Skip to main content
Smart Investors Daily
AM

NASDAQ · AMPH

Amphastar Pharmaceuticals, Inc.

Healthcare · Drug Manufacturers - Specialty & Generic

$25.91

Up+$0.54 (+2.13%)

Updated Oct 7, 2026, 11:29 AM

SID Score

5.7/10

Composite research score

Smart Money

—

Institutional and insider signal

Market cap
929.61M
P/E ratio
9.47
Dividend yield
0.00%
52-week range
$16.65 – $29.52
Volume
469.15K
Avg. volume
387.52K

Price performance · AMPH

AMPH price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 6, 2026

AMPH closed at $25.91 after 21 trading sessions, up 13.00% for the selected period.

Last close
$25.91
Period change
+13.00%
Period low
$22.93
Period high
$27.39
Daily close
View OHLC price history
AMPH OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Oct 6, 2026$25.54$26.13$25.03$25.91469.15K
Oct 5, 2026$25.43$25.70$25.17$25.37454.52K
Oct 2, 2026$25.46$25.545$25.06$25.43374.22K
Oct 1, 2026$25.60$26.02$25.30$25.35530.99K
Sep 30, 2026$26.73$26.79$25.77$25.81509.36K
Sep 29, 2026$27.585$27.64$26.515$26.68632K
Sep 28, 2026$25.99$27.7999$25.955$27.39751.8K
Sep 25, 2026$26.25$26.63$25.66$26.13376.92K
Sep 24, 2026$24.81$26.31$24.645$26.27572.08K
Sep 23, 2026$24.39$25.115$24.20$24.96508.1K
Sep 22, 2026$24.60$24.83$24.00$24.32522.39K
Sep 21, 2026$23.54$25.41$23.45$24.48595.75K
Sep 18, 2026$23.69$23.99$23.51$23.621.46M
Sep 17, 2026$24.08$24.18$23.495$23.82465.64K
Sep 16, 2026$23.64$24.39$23.4903$23.95503.88K
Sep 15, 2026$23.75$23.938$23.56$23.64354.42K
Sep 14, 2026$23.84$24.28$23.555$23.91474.88K
Sep 11, 2026$23.65$23.80$23.24$23.78410.95K
Sep 10, 2026$23.00$23.69$22.755$23.54514.99K
Sep 9, 2026$22.84$23.07$22.5748$23.04351.6K
Sep 8, 2026$22.82$23.14$22.30$22.93460.02K

Latest AMPH news

The latest Smart Investors Daily articles mentioning AMPH.

AMPH research

Overview

Company profile and research snapshot.

Company profile

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.

Visit company website

Analyst outlook

Consensus and target data currently published for this company.

Consensus
—
Average target
$30.00
Implied upside
—
Analysts
—
AMPH recent ratings
DateFirmRatingTarget
Aug 18, 2026BarclaysEqual-Weight—
Aug 7, 2026Wells FargoEqual-Weight—
Aug 7, 2026Piper SandlerNeutral—
Jun 29, 2026B of A SecuritiesUnderperform—
Jun 3, 2026BarclaysEqual-Weight—
Open full forecast

News briefing

No generated briefing is available yet.

AI research layers

Interpretive context generated from the platform’s current data sources.

No results

AI research layers have not been published yet.