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Stock Charts, Performance & Trend Analysis for AMPH
Amphastar Pharmaceuticals Inc

AMPH
Year-to-Date: -27.0627%
This Week: -1.30257%
AMPH Stock Charts
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Get Another Stock Trend:
Long Term Trend: Very Good
Medium Term Trend: Deteriorating
Short Term Trend: Deteriorating
Amphastar Overall Trend Score:
40 Out Of 100
Bottomline: Bearish to Neutral Trend

October 3, 2025 - The year-to-date (YTD) return or performance of Amphastar (AMPH) is down -27.0627% and is underperforming the overall stock market by -41.8206%.

Recently, the weekly return of Amphastar (AMPH) is down -1.30257% and is underperforming the overall market by -2.189719%.

Although long term trend for Amphastar Pharmaceuticals Inc looks good, the mid term and short term trends are faltering.

The overall 12Stocks.com Smart Investing & Trading Score is 40 (measures stock trend from 0-bearish to 100-bullish) which puts AMPH in short term bearish to neutral trend.

The Smart Investing & Trading Score from previous trading session is 50 and hence a deterioration of trend. Scroll down for key technical charts, support & resistance levels and analysis for Amphastar.

Stock Analysis for AMPH
Name: Amphastar Pharmaceuticals Inc
Sector: Health Care
SubSector: Drug Manufacturers - Specialty & Generic
In A Glance
Amphastar (AMPH) Stock Performance and Technical Trend Chart View
 
AMPH Recent Price: 26.52    
MarketCap: 1233.05 Millions
Day Percent Change: -1.74139%
Day Change: 0.04
Week Change: -1.30257%
Year-to-date Change: -27.0627%
Weekly AMPH Technical Chart


Daily AMPH Technical Chart
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Short Term Trend Analysis for AMPH
 
40 / 100
The current technical trend score is 40 in a scale where 0 is bearish and 100 is bullish.
The technical trend score from previous session is 50.
Trend score updated daily. Not to be used for investing.

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