Compare Costco Wholesale Corporation (COST) vs Marsh & McLennan Companies, Inc. (MRSH) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Costco Wholesale Corporation vs Marsh & McLennan Companies, Inc. — how do they compare? Costco Wholesale Corporation trades at $946.1 (market cap $420.05B), while Marsh & McLennan Companies, Inc. trades at $175.94 (market cap $84.31B). The key difference: Costco Wholesale Corporation is far larger — about 5× Marsh & McLennan Companies, Inc.'s market cap, and Marsh & McLennan Companies, Inc. pays the higher dividend (2.24%). Which is the better fit depends on your goals — on Pluang, investors hold Costco Wholesale Corporation for 133 Days and Marsh & McLennan Companies, Inc. for 109 Days on average.
| COST | MRSH | |
|---|---|---|
Market Cap | $420.05B | $84.31B |
Volume | 2,087,565 | 3,948,947 |
Sector | Consumer Staples | Financials |
52-Week High | $1.09K | $207.02 |
52-Week Low | $849.63 | $157.32 |
Typical Hold Time | 133 Days | 109 Days |
Enterprise Value | $407.33B | $104.99B |
Dividend Yield | 0.62% | 2.24% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
COST trades at $946.92, up 0.5% today, near its pivot point of $947. The stock shows a bullish technical trend with strong moving averages, though oscillators indicate overbought conditions. Fundamentally, revenue grew to $275.24B in 2025 with a net income margin of 3.04%, while the P/E ratio of 45.66 reflects a premium valuation. Recent news highlights strong March sales growth of 11.3% year-over-year and a membership fee increase, signaling pricing power.
The outlook remains positive with analyst consensus strongly favoring Buy (66.1%) and a price target of $1,100, implying ~16% upside. Key risks include high valuation sensitivity and competitive pressures. Earnings growth and membership renewal rates are critical catalysts for sustained appreciation, but any miss could trigger a pullback.
Marsh (MRSH) trades at $175.76, up 1.21% on the day, with a bullish technical signal and strong earnings beats in recent quarters. The stock is supported by robust fundamentals, including a 25.72% ROE and 14.24% net income margin, alongside the recent acquisition of Accel Holdings announced on October 2, 2026. Revenue has grown steadily, reaching $27.0B in 2025, though profit margins have slightly softened.
The outlook remains positive with a consensus price target of $202.71, implying 15% upside, but risks include high valuation multiples and competitive pressures. Analysts are predominantly neutral, with 65% hold ratings, suggesting cautious optimism amid solid operational performance.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
About Costco Wholesale Corporation
The leading warehouse club, Costco has 815 stores worldwide (at the end of fiscal 2021), with most sales derived in the United States (72%) and Canada (14%). It sells memberships that allow customers to shop in its warehouses, which feature low prices on a limited product assortment. Costco mainly caters to individual shoppers, but roughly 20% of paid members carry business memberships. Food and sundries accounted for 40% of fiscal 2021 sales, with non-food merchandise 29%, warehouse ancillary and other businesses (such as fuel and pharmacy) nearly 17%, and fresh food 14%. Costco's warehouses average around 146,000 square feet
Read more on COST →About Marsh & McLennan Companies, Inc.
Marsh & McLennan Companies Inc is a professional services firm that provides advice and solutions in the areas of risk, strategy, and human capital. The company operates through two main segments: risk and insurance services and consulting. In risk and insurance services, the firm offers services via Marsh (an insurance broker) and Guy Carpenter (a risk and reinsurance specialist). The consulting division comprises Mercer (a provider of human resource services) and Oliver Wyman (management and economic consultancy).
Read more on MRSH →
