Amphastar Pharmaceuticals, Inc. (AMPH) stock: price, suppliers, customers and institutional ownership
Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Amphastar Pharmaceuticals, Inc.
Price, suppliers and customers from SEC filings, institutional ownership and the next report.
Nasdaq · Pharmaceutical Preparations
High 23.92 at 10:45 am ET, low 23.58 at 10:00 am ET.
Amphastar Pharmaceuticals, Inc., a bio-pharmaceutical company, develops, manufactures, markets, and sells generic and proprietary injectable, inhalation, and intranasal products in the United States, China, and France. The company operates through two segments, Finished Pharmaceutical Products and API. It offers Primatene Mist, an over-the-counter epinephrine inhalation product for the temporary relief of mild symptoms of intermittent asthma; Enoxaparin, a low molecular weight heparin to prevent and treat deep vein thrombosis; Naloxone for opioid overdose; Glucagon for injection emergency kit; and Cortrosyn, a lyophilized powder for use as a diagnostic agent in the screening of patients with adrenocortical insufficiency. The company also provides Amphadase, a bovine-sourced hyaluronidase injection to absorb and disperse other injected drugs; Epinephrine injection for the emergency treatment of allergic reactions; lidocaine jelly, an anesthetic product for urological procedures; lidocaine topical solution for various procedures; phytonadione injection, a vitamin K1 injection for newborn babies; emergency syringe products for emergency use in hospital settings; morphine injection for use with patient controlled analgesia pumps; and lorazepam injection for surgery and medical procedures. In addition, it offers neostigmine methylsulfate injection to treat myasthenia gravis and to reverse the effects of muscle relaxants; and Isoproterenol hydrochloride injection for mild or transient episodes of heart block. Further, the company distributes recombinant human insulin active pharmaceutical ingredients (API) and porcine insulin API. It serves hospitals, care facilities, alternate care sites, clinics, and doctors' offices. The company was founded in 1996 and is headquartered in Rancho Cucamonga, California.
the bull case· 2
209
managers reporting a position in thirteen f filings
13fJun 30 '26+0.27%
shares held by the ten largest reporting managers increased over the quarter
13fJun 30 '26the bear case· 2
5 of 8
recent reports where results landed below the options implied range
earnings historyimplied vs realized12 of 25
largest reporting managers reduced their stakes in the latest quarter
13fJun 30 '26Sides and captions by the model; every figure is ours. Built Sep 16 '26 for the Nov 12 '26 report. Not a forecast, not advice.
Of the 6 companies Amphastar Pharmaceuticals, Inc. moves with most closely, none share its SEC classification.
Measured against 499 trading days of our own closes. Co-movement, not cause.
SIC 2834, Pharmaceutical Preparations, from each company's own filings. Largest first.
209 managers report a position worth $572.1M between them, and 27 of them hold 80% of it.
tall tick = annual report · 1 on record
AMPH (Amphastar Pharmaceuticals, Inc.) has 0 disclosed suppliers and 1 disclosed customers, strongest disclosure first.
Customers:
Select a tie for its filing sentence; select again to open the company. Nearer the centre, the more the filings disclose. Extended: satellites hang off single companies, not bundled sectors.