AES Corp vs Amphastar Pharmaceuticals Inc — how do they compare? AES Corp trades at $14.73 (market cap $10.51B), while Amphastar Pharmaceuticals Inc trades at $20.45 (market cap $863.95M). The key difference: AES Corp is far larger — about 12.2× Amphastar Pharmaceuticals Inc's market cap, and AES Corp pays a 4.78% dividend while Amphastar Pharmaceuticals Inc pays none. Which is the better fit depends on your goals.
| AES | AMPH | |
|---|---|---|
Market Cap | $10.51B | $863.95M |
Sector | Utilities | Health |
52-Week High | $17.28 | $30.81 |
52-Week Low | $12.51 | $16.87 |
Enterprise Value | $40.77B | $1.26B |
Dividend Yield | 4.78% | — |
Signals from Pluang's Aura AI — not financial advice
AES trades at $14.73, up 0.2% on the day, with a bullish technical signal supported by moving averages. The company reported strong profitability with a net income margin of 14.34% and ROE of 45.05% for 2025, though Q2 2026 EPS missed expectations. A pending $33.4 billion acquisition by a consortium led by Global Infrastructure Partners and EQT, approved by stockholders, dominates recent developments, alongside a consistent dividend payout.
The acquisition offers a near-term catalyst with a capped upside at the buyout price of $15 per share, presenting a low-risk arbitrage opportunity. Risks include deal completion uncertainty amid shareholder complaints and regulatory scrutiny. Analyst consensus is mixed with 43% buy ratings, reflecting cautious optimism tied to the acquisition's successful closure and the company's strategic shift toward renewable energy investments.
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.
Trailing returns across standard periods
AES is a global power company operating across 14 countries and 4 continents. Its current generation portfolio as of year-end 2021 consists of over 31 gigawatts of generation, with the generation mix composed of renewables (43%), gas (32%), coal (23%), and oil (2%). The company has 3.5 gigawatts of generation under construction. AES has majority ownership and operates six electric utilities distributing power to 2.6 million customers.
Read more on AES →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 →