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Amphastar Pharmaceuticals, Inc.

AMPH
Healthcare|Drug Manufacturers - Specialty & Generic|US
$28.49
+0.83 (+3.00%)
DCF Value
$89.04
Tangible Book / Share
$4.09
Graham Number
$31.63
Cash / Share
$5.42
Next Earnings Report
Feb 25, 2027
EPS est. $0.79 · Revenue est. $194.7M
Financing Filings (last 12 months)
0
No shelf registrations or offering prospectuses filed.

Upcoming Data Readouts (0)

No upcoming completion dates found in active trials.

Recent Press Releases

Amphastar Pharmaceuticals Reports Financial Results for the Three Months Ended September 30, 2026
Nov 5, 2026 · PRNewsWire
Amphastar Pharmaceuticals to Release Third Quarter Earnings and Hold Conference Call on November 5, 2026
Oct 29, 2026 · PRNewsWire
Amphastar Pharmaceuticals to Present at the Wells Fargo 21st Annual Healthcare Conference
Sep 1, 2026 · PRNewsWire

SEC Filings (38)

Last two years from EDGAR. Insider Form 4s are on the Ownership tab.

FiledFormWhat it isLinks
Nov 5, 202610-QQuarterly reportDocumentIndex
Nov 5, 20268-KMaterial eventDocumentIndex
Aug 6, 202610-QQuarterly reportDocumentIndex
Aug 6, 20268-KMaterial eventDocumentIndex
Jul 14, 2026SC 13GPassive 5%+ stakeDocumentIndex
Jul 13, 20268-KMaterial eventDocumentIndex
Jul 8, 20268-KMaterial eventDocumentIndex
May 7, 202610-QQuarterly reportDocumentIndex
May 7, 20268-KMaterial eventDocumentIndex
Apr 13, 2026ARSAnnual report to holdersDocumentIndex
Apr 13, 2026DEFA14AProxy / shareholder voteDocumentIndex
Apr 13, 2026DEF 14AProxy / shareholder voteDocumentIndex
Mar 26, 2026SC 13G/APassive 5%+ stakeDocumentIndex
Mar 16, 20268-KMaterial eventDocumentIndex
Mar 6, 20268-KMaterial eventDocumentIndex
Mar 6, 20268-KMaterial eventDocumentIndex
Feb 26, 202610-KAnnual reportDocumentIndex
Feb 26, 20268-KMaterial eventDocumentIndex
Jan 12, 20268-KMaterial eventDocumentIndex
Nov 6, 202510-QQuarterly reportDocumentIndex
Nov 6, 20258-KMaterial eventDocumentIndex
Oct 24, 20258-KMaterial eventDocumentIndex
Oct 17, 2025SC 13G/APassive 5%+ stakeDocumentIndex
Sep 18, 20258-KMaterial eventDocumentIndex
Aug 12, 20258-KMaterial eventDocumentIndex
Aug 7, 202510-QQuarterly reportDocumentIndex
Aug 7, 20258-KMaterial eventDocumentIndex
Jul 21, 20258-KMaterial eventDocumentIndex
Jun 4, 20258-KMaterial eventDocumentIndex
May 8, 202510-QQuarterly reportDocumentIndex
May 7, 20258-KMaterial eventDocumentIndex
Apr 14, 2025ARSAnnual report to holdersDocumentIndex
Apr 14, 2025DEFA14AProxy / shareholder voteDocumentIndex
Apr 14, 2025DEF 14AProxy / shareholder voteDocumentIndex
Apr 2, 2025PRE 14AProxy / shareholder voteDocumentIndex
Mar 3, 202510-KAnnual reportDocumentIndex
Feb 27, 20258-KMaterial eventDocumentIndex
Feb 7, 2025SC 13G/APassive 5%+ stakeDocumentIndex