Price movement over the last 24 hours
Aecom vs American International Group Inc — how do they compare? Aecom trades at $68.39 (market cap $8.69B), while American International Group Inc trades at $79.93 (market cap $42.98B). The key difference: American International Group Inc is far larger — about 4.9× Aecom's market cap, and American International Group Inc pays the higher dividend (2.47%). Which is the better fit depends on your goals.
| ACM | AIG | |
|---|---|---|
Market Cap | $8.69B | $42.98B |
Sector | Industrials | Financials |
52-Week High | $134.35 | $86.59 |
52-Week Low | $66.86 | $71.89 |
Enterprise Value | $10.88B | $50.68B |
Dividend Yield | 1.76% | 2.47% |
Signals from Pluang's Aura AI — not financial advice
ACM trades at $67.64, down 0.15% on the day, with a bearish technical signal from moving averages. The stock shows strong fundamentals with a P/E of 14.53 and P/S of 0.57, while recent earnings beat expectations in Q1 2026. Analyst consensus is bullish with a $98.83 price target, though recent news includes both contract wins and legal investigations.
The outlook for ACM is mixed: strong valuation metrics and recent contract awards support upside potential, but technical weakness and legal scrutiny pose near-term risks. Earnings growth and margin expansion remain key catalysts, while investor sentiment is cautious due to the stock's 21% decline over the past three months.
AIG trades at $81.06, up 2.1% today, showing strong momentum with three consecutive quarterly earnings beats. The stock is supported by bullish technical signals and a consensus price target of $88.13. Recent executive appointments and the acquisition of Everest Colombia signal strategic growth initiatives. Revenue stabilized around $26.8B in 2025 with net income margin improving to 11.88%.
Outlook remains positive with earnings growth and expansion in Latin America offering upside potential. Risks include catastrophe exposure and competitive pressures. Analysts are predominantly neutral with 58.5% Hold ratings, suggesting cautious optimism amid solid fundamentals.
Trailing returns across standard periods
Latest headlines on both assets
Aecom is one of the largest global providers of design, engineering, construction, and management services. The firm serves a broad spectrum of end markets including infrastructure, water, transportation, and energy. Based in Los Angeles, Aecom has a presence in over 150 countries and employs 51,000. The company generated $13.3 billion in sales and $701 million in adjusted operating income in fiscal 2021.
Read more on ACM →American International Group is one of the largest insurance and financial services firms in the world and has a global footprint. It operates through a wide range of subsidiaries that provide property, casualty, and life insurance. Its revenue is split roughly evenly between commercial and consumer lines.
Read more on AIG →