AMPH (Amphastar Pharmaceuticals) Short Percentage of Float


AMPH Amphastar Pharmaceuticals Inc AMPH
83 GF Score
Price $21.42
GF Value $48.78
Valuation Significantly Undervalued
! 5 Warning Signs
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What is Amphastar Pharmaceuticals Short Percentage of Float?

Short Percentage of Float is the percentage of shares shorted compared to the float.

Due to the license agreement change with our data vendor, Short Interest related data on GuruFocus will no longer be updated. Existing data will remain as-is, while new data will not be available, except for certain Australian and Canadian stocks.

AMPH vs ETON, ESPR, BIOA: Short Percentage of Float Comparison

For the Drug Manufacturers - Specialty & Generic subindustry, Amphastar Pharmaceuticals's Short Percentage of Float, along with its competitors' market caps and Short Percentage of Float data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Amphastar Pharmaceuticals Short Percentage of Float vs Drug Manufacturers Industry

For the Drug Manufacturers industry and Healthcare sector, Amphastar Pharmaceuticals's Short Percentage of Float distribution charts can be found below:

* The bar in red indicates where Amphastar Pharmaceuticals's Short Percentage of Float falls into.


AMPH
83GF Score
Amphastar Pharmaceuticals Inc AMPH
Short Percentage of Float is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Amphastar Pharmaceuticals (AMPH) Overvalued in 2026?

Based on GuruFocus' analysis, Amphastar Pharmaceuticals stock appears to be undervalued. The current stock price of $21.42 is trading 56.1% below its estimated GF Value™ of $48.78. GuruFocus considers Amphastar Pharmaceuticals to be Significantly Undervalued.

Key valuation signals for AMPH:

  • Short Percentage of Float:
  • GF Value™: $48.78 vs. price of $21.42 (56.1% below fair value)
  • GF Score™: 83/100 with 5 warning signs

No single metric tells the full story. See the AMPH stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Amphastar Pharmaceuticals Business Description

Other Exchanges 29A:Germany
Address 11570 6th Street, Rancho Cucamonga, CA, USA, 91730
Amphastar Pharmaceuticals Inc is a bio-pharmaceutical company focusing on developing, manufacturing, marketing, and selling technically challenging generic and proprietary injectable, inhalation, and intranasal products, as well as insulin active pharmaceutical ingredient (or insulin API products. The company's finished products are used in hospital or urgent care clinical settings and are contracted and distributed through group purchasing organizations and drug wholesalers. The company has one reportable segment: pharmaceutical products. Geographically, the business presence of the firm is seen in the United States, China, and France, of which the U.S. accounts for the majority of the revenue.
83GF Score

Get the complete analysis for AMPH

Short Percentage of Float is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$21.42
Price
$48.78
GF Value