CSGP vs OPEN
CSGP: CoStar Group operates the leading ecosystem of digital real estate marketplaces and property data analytics platforms for both commercial and residential markets. OPEN: Opendoor is a digital-first iBuyer platform that replaces traditional real estate agents and fragmented intermediaries with an AI-powered, end-to-end home transaction marketplace.
Side-by-side fundamentals
| Metric | CSGP | OPEN | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $27.69 | $4.38 | |
| Market cap as of 2026-07-23 | $11.4B | $4.2B | |
| P/E as of 2026-07-23 | 459.24 | n/a | |
| PEG as of 2026-07-23 | 14.64 | -0.01 | OPEN lower |
| Net margin as of 2026-07-23 | +0.7% | -35.3% | CSGP higher |
| Gross margin as of 2026-07-23 | +78.6% | +8.2% | CSGP higher |
| Operating margin as of 2026-07-23 | -0.8% | -33.4% | CSGP higher |
| ROE as of 2026-07-23 | +0.3% | -163.3% | CSGP higher |
| ROA as of 2026-07-23 | +0.2% | -53.6% | CSGP higher |
| Debt / equity as of 2026-07-23 | 0.13 | 1.40 | CSGP lower |
| Revenue growth (YoY) as of 2026-07-23 | +21.3% | -23.2% | CSGP higher |
| Revenue CAGR (3y) SEC XBRL | +14.2% | -34.5% | CSGP higher |
| Beta as of 2026-07-23 | 0.73 | 3.64 | |
| 1-year return as of 2026-07-22 close | -67.5% | +52.1% | OPEN 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.