Amphastar Pharmaceuticals Inc Stock Performance
as on November 18, 2025 at 10:42 pm IST
Day's Low
Day's High
$25.72$26.57
1.98%
Downside
1.26%
Upside
52 Week's Low
52 Week's High
$20.39$46.4322.31%
Downside
76.96%
Upside
Amphastar Pharmaceuticals Inc share price movements today
- Previous Close
- $26.02
- Open
- $25.78
- Volume
- 206.0K
- Day's Low - High
- $25.72 - $26.57
- 52 Week Low - High
- $20.39 - $46.43
Amphastar Pharmaceuticals Inc Historical Returns
- 1 Month Return
- + 9.42 %
- 3 Month Return
- -12.57 %
- 1 Year Return
- -41.08 %
- 3 Year Return
- -8.38 %
- 5 Year Return
- + 40.19 %
Amphastar Pharmaceuticals Inc Stock Fundamentals & Key Indicators
Check Amphastar Pharmaceuticals Inc market cap, PE, PB, PEG ratios, dividend yield, and other key fundamental indicators.
Market Cap
$1.2B
EPS (TTM)
3.3485
Dividend Yield
0.00%
Quarterly Earnings Growth YOY
-0.53%
PE Ratio (TTM)
11.53
Industry PE ratio
8.355964912280701
PEG Ratio
2.77
EBITDA
205.7M
Revenue (TTM)
723.3M
Profit Margin
15.43%
Return On Equity TTM
14.84%
Amphastar Pharmaceuticals Inc Stock Valuation
Track how Amphastar Pharmaceuticals Inc P/E has moved over time to understand its valuation trends.
Amphastar Pharmaceuticals Inc in the last 5 years
Lowest (7.15x)
June 30, 2025
Industry (8.36x)
November 18, 2025
Today (11.53x)
November 18, 2025
Highest (30.41x)
December 31, 2020
Today’s Price to Earnings Ratio: 11.53x
Amphastar Pharmaceuticals Inc vs Peer Comparison
Compare market cap, revenue, PE, and other key metrics of Amphastar Pharmaceuticals Inc with its industry peers.
Company | Analyst View | Market Cap | 5 Years Return % | PE Ratio | Profit Margin % |
|---|---|---|---|---|---|
| BUY | $1.2B | 40.19% | 11.53 | 15.43% | |
| BUY | $21.3B | NA | 17.89 | 40.65% | |
| BUY | $44.0B | NA | 21.8 | 13.81% | |
| BUY | $14.4B | 65.18% | 34.57 | 15.95% | |
| BUY | $53.4B | -27.34% | 20.34 | 28.21% |
Stock Returns calculator for Amphastar Pharmaceuticals Inc Stock including INR - Dollar returns
The Amphastar Pharmaceuticals Inc stock calculator helps Indian investors calculate returns based on the historical performance of the stock. Just choose your investment amount and duration to get insights and invest more confidently. See stock returns as well as the effect of dollar appreciation over different durations.
*Dollar Return is the profit earned when the US dollar rises in value compared to the Indian rupee.
Investment Value
₹1,00,000
Amphastar Pharmaceuticals Inc investment value today
Current value as on today
₹64,476
Returns
Returns from Amphastar Pharmaceuticals Inc Stock
Dollar Returns*
₹5,056 (+5.06%)
Analyst Recommendation on Amphastar Pharmaceuticals Inc Stock
Based on 12 analysts
75.00%
Buy
25.00%
Hold
0.00%
Sell
Based on 12 analysts, 75% of analysts recommend a 'BUY' rating for Amphastar Pharmaceuticals Inc. Average target price of $32.33
Amphastar Pharmaceuticals Inc Share Price Target
Get share price movements and forecasts by analysts on Amphastar Pharmaceuticals Inc.
What analysts predicted
18.84%UPSIDE
Target Price
$32.33
Current Price
$26.24
Analyzed by
12 Analysts
Target
$32.33
Amphastar Pharmaceuticals Inc target price $32.33, a slight upside of 18.84% compared to current price of $26.24. According to 12 analysts rating.
Amphastar Pharmaceuticals Inc Stock’s Investor Sentiment and Interest
Search interest for Amphastar Pharmaceuticals Inc Stock has increased by 29% in the last 30 days, reflecting an upward trend in search activity.
Time period: to
Change:29% versus previous 30 day period
Amphastar Pharmaceuticals Inc Quarterly Profit & Loss
All numbers in Millions USD
Amphastar Pharmaceuticals Inc Annual Profit & Loss
All numbers in Millions USD
Amphastar Pharmaceuticals Inc Quarterly Cash Flow
All numbers in Millions USD
Amphastar Pharmaceuticals Inc Annual Cash Flow
All numbers in Millions USD
Insights on Amphastar Pharmaceuticals Inc
Insights help you understand the recent movement of the company's critical parameters, giving you an overall view of the company.
POSITIVE IMPACTPrice Rise
In the last 1 month, AMPH stock has moved up by 9.4%
- POSITIVE IMPACT
Revenue Rich
Revenue is up for the last 3 quarters, 170.52M → 191.84M (in $), with an average increase of 5.7% per quarter
NO EFFECTAgainst Peers
In the last 1 year, United Therapeutics Corporation has given 31.4% return, outperforming this stock by 72.5%
- NO EFFECT
Against Peers
In the last 3 years, United Therapeutics Corporation has given 78.3% return, outperforming this stock by 86.7%
NEGATIVE IMPACTProfit Down
Netprofit is down for the last 2 quarters, 31.03M → 17.35M (in $), with an average decrease of 44.1% per quarter
About Amphastar Pharmaceuticals Inc
| Organisation | Amphastar Pharmaceuticals Inc |
| Headquarters | 11570 6th Street, Rancho Cucamonga, CA, United States, 91730 |
| Industry | Health Technology |
| CEO | Dr. Yongfeng Zhang Ph.D. |
| E-voting on shares | Click here to vote |
Key Management of Amphastar Pharmaceuticals Inc
Name | Title |
|---|---|
Mr. Jacob Liawatidewi M.B.A. | Executive VP of Sales, Marketing & Corporate Administration Center, Corporate Secretary and Director |
Mr. Rong Zhou M.S. | Senior EVP of Production & EVP of Scientific Affairs |
Mr. Dan Dischner M.B.A. | Senior Vice President of Human Resources & Corporate Communication |
Tony Marrs M.B.A., M.P.H., M.S. | Executive VP of Regulatory Affairs & Clinical Operations |
Dr. Ziping Luo Ph.D. | Chairman of the Board, Chief Scientist & COO |
Dr. Yongfeng Zhang Ph.D. | Co-Founder, President, CEO, Chief Scientific Officer & Director |
Mr. William J. Peters M.B.A. | CFO, Executive VP of Finance, Treasurer & Director |
FAQs
What is Amphastar Pharmaceuticals Inc share price today?
Amphastar Pharmaceuticals Inc share price today is $26.24 as on . Amphastar Pharmaceuticals Inc share today touched a day high of $26.57 and a low of $25.72.
What is the 52 week high and 52 week low for Amphastar Pharmaceuticals Inc share?
Amphastar Pharmaceuticals Inc share touched a 52 week high of $46.43 on and a 52 week low of $20.39 on . Amphastar Pharmaceuticals Inc stock price today i.e. is trending at $26.24,which is 43.49% down from its 52 week high and 28.72% up from its 52 week low.
What is Amphastar Pharmaceuticals Inc's market capitalisation today?
Amphastar Pharmaceuticals Inc market capitalisation is $0.00T as on .
How to invest in Amphastar Pharmaceuticals Inc Stock (AMPH) from India?
- Step 1: Open a free US stocks account on INDmoney App and transfer your Rupees into Dollars to your INDmoney US stocks account. For a step by step instruction, check How to Transfer Money to Your US Stocks Account .
- Step 2: Search for Amphastar Pharmaceuticals Inc on INDmoney app. Click on Buy button. You can invest as low as $1.5 in Amphastar Pharmaceuticals Inc Shares that will get you 0.0572 shares as per Amphastar Pharmaceuticals Inc share price of $26.24 per share as on November 18, 2025 at 10:42 pm IST.
What is the minimum amount required to buy Amphastar Pharmaceuticals Inc Stock (AMPH) from India?
Indian investors can start investing in Amphastar Pharmaceuticals Inc (AMPH) shares with as little as ₹88.583 or $1 (as of ) using the INDmoney app.
For example: If you want to invest $10 or ₹885.83 in Amphastar Pharmaceuticals Inc stock (as per the Rupee-Dollar exchange rate as on ).
Based on Amphastar Pharmaceuticals Inc share’s latest price of $26.24 as on November 18, 2025 at 10:42 pm IST, you will get 0.3811 shares of Amphastar Pharmaceuticals Inc. Learn more about
fractional shares .
What are the returns that Amphastar Pharmaceuticals Inc has given to Indian investors in the last 5 years?
Amphastar Pharmaceuticals Inc stock has given 40.19% share price returns and 19.94% dollar appreciation to an Indian investor in the last 5 years.
Read more about How do Currency Exchange Rates impact your returns on US Stock Investments?