APH vs BELFA
APH: A leading global designer and manufacturer of electrical, electronic, fiber optic connectors, antennas, sensors, and specialty cables serving communications, aerospace, and industrial markets. BELFA: Bel Fuse is a global developer of critical power, connectivity, and circuit protection components serving high-reliability markets including aerospace, defense, and telecommunications.
Side-by-side fundamentals
| Metric | APH | BELFA | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $157.51 | $237.61 | |
| Market cap as of 2026-07-23 | $191.3B | $4.0B | |
| P/E as of 2026-07-23 | 42.85 | 72.32 | APH lower |
| PEG as of 2026-07-23 | 1.84 | 3.35 | APH lower |
| Net margin as of 2026-07-23 | +17.2% | +7.8% | APH higher |
| Gross margin as of 2026-07-23 | +37.9% | +39.2% | BELFA higher |
| Operating margin as of 2026-07-23 | +25.8% | +15.6% | APH higher |
| ROE as of 2026-07-23 | +34.7% | +13.0% | APH higher |
| ROA as of 2026-07-23 | +13.6% | +5.8% | APH higher |
| Debt / equity as of 2026-07-23 | 1.34 | 0.47 | BELFA lower |
| Revenue growth (YoY) as of 2026-07-23 | +54.4% | +25.5% | APH higher |
| Revenue CAGR (3y) SEC XBRL | +22.3% | +1.1% | APH higher |
| Dividend yield as of 2026-07-23 | +0.6% | +0.1% | APH higher |
| Dividend streak (yrs) SEC XBRL | 4 | n/a | |
| Beta as of 2026-07-23 | 1.25 | 1.41 | |
| 1-year return as of 2026-07-22 close | +54.8% | +152.8% | BELFA 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.