Aecom vs Union Pacific Corporation — how do they compare? Aecom trades at $61.88 (market cap $8.62B), while Union Pacific Corporation trades at $293.54 (market cap $173.99B). The key difference: Union Pacific Corporation is far larger — about 20.2× Aecom's market cap, and Union Pacific Corporation pays the higher dividend (1.94%). Which is the better fit depends on your goals.
| ACM | UNP | |
|---|---|---|
Market Cap | $8.62B | $173.99B |
Sector | Industrials | Industrials |
52-Week High | $134.35 | $307.32 |
52-Week Low | $66.86 | $214.91 |
Enterprise Value | $10.81B | $203.04B |
Dividend Yield | 1.77% | 1.94% |
Signals from Pluang's Aura AI — not financial advice
ACM's stock declined 15.32% to $62.07, driven by a Q2 2026 earnings miss with a loss of $0.50 per share versus a $1.46 estimate, alongside a securities fraud investigation announcement (Business Wire, August 11, 2026). Technical indicators are bearish, with support at $62. Despite this, revenue reached $16.14 billion in 2025, and analyst consensus remains positive with a $88.25 price target and 64% buy ratings.
The outlook is mixed: strong fundamentals like a low P/S of 0.57 and record backlog offer upside, but near-term risks from project delays and legal scrutiny may pressure the stock. Earnings volatility and negative ROE/ROA highlight execution challenges, requiring careful monitoring of quarterly results and legal developments for investor confidence.
Union Pacific (UNP) trades at $293.85, up 0.55% with neutral technical signals. The company demonstrates strong fundamentals with Q2 2026 EPS beating estimates at $3.41 versus $3.26 expected, marking the second consecutive quarterly beat. Revenue growth of 12% year-over-year and improved operating efficiency support management's raised full-year EPS guidance. The stock maintains robust profitability metrics including 28.85% net margin and 39.7% ROE, though valuation multiples remain elevated with P/E at 23.71.
Outlook remains positive with analyst consensus price target of $334.33 representing 14% upside potential. Key catalysts include service-led growth driving margin expansion and the pending Norfolk Southern merger offering strategic benefits. Risks include high fuel costs, regulatory scrutiny of the merger, and macroeconomic pressures on freight volumes. Institutional ownership trends show continued accumulation by major funds.
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 →Omaha, Nebraska-based Union Pacific is the largest public railroad in North America. Operating on more than 30,000 miles of track in the western two thirds of the U.S., UP generated roughly $22 billion of revenue in 2021 by hauling coal, industrial products, intermodal containers, agriculture goods, chemicals, and automotive goods. UP owns about one fourth of Mexican railroad Ferromex and derives about 10% of its revenue hauling freight to and from Mexico.
Read more on UNP →