NX vs ROCK
NX: Quanex manufactures engineered building products for residential and commercial construction, including components for windows, doors, and interior systems. ROCK: Gibraltar Industries provides engineered solutions for the residential, industrial, and infrastructure markets, with a focus on renewable energy and construction technology.
Side-by-side fundamentals
| Metric | NX | ROCK | Edge |
|---|---|---|---|
| Price as of 2026-07-27 close | $18.79 | $45.91 | |
| Market cap as of 2026-07-30 | $863M | $1.4B | |
| Net margin as of 2026-07-30 | -13.8% | -10.7% | ROCK higher |
| Gross margin as of 2026-07-30 | +26.5% | +26.1% | NX higher |
| Operating margin as of 2026-07-30 | -11.1% | +7.2% | ROCK higher |
| ROE as of 2026-07-30 | -35.4% | -13.9% | ROCK higher |
| ROA as of 2026-07-30 | -13.0% | -7.5% | ROCK higher |
| Debt / equity as of 2026-07-30 | 0.97 | 1.39 | NX lower |
| Revenue growth (YoY) as of 2026-07-30 | +14.3% | -4.7% | NX higher |
| Revenue CAGR (3y) SEC XBRL | +14.6% | -6.5% | NX higher |
| Dividend yield as of 2026-07-30 | +1.6% | n/a | |
| Dividend streak (yrs) SEC XBRL | 5 | 1 | NX higher |
| Beta as of 2026-07-30 | 0.94 | 1.22 | |
| 1-year return as of 2026-07-27 close | -5.1% | -30.4% | NX higher |
Fundamentals: market data, as of 2026-07-30. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-27.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.