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AMPH
Amphastar Pharmaceuticals, Inc.
stock NASDAQ

At Close
May 16, 2025 3:59:30 PM EDT
24.86USD+2.220%(+0.54)510,675
0.00Bid   0.00Ask   0.00Spread
Pre-market
May 12, 2025 9:27:50 AM EDT
23.78USD-2.220%(-0.54)0
After-hours
May 16, 2025 4:00:30 PM EDT
24.86USD0.000%(0.00)1,521
OverviewOption ChainMax PainOptionsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
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Market Cap
1.17B
CEO
Jack Zhang
Headquarters
Rancho Cucamonga, California, USA
Industry
Drug Manufacturers-Specialty & Generic
Related
OSIRSCYXAGRXXLV
AMPH Stats
Avg. Vol. 10 Day
672,349
Avg. Vol. 30 Day
639,880
Employees
1,644
Market Cap
1,171,877,653
Shares Out.
47,139,085
On/Off Exchange
60%/40%
6 Month Beta
0.52
1 Year Beta
0.60
2 Year Beta
0.66
3 Year Beta
0.64
52 Week Low
22.64
52 Week High
53.96
SMA50
25.74
SMA200
38.24
1 Week
+3.11%
1 Month
+8.13%
3 Month
-19.15%
6 Month
-44.27%
1 Year
-41.83%
2 Year
-42.11%
5 Year
+36.74%
Profile
amphastar pharmaceuticals, inc., headquartered in rancho cucamonga, california, established in 1996, is a recognized specialty pharmaceutical company that uses state-of-the-art, cgmp compliant facilities to develop, manufacture, and market injectable and inhalation products. in addition to the corporate headquarters, amphastar has five manufacturing facilities located in the united states, china and europe along with a state-of-the-art new drug research center. amphastar and its subsidiaries each have their own distinct focus that they skillfully bring together to meet the varied needs of the pharmaceutical industry. we currently produce approximately 15 injectable products while we continue to develop a portfolio of generic and branded products that target large markets with high technical barriers to entry. amphastar's long-standing relationship with the major group purchasing organizations and drug wholesalers in the u.s. enables it to establish significant market share upon the int

AMPH Stock Summary

Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) stock price today is $24.86, and today's volume is 510,675. AMPH is up 2.220% today. The 30 day average volume is 639,880. AMPH market cap is 1.17B with 47,139,085 shares outstanding.



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