CAT vs PSIX
CAT: Caterpillar is the world's leading manufacturer of heavy machinery, power generation, and energy equipment, serving the global infrastructure, mining, and energy sectors. PSIX: A designer and manufacturer of heavy-duty, alternative-fuel and diesel engines for critical power generation and industrial applications.
Side-by-side fundamentals
| Metric | CAT | PSIX | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $796.18 | $48.50 | |
| Market cap | $366.0B | $1.1B | |
| P/E as of 2026-10-08 | 34.25 | 10.95 | PSIX lower |
| PEG as of 2026-10-08, 3-year EPS CAGR to FY2025 | 2.42 | n/a | |
| Net margin FY2025, SEC XBRL | +13.1% | +15.8% | PSIX higher |
| Gross margin FY2025, SEC XBRL | n/a | +25.6% | |
| Operating margin FY2025, SEC XBRL | +16.5% | +15.2% | CAT higher |
| ROE FY2025, SEC XBRL | +41.7% | +63.8% | PSIX higher |
| ROA FY2025, SEC XBRL | +9.0% | +26.8% | PSIX higher |
| Debt / equity as of 2026-09-03 | 2.33 | 0.57 | PSIX lower |
| Revenue growth (YoY) as of 2026-09-03 | +18.4% | +38.6% | PSIX higher |
| Revenue CAGR (3y) SEC XBRL | +4.4% | +14.5% | PSIX higher |
| Dividend yield as of 2026-09-03 | +0.8% | n/a | |
| Dividend streak (yrs) SEC XBRL | 19 | 0 | CAT higher |
| Beta as of 2026-09-03 | 1.28 | 2.84 | |
| 1-year return as of 2026-10-08 close | +58.6% | -44.8% | CAT higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
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.