OPEN vs ZG
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. ZG: Zillow is a leading digital residential real estate platform that integrates home search, rentals, and mortgage financing into a seamless, technology-driven transaction ecosystem.
Side-by-side fundamentals
| Metric | OPEN | ZG | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $4.38 | $31.35 | |
| Market cap as of 2026-07-23 | $4.2B | $7.5B | |
| P/E as of 2026-07-23 | n/a | 122.48 | |
| PEG as of 2026-07-23 | -0.01 | 4.24 | OPEN lower |
| Net margin as of 2026-07-23 | -35.3% | +2.3% | ZG higher |
| Gross margin as of 2026-07-23 | +8.2% | +73.3% | ZG higher |
| Operating margin as of 2026-07-23 | -33.4% | +0.4% | ZG higher |
| ROE as of 2026-07-23 | -163.3% | +1.3% | ZG higher |
| ROA as of 2026-07-23 | -53.6% | +1.1% | ZG higher |
| Debt / equity as of 2026-07-23 | 1.40 | 0.08 | ZG lower |
| Revenue growth (YoY) as of 2026-07-23 | -23.2% | +16.8% | ZG higher |
| Revenue CAGR (3y) SEC XBRL | -34.5% | +9.7% | ZG higher |
| Beta as of 2026-07-23 | 3.64 | 2.02 | |
| 1-year return as of 2026-07-22 close | +52.1% | -60.9% | 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.