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Compare Amphastar Pharmaceuticals Inc (AMPH) vs Eos Energy Enterprises Inc (EOSE) Price & Performance

Amphastar Pharmaceuticals IncTrade
Eos Energy Enterprises IncTrade

Price performance (Past 24H)

Key statistics

Amphastar Pharmaceuticals Inc vs Eos Energy Enterprises Inc — how do they compare? Amphastar Pharmaceuticals Inc trades at $19.41 (market cap $826.08M), while Eos Energy Enterprises Inc trades at $4.1 (market cap $1.56B). The key difference: Eos Energy Enterprises Inc is the larger of the two by market cap, and Amphastar Pharmaceuticals Inc is trading nearer its 52-week high, Eos Energy Enterprises Inc nearer its low. Which is the better fit depends on your goals.

AMPHEOSE
Market Cap
$826.08M$1.56B
Sector
HealthEnergy
52-Week High
$30.81$19.19
52-Week Low
$16.87$4.40
Enterprise Value
$1.22B$1.79B

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.

Eos Energy Enterprises Inc

Eos Energy Enterprises (EOSE) trades at $4.40, down 3.93% with bearish technical signals despite recent positive earnings beat. The company shows explosive revenue growth with Q1 2026 revenue surging 445% year-over-year to $57 million, though it remains deeply unprofitable with a -296.13% net income margin. Recent developments include board appointments and a $125 million investment in Frontier Power USA, supporting the company's long-duration energy storage technology.

While EOSE presents significant growth potential in the energy storage market with a $24 billion commercial pipeline, investors face substantial risks from persistent losses, high debt levels (91.87% debt-to-asset ratio), and execution challenges. Analyst consensus is mixed with a $8.33 price target representing 89% upside, but 70% of analysts maintain Hold ratings due to profitability concerns.

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 Eos Energy Enterprises Inc

Eos Energy Enterprises provides long-duration energy storage solutions. Its signature zinc-based batteries are designed for utility-scale applications, helping to stabilize power grids and integrate renewable energy.

Read more on EOSE