HEI.A vs KN
HEI.A: HEICO designs and manufactures highly engineered components and systems for aircraft, defense, space, medical, and electronic applications with a diversified acquisition-driven growth model. KN: Knowles designs and manufactures high-performance, custom-engineered electronic components, including specialty capacitors, RF filters, and advanced acoustic sensors, for critical applications in defense, medtech, and industrial markets.
Side-by-side fundamentals
| Metric | HEI.A | KN | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $244.25 | $36.61 | |
| Market cap as of 2026-07-23 | $39.6B | $3.2B | |
| P/E as of 2026-07-23 | 50.16 | 56.72 | HEI.A lower |
| PEG as of 2026-07-23 | 3.18 | n/a | |
| Net margin as of 2026-07-23 | +16.1% | +9.1% | HEI.A higher |
| Gross margin as of 2026-07-23 | +40.1% | +44.6% | KN higher |
| Operating margin as of 2026-07-23 | +23.5% | +13.4% | HEI.A higher |
| ROE as of 2026-07-23 | +17.8% | +7.3% | HEI.A higher |
| ROA as of 2026-07-23 | +8.9% | +5.2% | HEI.A higher |
| Debt / equity as of 2026-07-23 | 0.54 | 0.17 | KN lower |
| Revenue growth (YoY) as of 2026-07-23 | +18.8% | -1.3% | HEI.A higher |
| Revenue CAGR (3y) SEC XBRL | +26.6% | +7.4% | HEI.A higher |
| Dividend yield as of 2026-07-23 | +0.1% | n/a | |
| Dividend streak (yrs) SEC XBRL | 5 | n/a | |
| Beta as of 2026-07-23 | 1.07 | 1.62 | |
| 1-year return as of 2026-07-22 close | +6.0% | +98.4% | KN 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.