Alphatec Holdings, Inc. (ATEC)
NASDAQ: ATEC · Real-Time Price · USD
8.55
-0.72 (-7.77%)
Jul 17, 2026, 2:17 PM EDT - Market open
Alphatec Holdings Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jul 17, 2026 | 9.09 | 9.09 | 8.57 | 8.60 | - | -7.28% | 1,100,487 |
| Jul 16, 2026 | 9.17 | 9.61 | 9.15 | 9.27 | 9.27 | 2.54% | 2,066,585 |
| Jul 15, 2026 | 8.93 | 9.20 | 8.86 | 9.04 | 9.04 | 0.78% | 1,327,019 |
| Jul 14, 2026 | 9.53 | 9.57 | 8.87 | 8.97 | 8.97 | -7.91% | 2,887,584 |
| Jul 13, 2026 | 9.66 | 9.94 | 9.61 | 9.74 | 9.74 | 1.67% | 1,793,832 |
| Jul 10, 2026 | 9.51 | 9.60 | 9.33 | 9.58 | 9.58 | 0.74% | 1,460,494 |
| Jul 9, 2026 | 9.42 | 9.53 | 9.18 | 9.51 | 9.51 | 3.26% | 1,670,290 |
| Jul 8, 2026 | 9.14 | 9.36 | 8.86 | 9.21 | 9.21 | -1.81% | 3,308,706 |
| Jul 7, 2026 | 9.38 | 9.53 | 9.28 | 9.38 | 9.38 | 0.54% | 2,739,695 |
| Jul 6, 2026 | 8.93 | 9.46 | 8.84 | 9.33 | 9.33 | 4.60% | 2,623,026 |
| Jul 2, 2026 | 9.07 | 9.13 | 8.76 | 8.92 | 8.92 | 0.68% | 2,843,264 |
| Jul 1, 2026 | 8.78 | 9.17 | 8.69 | 8.86 | 8.86 | 2.43% | 3,352,024 |
| Jun 30, 2026 | 9.39 | 9.48 | 8.50 | 8.65 | 8.65 | -8.95% | 3,958,994 |
| Jun 29, 2026 | 9.35 | 9.57 | 9.02 | 9.50 | 9.50 | 2.15% | 4,064,046 |
| Jun 26, 2026 | 8.83 | 9.34 | 8.83 | 9.30 | 9.30 | 5.32% | 6,166,792 |
| Jun 25, 2026 | 8.70 | 9.01 | 8.63 | 8.83 | 8.83 | 1.49% | 2,276,169 |
| Jun 24, 2026 | 8.50 | 9.09 | 8.10 | 8.70 | 8.70 | 2.35% | 6,780,615 |
| Jun 23, 2026 | 8.57 | 8.70 | 8.37 | 8.50 | 8.50 | -0.58% | 2,080,600 |
| Jun 22, 2026 | 8.76 | 9.22 | 8.48 | 8.55 | 8.55 | -2.95% | 4,093,117 |
| Jun 18, 2026 | 8.35 | 8.83 | 8.28 | 8.81 | 8.81 | 6.92% | 4,526,787 |
| Jun 17, 2026 | 8.43 | 8.69 | 8.22 | 8.24 | 8.24 | -2.37% | 5,025,930 |
| Jun 16, 2026 | 8.36 | 8.55 | 8.25 | 8.44 | 8.44 | 1.81% | 2,026,118 |
| Jun 15, 2026 | 8.28 | 8.46 | 8.11 | 8.29 | 8.29 | 0.12% | 3,830,503 |
| Jun 12, 2026 | 8.05 | 8.31 | 7.95 | 8.28 | 8.28 | 1.85% | 1,766,700 |
| Jun 11, 2026 | 8.01 | 8.31 | 7.86 | 8.13 | 8.13 | - | 2,644,330 |
| Jun 10, 2026 | 8.26 | 8.36 | 8.07 | 8.13 | 8.13 | -1.57% | 1,563,059 |
| Jun 9, 2026 | 7.95 | 8.39 | 7.93 | 8.26 | 8.26 | 4.42% | 2,864,318 |
| Jun 8, 2026 | 8.04 | 8.18 | 7.88 | 7.91 | 7.91 | -1.12% | 1,736,292 |
| Jun 5, 2026 | 7.97 | 8.36 | 7.86 | 8.00 | 8.00 | 1.01% | 3,119,421 |
| Jun 4, 2026 | 7.79 | 8.05 | 7.77 | 7.92 | 7.92 | 3.13% | 2,134,545 |
| Jun 3, 2026 | 7.50 | 7.77 | 7.39 | 7.68 | 7.68 | 2.67% | 2,426,634 |
| Jun 2, 2026 | 7.41 | 7.53 | 7.27 | 7.48 | 7.48 | - | 2,077,714 |
| Jun 1, 2026 | 7.83 | 7.97 | 7.41 | 7.48 | 7.48 | -3.48% | 2,862,227 |
| May 29, 2026 | 7.88 | 8.01 | 7.69 | 7.75 | 7.75 | -1.77% | 2,613,443 |
| May 28, 2026 | 7.71 | 7.97 | 7.61 | 7.89 | 7.89 | 0.77% | 2,661,255 |
| May 27, 2026 | 7.95 | 8.07 | 7.68 | 7.83 | 7.83 | -2.85% | 2,509,338 |
| May 26, 2026 | 8.35 | 8.37 | 8.00 | 8.06 | 8.06 | -2.54% | 2,794,375 |
| May 22, 2026 | 8.25 | 8.42 | 8.16 | 8.27 | 8.27 | 0.49% | 1,727,932 |
| May 21, 2026 | 8.12 | 8.34 | 8.04 | 8.23 | 8.23 | -0.12% | 2,797,286 |
| May 20, 2026 | 8.17 | 8.33 | 7.98 | 8.24 | 8.24 | 0.24% | 2,018,564 |
| May 19, 2026 | 8.11 | 8.29 | 7.91 | 8.22 | 8.22 | 1.61% | 2,518,712 |
| May 18, 2026 | 7.70 | 8.24 | 7.70 | 8.09 | 8.09 | 5.61% | 3,473,214 |
| May 15, 2026 | 7.59 | 7.80 | 7.47 | 7.66 | 7.66 | 1.19% | 2,883,591 |
| May 14, 2026 | 7.58 | 7.75 | 7.48 | 7.57 | 7.57 | 0.26% | 2,917,056 |
| May 13, 2026 | 7.60 | 7.80 | 7.45 | 7.55 | 7.55 | -2.45% | 4,239,271 |
| May 12, 2026 | 7.41 | 7.88 | 7.30 | 7.74 | 7.74 | 10.73% | 5,348,882 |
| May 11, 2026 | 7.49 | 7.49 | 6.82 | 6.99 | 6.99 | -7.05% | 5,109,503 |
| May 8, 2026 | 7.98 | 8.00 | 7.50 | 7.52 | 7.52 | -2.97% | 5,095,611 |
| May 7, 2026 | 7.12 | 7.93 | 7.03 | 7.75 | 7.75 | 10.87% | 12,495,047 |
| May 6, 2026 | 8.01 | 8.09 | 6.85 | 6.99 | 6.99 | -31.67% | 21,603,711 |