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Compare Amphastar Pharmaceuticals Inc (AMPH) vs CSX Corporation (CSX) Price & Performance

Amphastar Pharmaceuticals IncTrade
CSX CorporationTrade

Price performance (Past 24H)

Key statistics

Amphastar Pharmaceuticals Inc vs CSX Corporation — how do they compare? Amphastar Pharmaceuticals Inc trades at $19.54 (market cap $826.08M), while CSX Corporation trades at $49.87 (market cap $91.81B). The key difference: CSX Corporation is far larger — about 111.1× Amphastar Pharmaceuticals Inc's market cap, and CSX Corporation pays a 1.13% dividend while Amphastar Pharmaceuticals Inc pays none. Which is the better fit depends on your goals.

AMPHCSX
Market Cap
$826.08M$91.81B
Sector
HealthIndustrials
52-Week High
$30.81$49.41
52-Week Low
$16.87$32.05
Enterprise Value
$1.22B$110.04B
Dividend Yield
1.13%

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.

CSX Corporation

CSX trades at $49.41, slightly above the consensus price target of $48.21, with a 0.12% daily gain. The technical outlook is bullish based on moving averages, though RSI levels suggest overbought conditions. Recent earnings have shown mixed results, beating estimates in Q1 2026 but missing in Q4 2025, while revenue has declined from $14.9B in 2022 to $14.1B in 2025. The company maintains strong profitability with a 21.55% net income margin and recently announced a $0.14 dividend payable in June 2026.

The stock faces headwinds from declining revenue and high valuation multiples (P/E of 30.31), but analyst sentiment remains positive with 56.52% buy ratings. Key risks include freight demand volatility and elevated debt levels. Upside potential exists if operational improvements and margin expansion initiatives succeed, but investors should weigh rich valuations against growth prospects.

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 CSX Corporation

Operating in the Eastern United States, Class I railroad CSX generated revenue near $12.5 billion in 2021. On its more than 21,000 miles of track, CSX hauls shipments of coal (13% of consolidated revenue), chemicals (22%), intermodal containers (16%), automotive cargo (9%), and a diverse mix of other bulk and industrial merchandise.

Read more on CSX