NSSC vs REZI
NSSC: NAPCO provides integrated electronic security solutions, ranging from physical door-locking hardware to cloud-connected cellular alarm communication services for commercial and residential safety. REZI: Resideo is a leader in home comfort and security technology, providing the smart controls and systems that manage heating, cooling, and safety for residential and commercial spaces.
Side-by-side fundamentals
| Metric | NSSC | REZI | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $35.16 | $17.20 | |
| Market cap | $1.3B | $2.6B | |
| P/E as of 2026-10-08 | 34.17 | n/a | |
| PEG as of 2026-10-08, 3-year EPS CAGR to FY2026 | 1.90 | n/a | |
| Net margin | +21.3% | -7.1% | NSSC higher |
| Gross margin | +59.2% | +29.4% | NSSC higher |
| Operating margin | +22.6% | +8.1% | NSSC higher |
| ROE | +22.5% | -18.1% | NSSC higher |
| ROA | +18.0% | -6.2% | NSSC higher |
| Debt / equity as of 2026-09-03 | 0.00 | 1.08 | NSSC lower |
| Revenue growth (YoY) as of 2026-09-03 | +8.8% | +8.1% | NSSC higher |
| Revenue CAGR (3y) SEC XBRL | +6.0% | +5.5% | NSSC higher |
| Dividend yield as of 2026-09-03 | +1.9% | +1.1% | NSSC higher |
| Dividend streak (yrs) SEC XBRL | 4 | n/a | |
| Beta as of 2026-09-03 | 1.16 | 1.47 | |
| 1-year return as of 2026-10-08 close | -19.9% | -59.5% | NSSC 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.