Costco Wholesale Corporation vs Eos Energy Enterprises Inc — how do they compare? Costco Wholesale Corporation trades at $945.3 (market cap $417.54B), while Eos Energy Enterprises Inc trades at $2.81 (market cap $1.13B). The key difference: Costco Wholesale Corporation is far larger — about 369.5× Eos Energy Enterprises Inc's market cap, and Costco Wholesale Corporation pays a 0.62% dividend while Eos Energy Enterprises Inc pays none. Which is the better fit depends on your goals — on Pluang, investors hold Costco Wholesale Corporation for 132 Days and Eos Energy Enterprises Inc for 16 Days on average.
| COST | EOSE | |
|---|---|---|
Market Cap | $417.54B | $1.13B |
Volume | 1,767,362 | 17,918,777 |
Sector | Consumer Staples | Industrials |
52-Week High | $1.09K | $19.19 |
52-Week Low | $849.63 | $2.77 |
Typical Hold Time | 132 Days | 16 Days |
Enterprise Value | $404.81B | $1.47B |
Dividend Yield | 0.62% | — |
Signals from Pluang's Aura AI — not financial advice
Costco Wholesale Corporation (COST) trades at $942.25, up 0.7% today, with a bullish technical signal from moving averages but overbought RSI readings. The company reported strong March 2026 sales growth of 11.3% year-over-year, and fiscal 2025 revenue reached $275.24 billion with net income of $8.10 billion. Analyst consensus is strongly bullish with a $1,090 price target, though valuation ratios like P/E of 45.39 are elevated.
The outlook remains positive due to membership fee growth and expansion, but risks include high valuation sensitivity and competitive pressures. Earnings momentum is solid with recent beats, supporting the buy-rated sentiment, yet any market pullback could present a better entry point for long-term investors.
Eos Energy Enterprises (EOSE) trades at $3.10, down 4.91% on the day, with a bearish technical signal from moving averages. The company is in a high-growth phase, with revenue surging from $114.20 million in 2025 to $214 million in 2026, though it remains deeply unprofitable with a net income margin of -246.76%. Recent positive developments include a major partnership with Google and a $87 million Department of Energy loan advance to expand production capacity.
The outlook is a mix of high growth potential and significant financial risk. Analyst consensus is a 'Buy' with a $7.10 price target, implying substantial upside, but the stock carries execution risk as the company burns cash to scale. Investors are betting on EOSE capturing market share in long-duration energy storage, but must tolerate volatility and ongoing losses.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
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 →Eos Energy Enterprises provides long-duration energy storage solutions. Its signature zinc-based batteries are designed for utility-scale applications, helping to stabilize power grids and integrate renewable energy.
Read more on EOSE →