PRLB vs ROK
PRLB: A digital manufacturing platform that leverages AI and automation to deliver custom prototype and production parts at high speed. ROK: Rockwell Automation provides industrial automation and control systems that help manufacturers optimize production, improve efficiency, and enable digital transformation across factories and facilities worldwide.
Side-by-side fundamentals
| Metric | PRLB | ROK | Edge |
|---|---|---|---|
| Price as of 2026-07-31 close | $75.05 | $480.08 | |
| Market cap as of 2026-08-03 | $1.8B | $53.4B | |
| P/E as of 2026-08-03 | 70.56 | 49.78 | ROK lower |
| PEG as of 2026-08-03 | 0.55 | 2.91 | PRLB lower |
| Net margin as of 2026-08-03 | +4.7% | +12.4% | ROK higher |
| Gross margin as of 2026-08-03 | +44.9% | +52.5% | ROK higher |
| Operating margin as of 2026-08-03 | +5.6% | +13.5% | ROK higher |
| ROE as of 2026-08-03 | +3.8% | +30.3% | ROK higher |
| ROA as of 2026-08-03 | +3.4% | +9.7% | ROK higher |
| Debt / equity as of 2026-08-03 | 0.00 | 1.05 | PRLB lower |
| Revenue growth (YoY) as of 2026-08-03 | +9.4% | +10.5% | ROK higher |
| Revenue CAGR (3y) SEC XBRL | +18.0% | +2.4% | PRLB higher |
| Dividend yield as of 2026-08-03 | n/a | +1.1% | |
| Dividend streak (yrs) SEC XBRL | n/a | 5 | |
| Beta as of 2026-08-03 | 1.55 | 1.23 | |
| 1-year return as of 2026-07-31 close | +74.0% | +36.5% | PRLB higher |
Fundamentals: market data, as of 2026-08-03. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-31.
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.