Compare Amphastar Pharmaceuticals Inc (AMPH) vs ResMed Inc. (RMD) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
Amphastar Pharmaceuticals Inc vs ResMed Inc. — how do they compare? Amphastar Pharmaceuticals Inc trades at $18.72 (market cap $826.08M), while ResMed Inc. trades at $198.7 (market cap $29.57B). The key difference: ResMed Inc. is far larger — about 35.8× Amphastar Pharmaceuticals Inc's market cap, and ResMed Inc. pays a 1.18% dividend while Amphastar Pharmaceuticals Inc pays none. Which is the better fit depends on your goals.
| AMPH | RMD | |
|---|---|---|
Market Cap | $826.08M | $29.57B |
Sector | Health | Health |
52-Week High | $30.81 | $293.73 |
52-Week Low | $16.87 | $182.82 |
Enterprise Value | $1.22B | $28.76B |
Dividend Yield | — | 1.18% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
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.
ResMed (RMD) trades at $203.87, down 2.2% today, but maintains strong fundamentals with consistent earnings beats and robust profitability. The company recently sold its MatrixCare business for $490 million to sharpen focus on core sleep and respiratory care markets. Technical indicators show a bullish trend with support at $202, while fundamentals reveal impressive 27.4% net margins and steady revenue growth from $5.15B in 2025 to projected $5.5B in 2026.
RMD presents a compelling investment case with 28% upside to analyst consensus target of $254.57, supported by strong cash flow generation and strategic business optimization. Key risks include competitive pressures in the sleep apnea market and potential market share challenges from new pharmaceutical treatments. The balanced analyst coverage (15 Buy, 15 Hold, 5 Sell) suggests cautious optimism amid the company's solid execution and growth trajectory.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
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 ResMed Inc.
ResMed is one of the largest respiratory care device companies globally, primarily developing and supplying flow generators, masks and accessories for the treatment of sleep apnea. Increasing diagnosis of sleep apnea combined with ageing populations and increasing prevalence of obesity is resulting in a structurally growing market. The company earns roughly two thirds of its revenue in the Americas and the balance across other regions dominated by Europe, Japan and Australia. Recent developments and acquisitions have focused on digital health as ResMed is aiming to differentiate itself through the provision of clinical data for use by the patient, medical care advisor and payer in the out-of-hospital setting.
Read more on RMD →
