5 DAY PERFORMANCE
-19.90%
1 MONTH PERFORMANCE
+36.61%
3 MONTH PERFORMANCE
+50.11%
6 MONTH PERFORMANCE
-50.11%
YEAR-TO-DATE PERFORMANCE
-63.07%
1 YEAR PERFORMANCE
+0.00%
Atara Biotherapeutics Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 05/13/2026 | $9.22 | $10.48 (13.67%) | $10.57 | $9.11 | 730.50 K | $130.81 M |
| 05/12/2026 | $9.21 | $9.81 (6.51%) | $10.66 | $9.00 | 1.08 M | $138.13 M |
| 05/11/2026 | $8.83 | $8.78 (-0.57%) | $9.08 | $7.90 | 942.90 K | $123.63 M |
| 05/08/2026 | $9.65 | $8.34 (-13.58%) | $9.93 | $7.85 | 3.00 M | $117.44 M |
| 05/07/2026 | $7.85 | $9.93 (26.5%) | $12.45 | $6.80 | 76.99 M | $124.56 M |
| 05/06/2026 | $4.77 | $5.15 (7.97%) | $5.26 | $4.72 | 185.37 K | $64.60 M |
| 05/05/2026 | $4.87 | $4.76 (-2.26%) | $4.88 | $4.68 | 46.70 K | $59.71 M |
| 05/04/2026 | $4.86 | $4.88 (0.41%) | $5.01 | $4.63 | 136.90 K | $61.21 M |
| 05/01/2026 | $4.78 | $4.90 (2.51%) | $4.90 | $4.71 | 37.00 K | $61.47 M |
| 04/30/2026 | $4.75 | $4.77 (0.42%) | $5.16 | $4.75 | 62.94 K | $59.83 M |
| 04/29/2026 | $4.71 | $4.60 (-2.34%) | $4.84 | $4.52 | 60.91 K | $57.70 M |
| 04/28/2026 | $4.96 | $4.73 (-4.64%) | $4.97 | $4.73 | 33.05 K | $59.33 M |
| 04/27/2026 | $4.94 | $4.99 (1.01%) | $5.21 | $4.75 | 52.30 K | $62.59 M |
| 04/24/2026 | $4.94 | $5.01 (1.42%) | $5.11 | $4.80 | 26.60 K | $62.85 M |
| 04/23/2026 | $5.16 | $4.90 (-5.04%) | $5.22 | $4.89 | 34.65 K | $61.47 M |
| 04/22/2026 | $4.99 | $5.18 (3.81%) | $5.30 | $4.99 | 61.51 K | $64.98 M |
| 04/21/2026 | $5.00 | $4.99 (-0.2%) | $5.26 | $4.91 | 34.34 K | $62.59 M |
| 04/20/2026 | $5.25 | $4.99 (-4.95%) | $5.27 | $4.92 | 82.22 K | $62.59 M |
| 04/17/2026 | $5.27 | $5.27 (0%) | $5.55 | $5.26 | 76.21 K | $66.11 M |
| 04/16/2026 | $5.22 | $5.24 (0.38%) | $5.43 | $5.18 | 34.82 K | $65.73 M |
| 04/15/2026 | $5.14 | $5.24 (1.95%) | $5.38 | $5.11 | 53.63 K | $65.73 M |
| 04/14/2026 | $4.89 | $5.15 (5.32%) | $5.32 | $4.77 | 87.52 K | $64.60 M |
| 04/13/2026 | $4.65 | $4.89 (5.16%) | $5.12 | $4.56 | 91.77 K | $61.34 M |
| 04/10/2026 | $4.84 | $4.65 (-3.93%) | $5.00 | $4.51 | 87.10 K | $58.33 M |
| 04/09/2026 | $5.03 | $4.83 (-3.98%) | $5.04 | $4.44 | 131.40 K | $60.59 M |
| 04/08/2026 | $4.91 | $5.01 (2.04%) | $5.20 | $4.72 | 121.60 K | $62.85 M |
| 04/07/2026 | $4.86 | $4.71 (-3.09%) | $4.97 | $4.60 | 32.22 K | $59.08 M |
| 04/06/2026 | $5.01 | $4.87 (-2.79%) | $5.22 | $4.80 | 53.40 K | $61.09 M |
| 04/02/2026 | $5.00 | $4.99 (-0.2%) | $5.26 | $4.87 | 47.02 K | $62.59 M |
| 04/01/2026 | $4.86 | $5.17 (6.38%) | $5.25 | $4.78 | 79.83 K | $64.85 M |
| 03/31/2026 | $4.40 | $4.73 (7.5%) | $4.86 | $4.40 | 63.52 K | $59.33 M |
| 03/30/2026 | $4.59 | $4.32 (-5.88%) | $4.69 | $4.30 | 77.14 K | $54.19 M |
| 03/27/2026 | $4.71 | $4.59 (-2.55%) | $4.99 | $4.59 | 51.35 K | $57.58 M |
| 03/26/2026 | $4.88 | $4.71 (-3.48%) | $5.07 | $4.70 | 67.12 K | $59.08 M |
| 03/25/2026 | $5.07 | $4.96 (-2.17%) | $5.35 | $4.95 | 66.12 K | $62.22 M |
| 03/24/2026 | $4.83 | $4.99 (3.31%) | $5.25 | $4.70 | 99.39 K | $62.59 M |
| 03/23/2026 | $5.00 | $4.85 (-3%) | $5.03 | $4.76 | 67.90 K | $60.84 M |
| 03/20/2026 | $5.10 | $4.91 (-3.73%) | $5.26 | $4.82 | 62.85 K | $61.59 M |
| 03/19/2026 | $4.91 | $5.12 (4.28%) | $5.24 | $4.85 | 83.90 K | $64.23 M |
| 03/18/2026 | $5.06 | $5.00 (-1.19%) | $5.21 | $4.82 | 135.74 K | $62.72 M |
| 03/17/2026 | $5.74 | $5.23 (-8.89%) | $5.74 | $5.06 | 319.70 K | $65.61 M |
| 03/16/2026 | $6.41 | $5.87 (-8.42%) | $6.45 | $5.80 | 228.12 K | $73.63 M |
| 03/13/2026 | $6.80 | $6.50 (-4.41%) | $7.00 | $6.21 | 171.90 K | $81.54 M |
| 03/12/2026 | $6.46 | $6.90 (6.81%) | $7.07 | $6.05 | 509.80 K | $86.55 M |
| 03/11/2026 | $6.18 | $6.23 (0.81%) | $6.50 | $5.60 | 382.58 K | $84.50 M |
| 03/10/2026 | $6.45 | $6.29 (-2.48%) | $7.05 | $6.05 | 644.24 K | $85.32 M |
| 03/09/2026 | $5.71 | $6.68 (16.99%) | $7.30 | $5.50 | 3.22 M | $90.61 M |
| 03/06/2026 | $4.85 | $5.17 (6.6%) | $5.37 | $4.70 | 3.20 M | $70.13 M |
| 03/05/2026 | $5.33 | $5.00 (-6.19%) | $5.33 | $4.94 | 76.43 K | $67.82 M |
| 03/04/2026 | $5.39 | $5.39 (0%) | $5.50 | $5.13 | 68.00 K | $73.11 M |
| 03/03/2026 | $4.88 | $5.42 (11.07%) | $5.65 | $4.82 | 388.00 K | $73.52 M |
| 03/02/2026 | $5.21 | $4.91 (-5.76%) | $5.23 | $4.91 | 130.04 K | $66.60 M |
| 02/27/2026 | $5.12 | $5.42 (5.86%) | $5.49 | $4.80 | 130.82 K | $73.52 M |
| 02/26/2026 | $5.01 | $5.26 (4.99%) | $5.89 | $4.68 | 510.90 K | $71.35 M |
| 02/25/2026 | $4.19 | $5.06 (20.76%) | $5.56 | $4.17 | 570.92 K | $68.63 M |
| 02/24/2026 | $4.15 | $4.21 (1.45%) | $4.33 | $4.03 | 41.21 K | $57.10 M |
| 02/23/2026 | $4.12 | $4.20 (1.94%) | $4.20 | $3.92 | 145.94 K | $56.97 M |
| 02/20/2026 | $4.26 | $4.18 (-1.88%) | $4.30 | $4.13 | 55.50 K | $56.70 M |
| 02/19/2026 | $4.37 | $4.24 (-2.97%) | $4.37 | $4.13 | 100.60 K | $57.51 M |
| 02/18/2026 | $4.47 | $4.43 (-0.89%) | $4.64 | $4.34 | 103.74 K | $60.09 M |
| 02/17/2026 | $4.46 | $4.49 (0.67%) | $4.60 | $4.38 | 54.10 K | $60.90 M |
| 02/13/2026 | $4.45 | $4.45 (0%) | $4.68 | $4.45 | 29.90 K | $60.36 M |