stockNASDAQ: ATEC • 12 Months Updates
Alphatec Holdings Inc. (ATEC) 12 Months
Showing Closing Date Range from Oct 13, 2025 to Oct 13, 2026.
Investor Relations:investors.alphatecspine.com
Price & Performance Trajectory
Alphatec Holdings Inc.NASDAQ: ATEC
Latest Close
$11.25
12 Months Updates Trajectory
Showing Closing Date Range from Oct 13, 2025 to Oct 13, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesATEC session performance
✓ Latest Close USD
$11.25
Latest session close
$-1.99vs period start
Period Return % % GAIN
-15.03%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$23.29 / $6.82
Period range envelope
$16.47channel spread
Total Volume SHARES
694.23M
Period turnover
Avg: 2.79M/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(249 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 12, 2026 | $11.25 | +5.44% | $11.26 | $10.69 | 2.95M |
| Oct 09, 2026 | $10.67 | +3.09% | $10.75 | $10.32 | 1.56M |
| Oct 08, 2026 | $10.35 | +0.98% | $10.40 | $10.06 | 2.64M |
| Oct 07, 2026 | $10.25 | -2.75% | $10.66 | $10.18 | 2.44M |
| Oct 06, 2026 | $10.54 | -1.68% | $10.89 | $10.49 | 1.91M |
| Oct 05, 2026 | $10.72 | +6.88% | $10.75 | $9.96 | 2.06M |
| Oct 02, 2026 | $10.03 | +1.31% | $10.18 | $9.80 | 2.19M |
| Sep 30, 2026 | $10.33 | -0.39% | $10.54 | $10.13 | 278.3K |
| Sep 29, 2026 | $10.37 | +3.18% | $10.42 | $10.00 | 1.73M |
| Sep 28, 2026 | $10.05 | -0.69% | $10.06 | $9.80 | 1.71M |
| Sep 25, 2026 | $10.12 | +2.02% | $10.32 | $9.72 | 3.00M |
| Sep 24, 2026 | $9.92 | -1.10% | $10.05 | $9.83 | 1.66M |
| Sep 23, 2026 | $10.03 | -1.38% | $10.28 | $9.94 | 1.62M |
| Sep 21, 2026 | $10.17 | -0.10% | $10.32 | $10.06 | 1.70M |
| Sep 18, 2026 | $10.18 | -0.97% | $10.54 | $10.17 | 2.79M |
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