Compare Costco Wholesale Corporation (COST) vs Plug Power Inc (PLUG) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Costco Wholesale Corporation vs Plug Power Inc — how do they compare? Costco Wholesale Corporation trades at $943.05 (market cap $422.52B), while Plug Power Inc trades at $2.23 (market cap $2.94B). The key difference: Costco Wholesale Corporation is far larger — about 143.7× Plug Power Inc's market cap, and Costco Wholesale Corporation pays a 0.62% dividend while Plug Power Inc pays none. Which is the better fit depends on your goals.
| COST | PLUG | |
|---|---|---|
Market Cap | $422.52B | $2.94B |
Sector | Consumer Staples | Industrials |
52-Week High | $1.09K | $4.14 |
52-Week Low | $849.63 | $1.41 |
Enterprise Value | $410.66B | $3.73B |
Dividend Yield | 0.62% | — |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Costco (COST) trades at $942.26, down 0.59% on the day, with a neutral technical signal and mixed earnings performance. The company shows strong revenue growth, reaching $275.24B in 2025, and consistent profitability with a 3.01% net margin. Recent March sales surged 11.3% year-over-year, indicating robust consumer demand. However, valuation remains elevated with a P/E of 47.93, above sector averages.
Outlook remains positive with 65% analyst buy ratings and a $1,120 consensus price target, representing 19% upside. Key risks include high valuation sensitivity and competitive pressures. The membership fee increase and strong renewal rates support recurring revenue, but investors should monitor margin sustainability amid expansion costs.
Plug Power (PLUG) trades at $2.18, up 5.31% with a bearish technical signal despite recent earnings beat. The company shows improving operational metrics with reduced cash usage and margin improvements, though it remains unprofitable with negative gross margins of -25.66%. Management targets positive EBITDA by Q4 2026 while navigating significant liquidity challenges through asset sales and financing activities.
While analyst consensus leans bullish with a $2.22 price target, PLUG faces substantial execution risks amid persistent losses and cash burn. The stock offers speculative upside if management delivers on profitability targets, but investors face elevated risk from the company's negative cash flow and competitive hydrogen market pressures.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
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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 Plug Power Inc
Plug Power is building an end-to-end green hydrogen ecosystem—from production, storage and delivery to energy generation. The company plans to build and operate green hydrogen highways across North America and Europe. Plug will deliver its green hydrogen solutions directly to its customers and through joint venture partners into multiple end markets—including material handling, e-mobility, power generation, and industrial applications.
Read more on PLUG →
