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Compare Amylx Pharmaceuticals Inc (AMLX) vs Amphastar Pharmaceuticals Inc (AMPH) Price & Performance

Amylx Pharmaceuticals IncTrade
Amphastar Pharmaceuticals IncTrade

Price performance (Past 24H)

Key statistics

Amylx Pharmaceuticals Inc vs Amphastar Pharmaceuticals Inc — how do they compare? Amylx Pharmaceuticals Inc trades at $23.65 (market cap $2.53B), while Amphastar Pharmaceuticals Inc trades at $20.39 (market cap $863.95M). The key difference: Amylx Pharmaceuticals Inc is far larger — about 2.9× Amphastar Pharmaceuticals Inc's market cap, and Amylx Pharmaceuticals Inc is trading nearer its 52-week high, Amphastar Pharmaceuticals Inc nearer its low. Which is the better fit depends on your goals.

AMLXAMPH
Market Cap
$2.53B$863.95M
Sector
HealthHealth
52-Week High
$24.19$30.81
52-Week Low
$7.82$16.87
Enterprise Value
$2.28B$1.26B

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Amylx Pharmaceuticals Inc

AMLX trades at $22.82, down 5.66% on the day, with a bullish technical signal from moving averages and key support at $22. The company reported a net loss of -$144.74M for 2025, with negative ROE and ROA, but holds a $250.8M cash runway into 2028. The pivotal Phase 3 LUCIDITY trial for avexitide is set for a late August/early September 2026 readout, a key near-term catalyst.

Analyst consensus is strongly bullish with a $30.00 price target, though recent earnings misses and negative cash flow from operations in 2026 pose risks. The stock's outlook hinges on successful clinical trial results and the subsequent regulatory pathway for its lead endocrine asset.

Amphastar Pharmaceuticals Inc

AMPH trades at $20.78, up 4.9% today, with a bullish technical signal supported by moving averages. The stock shows mixed earnings performance with Q2 2026 beating estimates but Q1 and Q4 2025 missing. Fundamentals remain solid with a 10.76% net margin and reasonable valuation at 12.02 P/E. Recent news highlights Q2 2026 results and strategic shift toward proprietary drugs.

Outlook is cautiously optimistic with growth supported by new product launches, though regulatory risks and earnings volatility pose challenges. Analyst sentiment is mixed with 25% buy ratings but majority hold recommendations. The stock offers value but requires monitoring of FDA developments and earnings consistency.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

About Amylx Pharmaceuticals Inc

Amylyx Pharmaceuticals is a biopharmaceutical firm focused on developing therapies for rare diseases. Its pipeline includes treatments for conditions like post-bariatric hypoglycemia and congenital hyperinsulinism.

Read more on AMLX

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