Market Performance
Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) surged 5.1% in today's trading, closing at $20.16.
The Healthcare stock traded 325,207 shares, below its average daily volume of 387,516 shares.
big mover upNASDAQ:AMPH
Amphastar Pharmaceuticals, Inc. (AMPH) Surges 5.1% on Heavy Volume
Market Performance Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) surged 5.1% in today's trading, closing at $20.16. The Healthcare stock traded 325,207 shares, below its average…
Company Overview
Amphastar Pharmaceuticals, Inc. has a market capitalization of $929.6M. The stock has traded year-to-date.
Sharp single-day moves like this rally in Amphastar Pharmaceuticals, Inc. are often driven by news catalysts — earnings surprises, analyst actions, sector developments, or broader market conditions. Investors should identify the specific driver before making trading decisions, as the sustainability of the move depends on whether the catalyst changes the fundamental outlook.
Amphastar Pharmaceuticals, Inc. currently trades at $20.16, positioning the stock at the 24th percentile of its 52-week range ($16.64 — $31.26). This range context helps investors assess whether the stock is trading near support, resistance, or fair value relative to its recent history.
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Frequently Asked Questions
What is causing AMPH's price movement?
Price movements can be driven by earnings, analyst actions, or sector trends. Check the latest on our AMPH news page.
What is AMPH's 52-week range?
See full price history and interactive charts on our AMPH chart page.