Alphatec Holdings, Inc. ATEC
NASDAQ · United States · Health Technology
$9.90-0.42 (-4.07%)
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
| Date | Close | Change | Open | High | Low | Volume |
|---|---|---|---|---|---|---|
| 2026-10-01 | $9.90 | -4.07% | $10.27 | $10.45 | $9.81 | 2.28M |
| 2026-09-30 | $10.32 | -0.48% | $10.41 | $10.54 | $10.13 | 1.59M |
| 2026-09-29 | $10.37 | +3.18% | $10.03 | $10.42 | $10.00 | 1.73M |
| 2026-09-28 | $10.05 | -0.69% | $10.00 | $10.06 | $9.80 | 1.71M |
| 2026-09-25 | $10.12 | +2.02% | $9.80 | $10.32 | $9.72 | 3.00M |
| 2026-09-24 | $9.92 | -1.10% | $10.03 | $10.05 | $9.83 | 1.66M |
| 2026-09-23 | $10.03 | -2.90% | $10.22 | $10.28 | $9.94 | 1.62M |
| 2026-09-22 | $10.33 | +1.57% | $10.45 | $10.50 | $10.27 | 1.21M |
| 2026-09-21 | $10.17 | -0.10% | $10.27 | $10.32 | $10.06 | 1.70M |
| 2026-09-18 | $10.18 | -0.97% | $10.24 | $10.54 | $10.17 | 2.79M |
| 2026-09-17 | $10.28 | -2.10% | $10.45 | $10.53 | $10.02 | 2.76M |
| 2026-09-16 | $10.50 | -1.50% | $10.63 | $10.76 | $10.43 | 2.73M |
| 2026-09-15 | $10.66 | -1.84% | $10.80 | $10.94 | $10.61 | 2.87M |
| 2026-09-14 | $10.86 | +2.65% | $10.49 | $11.03 | $10.39 | 4.18M |
| 2026-09-11 | $10.58 | +19.68% | $9.55 | $10.60 | $9.34 | 6.45M |
| 2026-09-10 | $8.84 | -1.67% | $8.77 | $8.92 | $8.60 | 2.38M |
| 2026-09-09 | $8.99 | -2.18% | $9.23 | $9.44 | $8.84 | 3.05M |
| 2026-09-08 | $9.19 | -2.75% | $9.55 | $9.55 | $9.04 | 1.76M |
| 2026-09-04 | $9.45 | +1.29% | $9.22 | $9.51 | $9.08 | 1.58M |
| 2026-09-03 | $9.33 | +1.52% | $9.33 | $9.46 | $9.05 | 1.86M |
| 2026-09-02 | $9.19 | -0.22% | $9.24 | $9.48 | $9.08 | 1.44M |
| 2026-09-01 | $9.21 | -1.71% | $9.46 | $9.57 | $9.15 | 1.05M |
| 2026-08-31 | $9.37 | -0.74% | $9.32 | $9.45 | $9.25 | 1.38M |
| 2026-08-28 | $9.44 | -1.36% | $9.55 | $9.65 | $9.40 | 1.21M |
| 2026-08-27 | $9.57 | +1.59% | $9.36 | $9.69 | $9.28 | 1.56M |
| 2026-08-26 | $9.42 | +0.96% | $9.37 | $9.49 | $9.20 | 1.42M |
| 2026-08-25 | $9.33 | +0.97% | $9.22 | $9.47 | $9.08 | 1.58M |
| 2026-08-24 | $9.24 | -2.53% | $9.49 | $9.62 | $9.22 | 1.72M |
| 2026-08-21 | $9.48 | +2.05% | $9.26 | $9.51 | $9.11 | 1.45M |
| 2026-08-20 | $9.29 | -4.72% | $9.70 | $9.71 | $9.22 | 1.51M |
| 2026-08-19 | $9.75 | +2.31% | $9.53 | $10.00 | $9.50 | 1.54M |
| 2026-08-18 | $9.53 | +0.85% | $9.55 | $9.77 | $9.50 | 1.43M |
| 2026-08-17 | $9.45 | -3.47% | $9.63 | $9.75 | $9.35 | 1.40M |
| 2026-08-14 | $9.79 | +0.41% | $9.79 | $9.92 | $9.69 | 1.76M |
| 2026-08-13 | $9.75 | +1.25% | $9.74 | $9.81 | $9.54 | 1.19M |
| 2026-08-12 | $9.63 | +2.77% | $9.24 | $9.70 | $9.12 | 1.95M |
| 2026-08-11 | $9.37 | -1.26% | $9.47 | $9.68 | $9.34 | 1.46M |
| 2026-08-10 | $9.49 | +1.93% | $9.10 | $9.53 | $9.10 | 1.97M |
| 2026-08-07 | $9.31 | +1.09% | $9.34 | $9.34 | $9.05 | 2.41M |
| 2026-08-06 | $9.21 | -3.76% | $9.55 | $9.64 | $8.90 | 3.70M |
| 2026-08-05 | $9.57 | -7.54% | $9.87 | $10.10 | $9.26 | 5.22M |
| 2026-08-04 | $10.35 | +1.97% | $9.96 | $10.39 | $9.96 | 4.38M |
| 2026-08-03 | $10.15 | +6.62% | $10.00 | $10.30 | $9.86 | 4.59M |
| 2026-07-31 | $9.52 | -1.45% | $9.73 | $9.76 | $9.46 | 1.67M |
| 2026-07-30 | $9.66 | +0.10% | $9.65 | $9.80 | $9.54 | 1.81M |
| 2026-07-29 | $9.65 | +3.54% | $9.23 | $9.67 | $9.20 | 2.43M |
| 2026-07-28 | $9.32 | +7.50% | $9.10 | $9.43 | $9.00 | 2.08M |
| 2026-07-27 | $8.67 | +4.96% | $8.42 | $8.89 | $8.42 | 1.79M |
| 2026-07-24 | $8.26 | +0.61% | $8.21 | $8.38 | $8.06 | 1.46M |
| 2026-07-23 | $8.21 | +1.86% | $8.27 | $8.27 | $8.07 | 1.34M |
| 2026-07-22 | $8.06 | -2.89% | $8.27 | $8.33 | $8.01 | 2.09M |
| 2026-07-21 | $8.30 | +0.36% | $8.13 | $8.45 | $8.05 | 1.98M |
| 2026-07-20 | $8.27 | -3.16% | $8.51 | $8.55 | $8.26 | 2.09M |
| 2026-07-17 | $8.54 | -7.87% | $9.09 | $9.09 | $8.52 | 2.25M |
| 2026-07-16 | $9.27 | +2.54% | $9.17 | $9.61 | $9.15 | 2.11M |
| 2026-07-15 | $9.04 | +0.78% | $8.93 | $9.20 | $8.86 | 1.33M |
| 2026-07-14 | $8.97 | -7.91% | $9.53 | $9.57 | $8.87 | 2.89M |
| 2026-07-13 | $9.74 | +1.67% | $9.66 | $9.94 | $9.61 | 1.79M |
| 2026-07-10 | $9.58 | +0.74% | $9.51 | $9.60 | $9.33 | 1.51M |
| 2026-07-09 | $9.51 | +3.26% | $9.42 | $9.53 | $9.18 | 1.74M |
| 2026-07-08 | $9.21 | -1.81% | $9.14 | $9.36 | $8.86 | 3.32M |
| 2026-07-07 | $9.38 | +0.54% | $9.38 | $9.53 | $9.28 | 2.78M |
| 2026-07-06 | $9.33 | +4.60% | $8.93 | $9.46 | $8.84 | 2.73M |
| 2026-07-02 | $8.92 | +0.68% | $9.07 | $9.13 | $8.76 | 2.84M |
| 2026-07-01 | $8.86 | +2.43% | $8.78 | $9.17 | $8.69 | 3.36M |
| 2026-06-30 | $8.65 | -8.95% | $9.39 | $9.48 | $8.50 | 4.09M |
| 2026-06-29 | $9.50 | +2.15% | $9.35 | $9.57 | $9.02 | 4.16M |
| 2026-06-26 | $9.30 | +5.32% | $8.83 | $9.34 | $8.83 | 6.17M |
| 2026-06-25 | $8.83 | +1.49% | $8.70 | $9.01 | $8.63 | 2.28M |
| 2026-06-24 | $8.70 | +2.35% | $8.50 | $9.09 | $8.10 | 6.78M |
| 2026-06-23 | $8.50 | -0.58% | $8.57 | $8.70 | $8.37 | 2.08M |
| 2026-06-22 | $8.55 | -2.95% | $8.76 | $9.22 | $8.48 | 4.09M |
| 2026-06-18 | $8.81 | +6.92% | $8.35 | $8.83 | $8.28 | 4.53M |
| 2026-06-17 | $8.24 | -2.37% | $8.43 | $8.69 | $8.22 | 5.03M |
| 2026-06-16 | $8.44 | +1.81% | $8.36 | $8.55 | $8.25 | 2.03M |
| 2026-06-15 | $8.29 | +0.12% | $8.28 | $8.46 | $8.11 | 3.83M |
| 2026-06-12 | $8.28 | +1.85% | $8.05 | $8.31 | $7.95 | 1.77M |
| 2026-06-11 | $8.13 | 0.00% | $8.01 | $8.31 | $7.86 | 2.64M |
| 2026-06-10 | $8.13 | -1.57% | $8.26 | $8.36 | $8.07 | 1.56M |
| 2026-06-09 | $8.26 | +4.42% | $7.95 | $8.39 | $7.93 | 2.86M |
| 2026-06-08 | $7.91 | -1.13% | $8.04 | $8.18 | $7.88 | 1.74M |
| 2026-06-05 | $8.00 | +1.01% | $7.97 | $8.36 | $7.86 | 3.12M |
| 2026-06-04 | $7.92 | +3.13% | $7.79 | $8.05 | $7.77 | 2.13M |
| 2026-06-03 | $7.68 | +2.67% | $7.50 | $7.77 | $7.39 | 2.43M |
| 2026-06-02 | $7.48 | 0.00% | $7.41 | $7.53 | $7.27 | 2.08M |
| 2026-06-01 | $7.48 | -3.48% | $7.83 | $7.97 | $7.41 | 2.86M |
| 2026-05-29 | $7.75 | -1.77% | $7.88 | $8.01 | $7.69 | 2.61M |
| 2026-05-28 | $7.89 | +0.77% | $7.71 | $7.97 | $7.61 | 2.66M |
| 2026-05-27 | $7.83 | -2.85% | $7.95 | $8.07 | $7.68 | 2.51M |
| 2026-05-26 | $8.06 | -2.54% | $8.35 | $8.37 | $8.00 | 2.79M |