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$8.25
−0.36%Delayed · Pre-marketDelayed 15 minutes · Source: ViewTrade · 5 Nov 2026, 16:00 IST · A quote does not mean the product is available to trade on your account.
Opens 8:00 pm IST
Opens 8:00 pm IST
Opens 8:00 pm IST
In brief
Questions investors ask
Quotes run fifteen minutes behind.
1 month: −21.4% (SPY −1.6%, XLV +13.5%). 3 months: −13.5% (SPY −0.4%, XLV +15.5%). 1 year: −57.4% (SPY +13.6%, XLV +30.7%). Price change to the 4 Nov 2026 close; dividends excluded.
Daily closes, split-adjusted: ATEC, SPY and XLV · as of 4 Nov 2026
The 4 Nov 2026 close of $8.28 was 17.5% below its 50-day average ($10.04) and 20.5% below its 200-day average ($10.41). It has closed below the 200-day for 4 sessions, since 30 Oct 2026. The 50-day average crossed below the 200-day on 13 Mar 2026, 163 sessions ago.
Daily closes, split-adjusted; 50- and 200-session simple averages · as of 4 Nov 2026
Closed at $8.28 on 4 Nov 2026: 64.4% below the 52-week high of $23.29 (8 Jan 2026) and 21.6% above the low of $6.81 (30 Oct 2026).
Daily price bars, split-adjusted · as of 4 Nov 2026
13.3M shares were sold short at the 15 Oct 2026 settlement, 8.6% of the 155.1M shares outstanding; covering them would take 5.9 days of average volume. Short interest is reported twice a month, on a lag.
Exchange short-interest filing · as of 15 Oct 2026
4 Nov 2026 volume of 7.1M shares was 1.8× the average of the 30 sessions before it (3.9M), as the price rose 10.8%. SPY traded 1.5× its own average that session.
Daily volume against a 30-session baseline · as of 4 Nov 2026
Price return, split-adjusted
At the 4 Nov 2026 close
Alphatec Holdings Inc is a medical technology company focused on the designing, development, and advancement of products for the surgical treatment of spinal disorders associated with disease and degeneration, congenital deformities, and trauma. The company's spine approach technologies include Posterior Cervical Fusion, Anterior Cervical Discectomy and Fusion, Lateral Interbody Fusion, and Posterior Lumbar Interbody Fusion among others. Its procedural offerings are designed to address the underlying causes of spinal pathology by advancing the three fundamental objectives of spine surgery: (1) decompression of neural elements, (2) stabilization of spinal segments, and (3) restoration and maintenance of proper spinal alignment.
October 30, 2026
−38.08%October 31, 2024
+39.68%August 1, 2024
−34.26%