COST vs PSMT
COST: A membership-based warehouse retailer that sells bulk groceries, household goods, and discretionary items to individual and business members at deeply discounted prices. PSMT: A membership-based warehouse club retailer serving Central and South America and the Caribbean with efficient operations and sustained revenue growth.
Side-by-side fundamentals
| Metric | COST | PSMT | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $927.31 | $186.15 | |
| Market cap as of 2026-07-23 | $412.1B | $5.7B | |
| P/E as of 2026-07-23 | 46.63 | 35.73 | PSMT lower |
| PEG as of 2026-07-23 | 4.13 | 3.71 | PSMT lower |
| Net margin as of 2026-07-23 | +3.0% | +2.8% | COST higher |
| Gross margin as of 2026-07-23 | +12.9% | +17.6% | PSMT higher |
| Operating margin as of 2026-07-23 | +3.8% | +4.5% | PSMT higher |
| ROE as of 2026-07-23 | +28.3% | +12.2% | COST higher |
| ROA as of 2026-07-23 | +10.7% | +6.7% | COST higher |
| Debt / equity as of 2026-07-23 | 0.17 | 0.13 | PSMT lower |
| Revenue growth (YoY) as of 2026-07-23 | +9.2% | +10.2% | PSMT higher |
| Revenue CAGR (3y) SEC XBRL | +6.6% | +9.0% | PSMT higher |
| Dividend yield as of 2026-07-23 | +0.6% | +0.8% | PSMT higher |
| Dividend streak (yrs) SEC XBRL | 1 | 1 | Tie |
| Beta as of 2026-07-23 | 0.87 | 0.80 | |
| 1-year return as of 2026-07-22 close | -1.5% | +74.8% | PSMT higher |
Fundamentals: Finnhub, as of 2026-07-23. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-22.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.