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Alphatec Holdings Inc (ATEC) — Historique des cours
Au 2026-10-16 — actualisé chaque nuit depuis le data lake Closelook. Lectures de journal, pas un conseil.
Cours quotidiens
| Date | Ouverture | Plus haut | Plus bas | Clôture | Var. % | Volume |
|---|---|---|---|---|---|---|
| 2026-10-16 | 10.93 | 11.14 | 10.41 | 10.46 | -4.30% | 2,702,800 |
| 2026-10-15 | 10.59 | 10.97 | 10.46 | 10.93 | +4.69% | 3,050,700 |
| 2026-10-14 | 10.63 | 10.81 | 10.31 | 10.44 | -3.51% | 1,760,200 |
| 2026-10-13 | 11.30 | 11.54 | 10.80 | 10.82 | -3.82% | 2,322,200 |
| 2026-10-12 | 10.69 | 11.26 | 10.69 | 11.25 | +5.44% | 2,946,300 |
| 2026-10-09 | 10.38 | 10.75 | 10.32 | 10.67 | +3.09% | 1,564,800 |
| 2026-10-08 | 10.15 | 10.40 | 10.06 | 10.35 | +0.98% | 2,643,600 |
| 2026-10-07 | 10.41 | 10.66 | 10.18 | 10.25 | -2.75% | 2,439,000 |
| 2026-10-06 | 10.77 | 10.89 | 10.49 | 10.54 | -1.68% | 1,914,000 |
| 2026-10-05 | 9.98 | 10.75 | 9.94 | 10.72 | +6.88% | 2,062,700 |
| 2026-10-02 | 10.10 | 10.18 | 9.80 | 10.03 | +1.31% | 2,189,800 |
| 2026-10-01 | 10.27 | 10.45 | 9.81 | 9.90 | -4.07% | 2,284,800 |
| 2026-09-30 | 10.41 | 10.54 | 10.13 | 10.32 | -0.48% | 1,587,900 |
| 2026-09-29 | 10.03 | 10.42 | 10.00 | 10.37 | +3.18% | 1,725,700 |
| 2026-09-28 | 10.00 | 10.06 | 9.80 | 10.05 | -0.69% | 1,706,500 |
| 2026-09-25 | 9.80 | 10.32 | 9.72 | 10.12 | +2.02% | 2,996,600 |
| 2026-09-24 | 10.03 | 10.05 | 9.83 | 9.92 | -1.10% | 1,664,600 |
| 2026-09-23 | 10.22 | 10.28 | 9.94 | 10.03 | -2.90% | 1,624,500 |
| 2026-09-22 | 10.45 | 10.50 | 10.27 | 10.33 | +1.57% | 1,207,800 |
| 2026-09-21 | 10.27 | 10.32 | 10.06 | 10.17 | -0.10% | 1,699,900 |
| 2026-09-18 | 10.24 | 10.54 | 10.17 | 10.18 | -0.97% | 2,790,100 |
| 2026-09-17 | 10.45 | 10.53 | 10.02 | 10.28 | -2.10% | 2,756,500 |
| 2026-09-16 | 10.63 | 10.76 | 10.43 | 10.50 | -1.50% | 2,729,800 |
| 2026-09-15 | 10.80 | 10.94 | 10.61 | 10.66 | -1.84% | 2,867,300 |
| 2026-09-14 | 10.49 | 11.03 | 10.39 | 10.86 | +2.65% | 4,175,000 |
| 2026-09-11 | 9.55 | 10.60 | 9.34 | 10.58 | +19.68% | 6,452,300 |
| 2026-09-10 | 8.77 | 8.92 | 8.60 | 8.84 | -1.67% | 2,381,400 |
| 2026-09-09 | 9.23 | 9.44 | 8.84 | 8.99 | -2.18% | 3,053,100 |
| 2026-09-08 | 9.55 | 9.55 | 9.04 | 9.19 | -2.75% | 1,763,500 |
| 2026-09-04 | 9.22 | 9.51 | 9.08 | 9.45 | +1.29% | 1,581,100 |
| 2026-09-03 | 9.33 | 9.46 | 9.05 | 9.33 | +1.52% | 1,856,100 |
| 2026-09-02 | 9.24 | 9.47 | 9.08 | 9.19 | -0.22% | 1,435,252 |
| 2026-09-01 | 9.46 | 9.57 | 9.15 | 9.21 | -1.71% | 1,050,910 |
| 2026-08-31 | 9.32 | 9.45 | 9.25 | 9.37 | -0.74% | 1,381,745 |
| 2026-08-28 | 9.55 | 9.65 | 9.40 | 9.44 | -1.36% | 1,208,700 |
| 2026-08-27 | 9.36 | 9.69 | 9.28 | 9.57 | +1.59% | 1,564,900 |
| 2026-08-26 | 9.37 | 9.49 | 9.20 | 9.42 | +0.96% | 1,418,800 |
| 2026-08-25 | 9.22 | 9.47 | 9.08 | 9.33 | +0.97% | 1,582,893 |
| 2026-08-24 | 9.49 | 9.62 | 9.22 | 9.24 | -2.53% | 1,717,743 |
| 2026-08-21 | 9.26 | 9.51 | 9.11 | 9.48 | +2.05% | 1,452,200 |
| 2026-08-20 | 9.70 | 9.71 | 9.22 | 9.29 | -4.72% | 1,514,400 |
| 2026-08-19 | 9.53 | 10.00 | 9.50 | 9.75 | +2.31% | 1,544,900 |
| 2026-08-18 | 9.55 | 9.77 | 9.50 | 9.53 | +0.85% | 1,432,100 |
| 2026-08-17 | 9.63 | 9.75 | 9.35 | 9.45 | -3.47% | 1,398,400 |
| 2026-08-14 | 9.79 | 9.92 | 9.69 | 9.79 | +0.41% | 1,759,200 |
| 2026-08-13 | 9.74 | 9.81 | 9.54 | 9.75 | +1.25% | 1,192,200 |
| 2026-08-12 | 9.24 | 9.70 | 9.12 | 9.63 | +2.77% | 1,948,000 |
| 2026-08-11 | 9.47 | 9.68 | 9.34 | 9.37 | -1.26% | 1,463,400 |
| 2026-08-10 | 9.10 | 9.53 | 9.10 | 9.49 | +1.93% | 1,973,900 |
| 2026-08-07 | 9.34 | 9.34 | 9.05 | 9.31 | +1.09% | 2,412,600 |
| 2026-08-06 | 9.55 | 9.64 | 8.90 | 9.21 | -3.76% | 3,695,200 |
| 2026-08-05 | 9.87 | 10.10 | 9.26 | 9.57 | -7.54% | 5,220,600 |
| 2026-08-04 | 9.96 | 10.39 | 9.96 | 10.35 | +1.97% | 4,381,900 |
| 2026-08-03 | 10.00 | 10.30 | 9.86 | 10.15 | +6.62% | 4,589,400 |
| 2026-07-31 | 9.73 | 9.76 | 9.46 | 9.52 | -1.45% | 1,669,200 |
| 2026-07-30 | 9.65 | 9.80 | 9.54 | 9.66 | +0.10% | 1,811,400 |
| 2026-07-29 | 9.23 | 9.67 | 9.20 | 9.65 | +3.54% | 2,429,900 |
| 2026-07-28 | 9.10 | 9.43 | 9.00 | 9.32 | +7.50% | 2,080,000 |
| 2026-07-27 | 8.42 | 8.89 | 8.42 | 8.67 | +4.96% | 1,789,800 |
| 2026-07-24 | 8.21 | 8.38 | 8.06 | 8.26 | +0.61% | 1,457,600 |
| 2026-07-23 | 8.27 | 8.27 | 8.07 | 8.21 | +1.86% | 1,335,800 |
| 2026-07-22 | 8.27 | 8.33 | 8.01 | 8.06 | -2.89% | 2,089,900 |
| 2026-07-21 | 8.13 | 8.45 | 8.05 | 8.30 | +0.36% | 1,980,600 |
| 2026-07-20 | 8.51 | 8.55 | 8.26 | 8.27 | -3.16% | 2,089,100 |
| 2026-07-17 | 9.09 | 9.09 | 8.52 | 8.54 | -7.87% | 2,245,800 |
| 2026-07-16 | 9.17 | 9.61 | 9.15 | 9.27 | +2.54% | 2,111,700 |
| 2026-07-15 | 8.93 | 9.20 | 8.86 | 9.04 | +0.78% | 1,327,500 |
| 2026-07-14 | 9.53 | 9.57 | 8.87 | 8.97 | -7.91% | 2,889,100 |
| 2026-07-13 | 9.66 | 9.94 | 9.61 | 9.74 | +1.67% | 1,794,300 |
| 2026-07-10 | 9.51 | 9.60 | 9.33 | 9.58 | +0.74% | 1,513,700 |
| 2026-07-09 | 9.42 | 9.53 | 9.18 | 9.51 | +3.26% | 1,740,900 |
| 2026-07-08 | 9.14 | 9.36 | 8.86 | 9.21 | -1.81% | 3,319,000 |
| 2026-07-07 | 9.38 | 9.53 | 9.28 | 9.38 | +0.54% | 2,777,931 |
| 2026-07-06 | 8.93 | 9.46 | 8.84 | 9.33 | +4.60% | 2,727,469 |
| 2026-07-02 | 9.07 | 9.13 | 8.76 | 8.92 | +0.68% | 2,843,600 |
| 2026-07-01 | 8.78 | 9.17 | 8.69 | 8.86 | +2.43% | 3,360,500 |
| 2026-06-30 | 9.39 | 9.48 | 8.50 | 8.65 | -8.95% | 4,094,000 |
| 2026-06-29 | 9.35 | 9.57 | 9.02 | 9.50 | +2.15% | 4,158,000 |
| 2026-06-26 | 8.83 | 9.34 | 8.83 | 9.30 | +5.32% | 6,166,800 |
| 2026-06-25 | 8.70 | 9.01 | 8.63 | 8.83 | +1.49% | 2,275,900 |
| 2026-06-24 | 8.50 | 9.09 | 8.10 | 8.70 | +2.35% | 6,780,300 |
| 2026-06-23 | 8.57 | 8.70 | 8.37 | 8.50 | -0.58% | 2,080,600 |
| 2026-06-22 | 8.76 | 9.22 | 8.48 | 8.55 | -2.95% | 4,092,800 |
| 2026-06-18 | 8.35 | 8.83 | 8.28 | 8.81 | +6.92% | 4,526,700 |
| 2026-06-17 | 8.43 | 8.69 | 8.22 | 8.24 | -2.37% | 5,025,700 |
| 2026-06-16 | 8.36 | 8.55 | 8.25 | 8.44 | +1.81% | 2,026,100 |
| 2026-06-15 | 8.28 | 8.46 | 8.11 | 8.29 | +0.12% | 3,830,500 |
| 2026-06-12 | 8.05 | 8.31 | 7.95 | 8.28 | +1.85% | 1,766,600 |
| 2026-06-11 | 8.01 | 8.31 | 7.86 | 8.13 | +0.00% | 2,644,300 |
| 2026-06-10 | 8.26 | 8.36 | 8.07 | 8.13 | -1.57% | 1,562,900 |
| 2026-06-09 | 7.95 | 8.39 | 7.93 | 8.26 | +4.42% | 2,864,300 |
| 2026-06-08 | 8.04 | 8.18 | 7.88 | 7.91 | -1.12% | 1,736,300 |
| 2026-06-05 | 7.97 | 8.36 | 7.86 | 8.00 | +1.01% | 3,119,400 |
| 2026-06-04 | 7.79 | 8.05 | 7.77 | 7.92 | +3.13% | 2,134,500 |
| 2026-06-03 | 7.50 | 7.77 | 7.39 | 7.68 | +2.67% | 2,426,300 |
| 2026-06-02 | 7.41 | 7.53 | 7.27 | 7.48 | +0.00% | 2,077,600 |
| 2026-06-01 | 7.83 | 7.97 | 7.41 | 7.48 | -3.48% | 2,861,900 |
| 2026-05-29 | 7.88 | 8.01 | 7.69 | 7.75 | -1.77% | 2,612,700 |
| 2026-05-28 | 7.71 | 7.97 | 7.61 | 7.89 | +0.77% | 2,661,200 |
| 2026-05-27 | 7.95 | 8.07 | 7.68 | 7.83 | -2.85% | 2,509,300 |
| 2026-05-26 | 8.35 | 8.37 | 8.00 | 8.06 | -2.54% | 2,793,800 |
| 2026-05-22 | 8.25 | 8.42 | 8.16 | 8.27 | +0.49% | 1,727,000 |
| 2026-05-21 | 8.12 | 8.34 | 8.04 | 8.23 | -0.12% | 2,797,300 |
| 2026-05-20 | 8.17 | 8.33 | 7.98 | 8.24 | +0.24% | 2,018,600 |
| 2026-05-19 | 8.11 | 8.29 | 7.91 | 8.22 | +1.61% | 2,518,700 |
| 2026-05-18 | 7.70 | 8.24 | 7.70 | 8.09 | +5.61% | 3,473,200 |
| 2026-05-15 | 7.59 | 7.80 | 7.47 | 7.66 | +1.19% | 2,883,300 |
| 2026-05-14 | 7.58 | 7.75 | 7.48 | 7.57 | +0.26% | 2,917,100 |
| 2026-05-13 | 7.60 | 7.80 | 7.45 | 7.55 | -2.45% | 4,239,100 |
| 2026-05-12 | 7.41 | 7.88 | 7.30 | 7.74 | +10.73% | 5,348,900 |
| 2026-05-11 | 7.49 | 7.49 | 6.82 | 6.99 | -7.05% | 5,109,500 |
| 2026-05-08 | 7.98 | 8.00 | 7.50 | 7.52 | -2.97% | 5,095,600 |
| 2026-05-07 | 7.12 | 7.93 | 7.03 | 7.75 | +10.87% | 12,495,000 |
| 2026-05-06 | 8.01 | 8.09 | 6.85 | 6.99 | -31.67% | 21,603,700 |
| 2026-05-05 | 10.28 | 10.54 | 9.94 | 10.23 | -0.97% | 7,642,000 |
| 2026-05-04 | 10.43 | 10.81 | 10.22 | 10.33 | -0.96% | 3,298,600 |
| 2026-05-01 | 9.87 | 10.50 | 9.85 | 10.43 | +6.86% | 2,953,800 |
| 2026-04-30 | 9.24 | 9.80 | 9.11 | 9.76 | +4.95% | 3,184,900 |
| 2026-04-29 | 9.34 | 9.47 | 9.16 | 9.30 | -0.53% | 3,268,700 |
| 2026-04-28 | 10.38 | 10.56 | 9.15 | 9.35 | -9.75% | 4,916,000 |
| 2026-04-27 | 10.74 | 10.93 | 10.23 | 10.36 | -4.95% | 2,298,800 |
| 2026-04-24 | 10.21 | 10.96 | 10.15 | 10.90 | +6.76% | 4,389,400 |
| 2026-04-23 | 10.60 | 10.72 | 10.05 | 10.21 | -3.86% | 1,989,400 |
| 2026-04-22 | 10.53 | 10.83 | 10.51 | 10.62 | +1.34% | 2,113,200 |
| 2026-04-21 | 11.55 | 11.60 | 10.38 | 10.48 | -9.26% | 2,996,600 |
| 2026-04-20 | 11.04 | 11.57 | 10.94 | 11.55 | +4.05% | 2,452,000 |
| 2026-04-17 | 11.17 | 11.43 | 10.98 | 11.10 | +2.59% | 2,560,600 |
| 2026-04-16 | 11.44 | 11.60 | 10.81 | 10.82 | -5.25% | 1,923,800 |
| 2026-04-15 | 11.61 | 11.78 | 11.31 | 11.42 | -0.87% | 1,726,800 |
| 2026-04-14 | 11.35 | 11.72 | 11.35 | 11.52 | +2.40% | 2,039,300 |
| 2026-04-13 | 10.79 | 11.30 | 10.79 | 11.25 | +3.21% | 2,614,500 |
| 2026-04-10 | 11.06 | 11.22 | 10.88 | 10.90 | -1.54% | 1,627,100 |
| 2026-04-09 | 11.48 | 11.77 | 11.01 | 11.07 | -5.06% | 2,369,900 |
| 2026-04-08 | 11.68 | 11.78 | 11.42 | 11.66 | +5.71% | 2,355,800 |
| 2026-04-07 | 10.91 | 11.30 | 10.80 | 11.03 | +0.55% | 1,707,800 |
| 2026-04-06 | 10.79 | 11.26 | 10.66 | 10.97 | +1.29% | 1,282,700 |
| 2026-04-02 | 10.97 | 11.37 | 10.61 | 10.83 | -3.82% | 2,108,300 |
| 2026-04-01 | 11.03 | 11.51 | 10.74 | 11.26 | +3.49% | 4,070,000 |
| 2026-03-31 | 11.16 | 11.22 | 10.78 | 10.88 | -1.09% | 2,912,300 |
| 2026-03-30 | 10.93 | 11.35 | 10.80 | 11.00 | +0.64% | 2,278,800 |
| 2026-03-27 | 11.46 | 11.52 | 10.87 | 10.93 | -5.12% | 1,950,700 |
| 2026-03-26 | 11.56 | 11.84 | 11.46 | 11.52 | +0.26% | 2,174,000 |
| 2026-03-25 | 11.80 | 12.00 | 11.45 | 11.49 | -2.21% | 1,593,900 |
| 2026-03-24 | 12.11 | 12.21 | 11.64 | 11.75 | -3.29% | 2,038,800 |
| 2026-03-23 | 12.73 | 12.77 | 12.13 | 12.15 | -1.78% | 2,265,500 |
| 2026-03-20 | 12.84 | 12.84 | 12.28 | 12.37 | -2.75% | 2,395,100 |
| 2026-03-19 | 12.35 | 12.78 | 12.35 | 12.72 | +1.27% | 1,838,300 |
| 2026-03-18 | 13.00 | 13.08 | 12.51 | 12.56 | -3.75% | 2,617,200 |
| 2026-03-17 | 12.63 | 13.07 | 12.63 | 13.05 | +3.57% | 2,390,300 |
| 2026-03-16 | 12.34 | 12.63 | 12.19 | 12.60 | +2.61% | 1,664,600 |
| 2026-03-13 | 12.56 | 12.71 | 12.20 | 12.28 | -1.76% | 3,172,100 |
| 2026-03-12 | 12.41 | 12.58 | 12.25 | 12.50 | -1.26% | 2,228,300 |
| 2026-03-11 | 12.50 | 12.93 | 12.12 | 12.66 | +1.20% | 3,504,700 |
| 2026-03-10 | 12.87 | 12.87 | 12.30 | 12.51 | -2.80% | 2,228,465 |
| 2026-03-09 | 11.99 | 12.88 | 11.92 | 12.87 | +5.23% | 4,573,227 |
| 2026-03-06 | 12.26 | 12.39 | 12.04 | 12.23 | -2.70% | 1,851,300 |
| 2026-03-05 | 12.86 | 12.89 | 12.24 | 12.57 | -3.31% | 2,731,000 |
| 2026-03-04 | 12.84 | 13.21 | 12.74 | 13.00 | -0.15% | 1,985,800 |
| 2026-03-03 | 13.25 | 13.27 | 12.70 | 13.02 | -3.34% | 1,607,700 |
| 2026-03-02 | 13.30 | 13.67 | 13.14 | 13.47 | -1.10% | 1,974,800 |
| 2026-02-27 | 13.80 | 13.90 | 13.50 | 13.62 | -2.78% | 2,121,700 |
| 2026-02-26 | 14.21 | 14.45 | 13.57 | 14.01 | -0.21% | 1,988,600 |
| 2026-02-25 | 13.26 | 14.23 | 13.13 | 14.04 | +0.79% | 6,024,900 |
| 2026-02-24 | 13.18 | 13.98 | 13.00 | 13.93 | +5.85% | 6,120,000 |
| 2026-02-23 | 12.91 | 13.36 | 12.77 | 13.16 | +1.15% | 2,478,500 |
| 2026-02-20 | 13.63 | 13.63 | 12.80 | 13.01 | -3.49% | 2,575,100 |
| 2026-02-19 | 13.53 | 13.73 | 13.24 | 13.48 | -0.44% | 1,454,600 |
| 2026-02-18 | 13.77 | 13.91 | 13.51 | 13.54 | +0.30% | 2,982,200 |
| 2026-02-17 | 13.36 | 13.82 | 13.26 | 13.50 | +1.05% | 1,464,900 |
| 2026-02-13 | 13.22 | 13.56 | 13.22 | 13.36 | +1.98% | 1,832,669 |
| 2026-02-12 | 13.55 | 13.73 | 13.01 | 13.10 | -2.75% | 2,497,181 |
| 2026-02-11 | 13.80 | 14.31 | 13.28 | 13.47 | -3.09% | 2,673,736 |
| 2026-02-10 | 13.62 | 14.65 | 13.54 | 13.90 | +2.89% | 3,353,459 |
| 2026-02-09 | 13.84 | 13.84 | 13.33 | 13.51 | -2.24% | 2,437,276 |
| 2026-02-06 | 13.50 | 14.05 | 13.35 | 13.82 | +2.37% | 2,253,803 |
| 2026-02-05 | 14.06 | 14.21 | 13.43 | 13.50 | -3.98% | 3,270,708 |
| 2026-02-04 | 14.62 | 14.62 | 13.72 | 14.06 | -4.16% | 2,847,235 |
| 2026-02-03 | 14.46 | 14.91 | 14.30 | 14.67 | +1.24% | 3,273,735 |
| 2026-02-02 | 14.54 | 14.98 | 14.43 | 14.49 | -2.29% | 3,492,126 |
| 2026-01-30 | 15.00 | 15.22 | 14.54 | 14.83 | -0.13% | 3,355,872 |
| 2026-01-29 | 15.26 | 15.26 | 14.35 | 14.85 | -2.69% | 4,159,660 |
| 2026-01-28 | 15.27 | 15.54 | 14.97 | 15.26 | +0.00% | 2,073,493 |
| 2026-01-27 | 15.43 | 15.54 | 14.93 | 15.26 | -2.68% | 2,811,995 |
| 2026-01-26 | 15.58 | 16.10 | 15.58 | 15.68 | +0.38% | 2,319,118 |
| 2026-01-23 | 15.80 | 16.23 | 15.55 | 15.62 | -1.14% | 2,184,161 |
| 2026-01-22 | 16.91 | 17.11 | 15.78 | 15.80 | -7.22% | 4,530,541 |
| 2026-01-21 | 17.11 | 17.35 | 16.57 | 17.03 | -0.70% | 3,376,001 |
| 2026-01-20 | 17.25 | 17.48 | 16.85 | 17.15 | -3.33% | 3,329,478 |
| 2026-01-16 | 17.39 | 17.97 | 17.39 | 17.74 | +1.60% | 3,729,095 |
| 2026-01-15 | 16.15 | 17.50 | 16.00 | 17.46 | +9.47% | 7,942,897 |
| 2026-01-14 | 16.42 | 16.53 | 15.42 | 15.95 | -3.04% | 4,561,680 |
| 2026-01-13 | 17.60 | 17.84 | 16.15 | 16.45 | -6.48% | 8,671,395 |
| 2026-01-12 | 21.47 | 21.56 | 17.43 | 17.59 | -22.34% | 13,648,120 |
| 2026-01-09 | 22.65 | 22.89 | 21.99 | 22.65 | -0.13% | 2,453,590 |
| 2026-01-08 | 22.25 | 23.29 | 22.13 | 22.68 | +3.23% | 4,248,830 |
| 2026-01-07 | 22.02 | 22.22 | 21.73 | 21.97 | +0.83% | 1,415,576 |
| 2026-01-06 | 21.07 | 21.86 | 21.07 | 21.79 | +2.78% | 2,402,887 |
| 2026-01-05 | 20.53 | 21.37 | 20.48 | 21.20 | +2.12% | 1,685,391 |
| 2026-01-02 | 21.00 | 21.20 | 20.29 | 20.76 | -1.33% | 1,658,019 |
| 2025-12-31 | 20.92 | 21.30 | 20.89 | 21.04 | +0.86% | 1,498,780 |
| 2025-12-30 | 20.94 | 21.16 | 20.84 | 20.86 | -0.57% | 1,189,414 |
| 2025-12-29 | 21.00 | 21.20 | 20.90 | 20.98 | +0.07% | 1,149,103 |
| 2025-12-26 | 20.83 | 21.04 | 20.72 | 20.96 | +0.94% | 1,026,917 |
| 2025-12-24 | 20.93 | 20.93 | 20.55 | 20.77 | -1.10% | 956,347 |
| 2025-12-23 | 20.50 | 21.03 | 20.48 | 21.00 | +1.45% | 2,258,139 |
| 2025-12-22 | 20.00 | 20.95 | 19.69 | 20.70 | +3.45% | 3,791,248 |
| 2025-12-19 | 19.87 | 20.34 | 19.77 | 20.01 | +0.70% | 2,093,683 |
| 2025-12-18 | 19.80 | 20.20 | 19.66 | 19.87 | +1.53% | 1,203,109 |
| 2025-12-17 | 19.66 | 20.07 | 19.47 | 19.57 | -0.96% | 1,551,178 |
| 2025-12-16 | 19.89 | 19.98 | 19.33 | 19.76 | +0.25% | 2,529,593 |
| 2025-12-15 | 19.86 | 20.11 | 19.51 | 19.71 | -1.25% | 2,675,441 |
| 2025-12-12 | 19.98 | 20.44 | 19.93 | 19.96 | +0.25% | 1,836,465 |
| 2025-12-11 | 21.20 | 21.42 | 19.77 | 19.91 | -4.74% | 2,576,178 |
| 2025-12-10 | 20.72 | 21.01 | 20.54 | 20.90 | +1.11% | 4,026,107 |
| 2025-12-09 | 21.00 | 21.13 | 20.62 | 20.67 | -1.38% | 1,429,245 |
| 2025-12-08 | 21.35 | 21.42 | 20.96 | 20.96 | -2.28% | 2,285,844 |
| 2025-12-05 | 21.47 | 21.65 | 21.28 | 21.45 | +0.80% | 1,848,553 |
| 2025-12-04 | 21.29 | 21.57 | 21.14 | 21.28 | +0.24% | 1,282,338 |
| 2025-12-03 | 21.11 | 21.46 | 20.87 | 21.23 | +0.28% | 2,097,824 |
| 2025-12-02 | 21.99 | 22.05 | 21.14 | 21.17 | -3.60% | 2,915,812 |
| 2025-12-01 | 22.38 | 22.44 | 21.82 | 21.96 | -2.62% | 1,852,960 |
| 2025-11-28 | 22.58 | 22.60 | 22.30 | 22.55 | -0.18% | 769,382 |
| 2025-11-26 | 21.96 | 22.66 | 21.68 | 22.59 | +3.48% | 2,478,680 |
| 2025-11-25 | 20.74 | 22.00 | 20.64 | 21.83 | +5.82% | 2,887,087 |
| 2025-11-24 | 20.35 | 20.80 | 20.31 | 20.63 | +1.58% | 2,199,184 |
| 2025-11-21 | 19.53 | 20.74 | 19.09 | 20.31 | +3.57% | 2,307,083 |
| 2025-11-20 | 19.96 | 20.00 | 19.43 | 19.61 | -0.05% | 1,267,569 |
| 2025-11-19 | 19.90 | 20.20 | 19.60 | 19.62 | -1.56% | 1,610,350 |
| 2025-11-18 | 19.82 | 20.20 | 19.41 | 19.93 | +0.30% | 2,009,432 |
| 2025-11-17 | 19.52 | 19.94 | 19.42 | 19.87 | +0.66% | 1,680,838 |
| 2025-11-14 | 19.87 | 20.06 | 19.51 | 19.74 | -2.28% | 2,603,599 |
| 2025-11-13 | 20.75 | 20.82 | 20.00 | 20.20 | -2.65% | 2,140,971 |
| 2025-11-12 | 20.75 | 21.16 | 20.67 | 20.75 | +0.14% | 3,683,678 |
| 2025-11-11 | 20.41 | 21.04 | 20.40 | 20.72 | +2.37% | 2,304,438 |
| 2025-11-10 | 19.75 | 20.65 | 19.63 | 20.24 | +2.22% | 2,604,716 |
| 2025-11-07 | 19.62 | 20.16 | 19.49 | 19.80 | +1.49% | 2,364,460 |
| 2025-11-06 | 19.64 | 20.00 | 19.07 | 19.51 | -1.06% | 2,643,563 |
| 2025-11-05 | 19.44 | 19.98 | 19.43 | 19.72 | +1.54% | 2,888,107 |
| 2025-11-04 | 19.02 | 19.57 | 19.02 | 19.42 | +0.67% | 2,473,891 |
| 2025-11-03 | 18.84 | 19.47 | 17.88 | 19.29 | +1.58% | 4,551,002 |
| 2025-10-31 | 20.02 | 20.15 | 18.69 | 18.99 | +16.29% | 11,584,900 |
| 2025-10-30 | 16.50 | 16.73 | 16.21 | 16.33 | -0.97% | 4,115,542 |
| 2025-10-29 | 16.59 | 17.14 | 16.46 | 16.49 | -0.96% | 2,235,140 |
| 2025-10-28 | 16.72 | 17.11 | 16.62 | 16.65 | +0.42% | 2,434,831 |
| 2025-10-27 | 16.12 | 16.75 | 16.02 | 16.58 | +2.92% | 2,305,094 |
| 2025-10-24 | 16.20 | 16.28 | 16.01 | 16.11 | +1.38% | 1,830,531 |
| 2025-10-23 | 15.66 | 15.93 | 15.45 | 15.89 | +1.40% | 1,228,759 |
| 2025-10-22 | 15.59 | 15.91 | 15.38 | 15.67 | +1.10% | 2,095,720 |
| 2025-10-21 | 15.57 | 15.84 | 15.20 | 15.50 | +0.00% | 2,529,288 |
| 2025-10-20 | 14.98 | 15.52 | 14.82 | 15.50 | +4.10% | 1,953,953 |
Les 250 dernières séances, de la plus récente à la plus ancienne.
Rendements saisonniers
Meilleur mois historique : Oct (+35.93%). Pire mois : Mars (-18.29%). Sur 2 ans de données quotidiennes (2025–2026).
FAQ · à partir des données de cours actuelles · au 2026-10-16
Réponses rapides
Quel est le dernier cours de clôture de Alphatec Holdings Inc (ATEC) ?
10.46 le 2026-10-16, selon le registre quotidien des cours du data lake Closelook.
Quels sont le plus haut et le plus bas sur 52 semaines de ATEC ?
Plus haut à 23.29 et plus bas à 6.82 sur les 52 dernières semaines, au 2026-10-16.
Quel est historiquement le mois le plus fort et le plus faible de Alphatec Holdings Inc ?
Historiquement, le mois le plus fort de ATEC a été Oct (moyenne +35.93%) et le plus faible Mars (moyenne -18.29%), sur 2 ans de données quotidiennes (2025–2026).
Combien d’années de saisonnalité cette page couvre-t-elle ?
2 ans (2025–2026), calculés à partir de 449 bougies quotidiennes du data lake Closelook.