Why is ATEC Down Today?

ATEC
$9.96
▼ -3.54% ($-0.35)
Last updated: Oct 01, 2026 8:34 PM ET (246 min ago)

About Alphatec Holdings, Inc.

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 Post...

Sector: SURGICAL & MEDICAL INSTRUMENTS & APPARATUS
Market Cap: $2.07B
Forward P/E: 77.2
52-Week Range: $6.82 - $23.29
Employees: 867

Overall Confidence: 65%

65% Confident

Based on news, social sentiment, options activity, and sector analysis

SECTOR 65% Confidence
🎯 SURGICAL & MEDICAL INSTRUMENTS & APPARATUS sector moving together
This appears to be a sector-wide move. The SURGICAL & MEDICAL INSTRUMENTS & APPARATUS sector is down 1.2% on average.

✅ Move Confirmation

LOW VOLUME 0.7x average volume

UNCONFIRMED - Low volume suggests this move may not be sustainable.

📍 Sector Context

SURGICAL & MEDICAL INSTRUMENTS & APPARATUS sector: -1.2%

This appears to be a sector-wide move. Most SURGICAL & MEDICAL INSTRUMENTS & APPARATUS stocks are moving in the same direction.

Market Comparison

ATEC is significantly underperforming the market (-3.7% vs SPY)
S&P 500
SPY
+0.18%
Nasdaq 100
QQQ
+0.31%
ATEC
This Stock
-3.54%
vs S&P 500: -3.72%
vs Nasdaq: -3.85%

📊 What Happens Next?

Probability Analysis

45% chance this move continues in the next 1-3 days

Expected Range

Based on historical patterns and options pricing, ATEC is expected to trade between:
$9.66 - $10.15

Key Level to Watch

$9.46 support
Watch for breakdown below $9.96

🔔 Get ATEC Alerts

We'll notify you when ATEC's trend changes or a new signal fires.

Last updated: Oct 01, 2026 8:34 PM (246 minutes ago)
Data refreshes every 30 minutes during market hours

Options Market Insight

Bullish
Options Sentiment
0.54
Put/Call Ratio
96.7%
Implied Volatility
Call Volume: 6,304
Put Volume: 3,377
Total: 9,681

Historical Context

ATEC has moved more than 3.0% down on 35 occasions in the past year.

40.0%
Continuation Rate
14/35 times continued down
+0.47%
Avg Next Day Change
After similar down moves
Last similar move: Aug 20, 2026 (-4.7%) → Next day: +2.0%

Frequently Asked Questions

Why is ATEC stock down today?

This appears to be a sector-wide move. The SURGICAL & MEDICAL INSTRUMENTS & APPARATUS sector is down 1.2% on average.

Is ATEC stock a buy or sell right now?

Based on current analysis, ATEC shows 65% confidence in today's move. Volume is low which does not confirm the trend. View full buy/sell analysis →

What is the ATEC stock price target?

ATEC is currently trading at $9.96. Based on today's momentum, the expected short-term range is $9.66 - $10.15. See long-term price prediction →

Will ATEC stock continue falling?

Our analysis shows a 45% probability that ATEC's move continues in the next 1-3 days. Key level to watch: $9.46 (support).

Is ATEC stock oversold or overbought?

ATEC's RSI (Relative Strength Index) is currently at 49.8. This shows bearish momentum - the stock has negative momentum but isn't oversold yet.

What is the momentum for ATEC stock?

ATEC's 10-day momentum indicator is at -0.38. Negative momentum - the stock has mild downward pressure which may continue short-term.

Is ATEC outperforming or underperforming the market?

ATEC (-3.54%) is currently significantly underperforming the market (-3.7% vs SPY). Today, the S&P 500 (SPY) is up 0.18%, and Nasdaq (QQQ) is up 0.31%.

What does MACD indicate for ATEC?

ATEC's MACD (0.17) is currently below the signal line (0.19), indicating a bearish trend. This technical signal suggests selling pressure is dominant. The trend strength (ADX: 15.4) is weak.

Is ATEC in an uptrend or downtrend?

Based on moving average analysis, ATEC is in a mixed/transitional trend. The price and moving averages are not clearly aligned, suggesting a potential trend change or consolidation phase. 20-day SMA: $10.0, 50-day SMA: $9.64.

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