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Compare Amphastar Pharmaceuticals Inc (AMPH) vs Amazon.com Inc (AMZN) Price & Performance

Amphastar Pharmaceuticals IncTrade
Amazon.com IncTrade

Price performance (Past 24H)

Key statistics

Amphastar Pharmaceuticals Inc vs Amazon.com Inc — how do they compare? Amphastar Pharmaceuticals Inc trades at $18.74 (market cap $826.08M), while Amazon.com Inc trades at $244.84 (market cap $2.64T). The key difference: Amazon.com Inc is far larger — about 3195.8× Amphastar Pharmaceuticals Inc's market cap, and Amazon.com Inc is trading nearer its 52-week high, Amphastar Pharmaceuticals Inc nearer its low. Which is the better fit depends on your goals.

AMPHAMZN
Market Cap
$826.08M$2.64T
Sector
HealthConsumer Cyclical
52-Week High
$30.81$274.95
52-Week Low
$16.87$198.79
Enterprise Value
$1.22B$2.71T
Volume
3,931,282

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Amphastar Pharmaceuticals Inc

AMPH trades at $18.72, down 1.58% with bearish technical signals despite oversold RSI readings. The company reported mixed Q1 2026 results with EPS of $0.42 missing estimates of $0.70, continuing a trend of recent earnings disappointments. Valuation metrics appear reasonable with P/E of 11.29 and P/B of 1.07, while profitability remains solid with 47.34% gross margins. Recent news includes a Zacks Strong Sell rating and ongoing securities law investigation.

The stock faces near-term headwinds from earnings misses and negative analyst sentiment, though current valuations provide some downside protection. Upside potential exists if the company can execute its strategic pivot to proprietary drugs and biosimilars while managing BAQSIMI discount pressures. Key risks include ongoing legal scrutiny and competitive pressures in the generic drug market.

Amazon.com Inc

Amazon (AMZN) trades at $245.34, down 0.69% on the day, with strong technical momentum showing a bullish moving average signal. The company demonstrates robust fundamentals with revenue growth from $638B in 2024 to $716.9B in 2025 and net income surging to $77.67B. Recent CEO communications highlight Amazon's AI chip business reaching $20+ billion run-rate and strong visibility into future cash flows from massive capital investments.

Amazon presents a compelling investment case with 88% analyst buy ratings and a $320.75 consensus price target representing 31% upside. Key opportunities include AWS growth and AI leadership, while risks involve intense retail competition and the sustainability of massive capital expenditures. The stock's current valuation at 29.35 P/E appears reasonable given growth trajectory and profitability improvements.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

About Amphastar Pharmaceuticals Inc

Amphastar is a specialty pharmaceutical company that develops and markets injectable, intranasal, and inhalation products. Its portfolio includes both complex generic drugs and proprietary delivery systems.

Read more on AMPH

About Amazon.com Inc

Amazon.com, Inc. is an online retailer that offers a wide range of products. The Company products include books, music, computers, electronics and numerous other products. Amazon offers personalized shopping services, Web-based credit card payment, and direct shipping to customers. Amazon also operates a cloud platform offering services globally.

Read more on AMZN