2026 | $10.06 | $9.76 (-2.98%) | $10.06 | $9.36 | 66.90 K | $137.43 M |
| 07/09/2026 | $9.59 | $9.95 (3.75%) | $10.15 | $9.48 | 49.40 K | $140.11 M |
| 07/08/2026 | $10.04 | $9.65 (-3.88%) | $10.38 | $9.50 | 206.80 K | $135.88 M |
| 07/07/2026 | $10.96 | $10.26 (-6.39%) | $10.99 | $10.26 | 49.33 K | $144.47 M |
| 07/06/2026 | $11.67 | $10.88 (-6.77%) | $11.86 | $10.75 | 80.40 K | $153.20 M |
| 07/02/2026 | $11.50 | $11.65 (1.3%) | $12.00 | $11.41 | 33.26 K | $164.04 M |
| 07/01/2026 | $11.47 | $11.37 (-0.87%) | $11.86 | $11.11 | 35.51 K | $160.10 M |
| 06/30/2026 | $11.11 | $11.48 (3.33%) | $11.63 | $11.01 | 106.87 K | $161.65 M |
| 06/29/2026 | $10.60 | $11.17 (5.38%) | $11.18 | $10.47 | 59.83 K | $157.28 M |
| 06/26/2026 | $10.20 | $10.51 (3.04%) | $10.71 | $10.15 | 45.30 K | $147.99 M |
| 06/25/2026 | $10.58 | $10.22 (-3.4%) | $11.21 | $10.13 | 67.60 K | $143.91 M |
| 06/24/2026 | $11.12 | $10.55 (-5.13%) | $11.12 | $10.46 | 49.76 K | $148.55 M |
| 06/23/2026 | $10.43 | $11.16 (7%) | $11.55 | $10.43 | 105.12 K | $157.14 M |
| 06/22/2026 | $9.93 | $10.61 (6.85%) | $10.71 | $9.66 | 95.20 K | $149.40 M |
| 06/18/2026 | $9.89 | $10.07 (1.82%) | $10.32 | $9.57 | 144.90 K | $141.80 M |
| 06/17/2026 | $9.73 | $9.67 (-0.62%) | $10.10 | $9.41 | 122.20 K | $136.16 M |
| 06/16/2026 | $9.92 | $9.62 (-3.02%) | $10.07 | $9.21 | 126.10 K | $135.46 M |
| 06/15/2026 | $10.50 | $9.96 (-5.14%) | $10.92 | $9.85 | 80.70 K | $140.25 M |
| 06/12/2026 | $10.14 | $10.41 (2.66%) | $10.99 | $10.14 | 95.60 K | $146.58 M |
| 06/11/2026 | $9.89 | $10.46 (5.76%) | $10.49 | $9.89 | 43.15 K | $147.29 M |
| 06/10/2026 | $9.70 | $9.86 (1.65%) | $10.23 | $9.49 | 56.40 K | $138.84 M |
| 06/09/2026 | $9.58 | $9.77 (1.98%) | $10.15 | $9.42 | 65.96 K | $137.57 M |
| 06/08/2026 | $10.15 | $9.58 (-5.62%) | $10.15 | $9.52 | 113.22 K | $134.90 M |
| 06/05/2026 | $10.18 | $9.92 (-2.55%) | $10.18 | $9.83 | 69.04 K | $139.68 M |
| 06/04/2026 | $9.54 | $10.27 (7.65%) | $10.45 | $9.54 | 94.40 K | $144.61 M |
| 06/03/2026 | $10.03 | $9.63 (-3.99%) | $10.23 | $9.35 | 104.24 K | $135.60 M |
| 06/02/2026 | $10.28 | $9.90 (-3.7%) | $10.42 | $9.84 | 63.13 K | $139.40 M |
| 06/01/2026 | $10.48 | $10.28 (-1.91%) | $10.65 | $10.00 | 90.11 K | $144.75 M |
| 05/29/2026 | $11.28 | $10.51 (-6.83%) | $11.33 | $10.33 | 96.47 K | $147.99 M |
| 05/28/2026 | $10.54 | $11.26 (6.83%) | $11.35 | $10.18 | 147.74 K | $158.55 M |
| 05/27/2026 | $9.60 | $10.54 (9.79%) | $10.70 | $9.56 | 168.94 K | $148.41 M |
| 05/26/2026 | $9.64 | $9.61 (-0.31%) | $10.08 | $9.15 | 182.56 K | $135.32 M |
| 05/22/2026 | $9.42 | $9.80 (4.03%) | $9.99 | $8.88 | 125.05 K | $137.99 M |
| 05/21/2026 | $9.21 | $9.34 (1.41%) | $9.50 | $9.05 | 52.60 K | $131.52 M |
| 05/20/2026 | $9.61 | $9.45 (-1.66%) | $9.63 | $9.00 | 80.40 K | $133.07 M |
| 05/19/2026 | $9.25 | $9.41 (1.73%) | $9.60 | $8.54 | 286.62 K | $132.50 M |
| 05/18/2026 | $9.15 | $9.15 (0%) | $9.55 | $8.76 | 382.60 K | $128.84 M |
| 05/15/2026 | $9.71 | $9.58 (-1.34%) | $9.81 | $8.65 | 226.22 K | $134.90 M |
| 05/14/2026 | $10.38 | $9.59 (-7.61%) | $10.80 | $9.35 | 302.52 K | $135.04 M |